Page 190 - PMIC - Régulateurs de tension - Contrôleurs de commutation CC CC | Circuits intégrés (CI)

ISL6522CRZR5190

Intersil

IC REG CTRLR BUCK 16QFN

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 10.8 V ~ 13.2 V
Frequency - Switching: 200kHz
Duty Cycle (Max): 100%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Enable, Frequency Control, Phase Control, Soft Start
Operating Temperature: 0°C ~ 70°C (TA)
Package / Case: 16-VQFN Exposed Pad
Supplier Device Package: 16-QFN-EP (5x5)

paquet: 16-VQFN Exposed Pad

Stock5 616

Step-Down

Positive

Buck

1

10.8 V ~ 13.2 V

200kHz

100%

Yes

No

-

Enable, Frequency Control, Phase Control, Soft Start

0°C ~ 70°C (TA)

16-VQFN Exposed Pad

16-QFN-EP (5x5)

ISL8104CBZ-T

Intersil

IC REG CTRLR BUCK 14SOIC

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 7.6 V ~ 15.4 V
Frequency - Switching: 200kHz ~ 1.5MHz
Duty Cycle (Max): 100%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Enable, Frequency Control, Soft Start
Operating Temperature: 0°C ~ 70°C (TA)
Package / Case: 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 14-SOIC

paquet: 14-SOIC (0.154", 3.90mm Width)

Stock4 464

Step-Down

Positive

Buck

1

7.6 V ~ 15.4 V

200kHz ~ 1.5MHz

100%

Yes

No

-

Current Limit, Enable, Frequency Control, Soft Start

0°C ~ 70°C (TA)

14-SOIC (0.154", 3.90mm Width)

14-SOIC

L6911C

STMicroelectronics

IC REG CTRLR BUCK 20SOIC

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 5 V ~ 12 V
Frequency - Switching: 200kHz
Duty Cycle (Max): 100%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Frequency Control, Phase Control, Power Good, Soft Start
Operating Temperature: 0°C ~ 125°C (TJ)
Package / Case: 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 20-SO

paquet: 20-SOIC (0.295", 7.50mm Width)

Stock2 096

Step-Down

Positive

Buck

1

5 V ~ 12 V

200kHz

100%

Yes

No

-

Current Limit, Frequency Control, Phase Control, Power Good, Soft Start

0°C ~ 125°C (TJ)

20-SOIC (0.295", 7.50mm Width)

20-SO

MAX8525EEI+

Maxim Integrated

IC REG CTRLR BUCK 28QSOP

Output Type: PWM Signal
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 4
Output Phases: 4
Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V
Frequency - Switching: 150kHz ~ 1.2MHz
Duty Cycle (Max): -
Synchronous Rectifier: No
Clock Sync: Yes
Serial Interfaces: -
Control Features: Current Limit, Enable, Power Good
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 28-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 28-QSOP

paquet: 28-SSOP (0.154", 3.90mm Width)

Stock5 232

Step-Down

Positive

Buck

4

4.5 V ~ 5.5 V

150kHz ~ 1.2MHz

-

No

Yes

-

Current Limit, Enable, Power Good

-40°C ~ 85°C (TA)

28-SSOP (0.154", 3.90mm Width)

28-QSOP

L6910ATR

STMicroelectronics

IC REG CTRLR BUCK 16TSSOP

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 5 V ~ 12 V
Frequency - Switching: 200kHz
Duty Cycle (Max): 100%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Frequency Control, Phase Control, Power Good, Soft Start
Operating Temperature: -40°C ~ 150°C (TJ)
Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package: 16-HTSSOP

paquet: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad

Stock449 604

Step-Down

Positive

Buck

1

5 V ~ 12 V

200kHz

100%

Yes

No

-

Current Limit, Frequency Control, Phase Control, Power Good, Soft Start

-40°C ~ 150°C (TJ)

16-TSSOP (0.173", 4.40mm Width) Exposed Pad

16-HTSSOP

ISL6401CR-T

Intersil

IC REG CTRLR BOOST/FLYBACK 16QFN

Output Type: Transistor Driver
Function: Step-Up, Step-Up/Step-Down
Output Configuration: Positive, Isolation Capable
Topology: Boost, Flyback
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V
Frequency - Switching: 50kHz ~ 500kHz
Duty Cycle (Max): 48%
Synchronous Rectifier: No
Clock Sync: Yes
Serial Interfaces: -
Control Features: Enable, Frequency Control
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 16-VQFN Exposed Pad
Supplier Device Package: 16-QFN (4x4)

paquet: 16-VQFN Exposed Pad

Stock5 952

Step-Up, Step-Up/Step-Down

Positive, Isolation Capable

Boost, Flyback

1

4.5 V ~ 5.5 V

50kHz ~ 500kHz

48%

No

Yes

-

Enable, Frequency Control

-40°C ~ 85°C (TA)

16-VQFN Exposed Pad

16-QFN (4x4)

ISL8843AUZ

Intersil

IC REG CTRLR BOOST/FLYBACK 8MSOP

Output Type: Transistor Driver
Function: Step-Up, Step-Up/Step-Down
Output Configuration: Positive, Isolation Capable
Topology: Boost, Flyback
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 9 V ~ 30 V
Frequency - Switching: Up to 2MHz
Duty Cycle (Max): 96%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Frequency Control
Operating Temperature: -40°C ~ 105°C (TA)
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package: 8-MSOP

paquet: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Stock5 536

Step-Up, Step-Up/Step-Down

Positive, Isolation Capable

Boost, Flyback

1

9 V ~ 30 V

Up to 2MHz

96%

No

-

Current Limit, Frequency Control

-40°C ~ 105°C (TA)

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

8-MSOP

UCC2580N-3

Texas Instruments

IC REG CTRLR FWRD CONV 16DIP

Output Type: Transistor Driver
Function: Step-Up/Step-Down
Output Configuration: Positive or Negative
Topology: Forward Converter
Number of Outputs: 2
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 8.5 V ~ 16 V
Frequency - Switching: 400kHz
Duty Cycle (Max): 66%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: Enable, Ramp, Soft Start
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 16-DIP (0.300", 7.62mm)
Supplier Device Package: 16-PDIP

paquet: 16-DIP (0.300", 7.62mm)

Stock7 744

Step-Up/Step-Down

Positive or Negative

Forward Converter

2

1

8.5 V ~ 16 V

400kHz

66%

No

-

Enable, Ramp, Soft Start

-40°C ~ 85°C (TA)

16-DIP (0.300", 7.62mm)

16-PDIP

LT3790MPFE#TRPBF

Linear Technology

IC REG CTRLR BUCK-BOOST 38TSSOP

Output Type: Transistor Driver
Function: Step-Up/Step-Down
Output Configuration: Positive
Topology: Buck-Boost
Number of Outputs: 2
Output Phases: 2
Voltage - Supply (Vcc/Vdd): 4.7 V ~ 60 V
Frequency - Switching: 200kHz ~ 700kHz
Duty Cycle (Max): -
Synchronous Rectifier: Yes
Clock Sync: Yes
Serial Interfaces: -
Control Features: Enable, Frequency Control, Soft Start
Operating Temperature: -55°C ~ 150°C (TJ)
Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package: 38-TSSOP-EP

paquet: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad

Stock2 640

Step-Up/Step-Down

Positive

Buck-Boost

2

4.7 V ~ 60 V

200kHz ~ 700kHz

-

Yes

-

Enable, Frequency Control, Soft Start

-55°C ~ 150°C (TJ)

38-TFSOP (0.173", 4.40mm Width) Exposed Pad

38-TSSOP-EP

LTC1629EG-6#TRPBF

Linear Technology

IC REG CTRLR BUCK 28SSOP

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 2
Output Phases: 2
Voltage - Supply (Vcc/Vdd): 4 V ~ 36 V
Frequency - Switching: 220kHz
Duty Cycle (Max): 99.5%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Enable, Phase Control, Power Good, Soft Start
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 28-SSOP (0.209", 5.30mm Width)
Supplier Device Package: 28-SSOP

paquet: 28-SSOP (0.209", 5.30mm Width)

Stock17 316

Step-Down

Positive

Buck

2

4 V ~ 36 V

220kHz

99.5%

Yes

No

-

Enable, Phase Control, Power Good, Soft Start

-40°C ~ 85°C (TA)

28-SSOP (0.209", 5.30mm Width)

28-SSOP

LTC3784HUFD#TRPBF

Linear Technology

IC REG CTRLR BOOST 28QFN

Output Type: Transistor Driver
Function: Step-Up
Output Configuration: Positive
Topology: Boost
Number of Outputs: 2
Output Phases: 2
Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V
Frequency - Switching: 105kHz ~ 760kHz
Duty Cycle (Max): 96%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature: -40°C ~ 150°C (TJ)
Package / Case: 28-WFQFN Exposed Pad
Supplier Device Package: 28-QFN (4x5)

paquet: 28-WFQFN Exposed Pad

Stock3 536

Step-Up

Positive

Boost

2

4.5 V ~ 60 V

105kHz ~ 760kHz

96%

Yes

No

-

Current Limit, Enable, Frequency Control, Power Good, Soft Start

-40°C ~ 150°C (TJ)

28-WFQFN Exposed Pad

28-QFN (4x5)

MIC2165YMME-TR

Microchip Technology

IC REG CTRLR BUCK 10TSOP

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 4.5 V ~ 28 V
Frequency - Switching: 600kHz
Duty Cycle (Max): 82%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Enable, Power Good
Operating Temperature: -40°C ~ 125°C (TJ)
Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Supplier Device Package: 10-MSOP-EP

paquet: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

Stock7 712

Step-Down

Positive

Buck

1

4.5 V ~ 28 V

600kHz

82%

Yes

No

-

Enable, Power Good

-40°C ~ 125°C (TJ)

10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

10-MSOP-EP

SC2602LSTRT

Semtech Corporation

IC REG CTRLR BUCK 14SOIC

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 4.2 V ~ 12.6 V
Frequency - Switching: 200kHz
Duty Cycle (Max): 95%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Enable, Phase Control, Power Good, Soft Start
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 14-SO

paquet: 16-SOIC (0.154", 3.90mm Width)

Stock31 212

Step-Down

Positive

Buck

1

4.2 V ~ 12.6 V

200kHz

95%

Yes

No

-

Enable, Phase Control, Power Good, Soft Start

-40°C ~ 85°C (TA)

16-SOIC (0.154", 3.90mm Width)

14-SO

S-8337ABHC-T8T1G

SII Semiconductor Corporation

IC REG CTRLR BOOST 8TSSOP

Output Type: Transistor Driver
Function: Step-Up
Output Configuration: Positive
Topology: Boost
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 1.8 V ~ 6 V
Frequency - Switching: 257.4kHz ~ 1.134MHz
Duty Cycle (Max): 89%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Enable, Frequency Control
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 8-TSSOP

paquet: 8-TSSOP (0.173", 4.40mm Width)

Stock2 272

Step-Up

Positive

Boost

1

1.8 V ~ 6 V

257.4kHz ~ 1.134MHz

89%

No

-

Current Limit, Enable, Frequency Control

-40°C ~ 85°C (TA)

8-TSSOP (0.173", 4.40mm Width)

8-TSSOP

UC3824N

Texas Instruments

IC REG CTRLR BUCK/BOOST 16DIP

Output Type: Transistor Driver
Function: Step-Up, Step-Down
Output Configuration: Positive
Topology: Buck, Boost
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 8.4 V ~ 30 V
Frequency - Switching: 340kHz ~ 460kHz
Duty Cycle (Max): 85%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Enable, Frequency Control, Ramp, Soft Start
Operating Temperature: 0°C ~ 70°C (TA)
Package / Case: 16-DIP (0.300", 7.62mm)
Supplier Device Package: 16-PDIP

paquet: 16-DIP (0.300", 7.62mm)

Stock5 056

Step-Up, Step-Down

Positive

Buck, Boost

1

8.4 V ~ 30 V

340kHz ~ 460kHz

85%

No

-

Current Limit, Enable, Frequency Control, Ramp, Soft Start

0°C ~ 70°C (TA)

16-DIP (0.300", 7.62mm)

16-PDIP

LM2745MTCX/NOPB

Texas Instruments

IC REG CTRLR BUCK 14TSSOP

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 3 V ~ 6 V
Frequency - Switching: 50kHz ~ 1MHz
Duty Cycle (Max): 86%
Synchronous Rectifier: Yes
Clock Sync: Yes
Serial Interfaces: -
Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature: -40°C ~ 125°C (TJ)
Package / Case: 14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 14-TSSOP

paquet: 14-TSSOP (0.173", 4.40mm Width)

Stock145 164

Step-Down

Positive

Buck

1

3 V ~ 6 V

50kHz ~ 1MHz

86%

Yes

-

Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking

-40°C ~ 125°C (TJ)

14-TSSOP (0.173", 4.40mm Width)

14-TSSOP

MAX1953EUB+TG075

Maxim Integrated

INTEGRATED CIRCUIT

Output Type: -
Function: -
Output Configuration: -
Topology: -
Number of Outputs: -
Output Phases: -
Voltage - Supply (Vcc/Vdd): -
Frequency - Switching: -
Duty Cycle (Max): -
Synchronous Rectifier: -
Clock Sync: -
Serial Interfaces: -
Control Features: -
Operating Temperature: -
Package / Case: -
Supplier Device Package: -

paquet: -

Stock2 128

-

LTC3882BIUJ

Linear Technology

IC POWER MANAGEMENT

Output Type: PWM Signal
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 2
Output Phases: 2
Voltage - Supply (Vcc/Vdd): 3 V ~ 13.8 V
Frequency - Switching: 500kHz
Duty Cycle (Max): 87.5%
Synchronous Rectifier: No
Clock Sync: Yes
Serial Interfaces: I²C, PMBus
Control Features: Enable, Phase Control
Operating Temperature: -40°C ~ 125°C (TJ)
Package / Case: 40-WFQFN Exposed Pad
Supplier Device Package: 40-QFN (6x6)

paquet: 40-WFQFN Exposed Pad

Stock4 576

Step-Down

Positive

Buck

2

3 V ~ 13.8 V

500kHz

87.5%

No

Yes

I²C, PMBus

Enable, Phase Control

-40°C ~ 125°C (TJ)

40-WFQFN Exposed Pad

40-QFN (6x6)

LT3752EFE-1

Linear Technology

IC REGULATOR

Output Type: -
Function: -
Output Configuration: -
Topology: -
Number of Outputs: -
Output Phases: -
Voltage - Supply (Vcc/Vdd): -
Frequency - Switching: -
Duty Cycle (Max): -
Synchronous Rectifier: -
Clock Sync: -
Serial Interfaces: -
Control Features: -
Operating Temperature: -
Package / Case: -
Supplier Device Package: -

paquet: -

Stock14 784

-

ISL6755AAZA-T

Renesas Electronics America

IC REG CTRLR FULL-BRIDGE 20QSOP

Output Type: Transistor Driver
Function: Step-Up/Step-Down
Output Configuration: Positive, Isolation Capable
Topology: Full-Bridge
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 9 V ~ 16 V
Frequency - Switching: Up to 2MHz
Duty Cycle (Max): 99%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: Frequency Control, Ramp, Soft Start
Operating Temperature: -40°C ~ 105°C (TA)
Package / Case: 20-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 20-QSOP

paquet: 20-SSOP (0.154", 3.90mm Width)

Stock5 664

Step-Up/Step-Down

Positive, Isolation Capable

Full-Bridge

1

9 V ~ 16 V

Up to 2MHz

99%

No

-

Frequency Control, Ramp, Soft Start

-40°C ~ 105°C (TA)

20-SSOP (0.154", 3.90mm Width)

20-QSOP

ISL6545IRZ-T

Renesas Electronics America

IC REG CTRLR BUCK 10DFN

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 4.5 V ~ 14.4 V
Frequency - Switching: 300kHz
Duty Cycle (Max): 100%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Current Limit, Enable
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 10-VFDFN Exposed Pad
Supplier Device Package: 10-DFN (3x3)

paquet: 10-VFDFN Exposed Pad

Stock4 992

Step-Down

Positive

Buck

1

4.5 V ~ 14.4 V

300kHz

100%

Yes

No

-

Current Limit, Enable

-40°C ~ 85°C (TA)

10-VFDFN Exposed Pad

10-DFN (3x3)

ZL8800ALBFTK

Renesas Electronics America

IC REG CTRLR BUCK PMBUS 44QFN

Output Type: PWM Signal
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 2
Output Phases: 2
Voltage - Supply (Vcc/Vdd): 4.5 V ~ 14 V
Frequency - Switching: 200kHz ~ 1.33MHz
Duty Cycle (Max): -
Synchronous Rectifier: No
Clock Sync: Yes
Serial Interfaces: PMBus
Control Features: Current Limit, Enable, Power Good, Tracking
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 44-VFQFN Exposed Pad
Supplier Device Package: 44-QFN (7x7)

paquet: 44-VFQFN Exposed Pad

Stock7 248

Step-Down

Positive

Buck

2

4.5 V ~ 14 V

200kHz ~ 1.33MHz

-

No

Yes

PMBus

Current Limit, Enable, Power Good, Tracking

-40°C ~ 85°C (TA)

44-VFQFN Exposed Pad

44-QFN (7x7)

ISL6558IRZA-T

Renesas Electronics America

IC REG CTRLR BUCK 20QFN

Output Type: PWM Signal
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 4
Output Phases: 4
Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V
Frequency - Switching: 80kHz ~ 1.5MHz
Duty Cycle (Max): 75%
Synchronous Rectifier: -
Clock Sync: No
Serial Interfaces: -
Control Features: Enable, Frequency Control, Power Good
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: 20-VQFN Exposed Pad
Supplier Device Package: 20-QFN-EP (5x5)

paquet: 20-VQFN Exposed Pad

Stock2 528

Step-Down

Positive

Buck

4

4.75 V ~ 5.25 V

80kHz ~ 1.5MHz

75%

-

No

-

Enable, Frequency Control, Power Good

-40°C ~ 85°C (TA)

20-VQFN Exposed Pad

20-QFN-EP (5x5)

ISL9501CRZ-T

Renesas Electronics America

IC REG CTRLR BUCK 40QFN

Output Type: -
Function: Step-Down
Output Configuration: -
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): -
Frequency - Switching: -
Duty Cycle (Max): -
Synchronous Rectifier: -
Clock Sync: -
Serial Interfaces: -
Control Features: -
Operating Temperature: -
Package / Case: 40-VFQFN Exposed Pad
Supplier Device Package: 40-QFN (6x6)

paquet: 40-VFQFN Exposed Pad

Stock3 984

Step-Down

-

Buck

1

-

40-VFQFN Exposed Pad

40-QFN (6x6)

XC9221B093MR-G

Torex Semiconductor Ltd

16V INPUT STEP-DOWN DCDC CONTROL

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 2.8V ~ 16V
Frequency - Switching: 300kHz
Duty Cycle (Max): 100%
Synchronous Rectifier: No
Clock Sync: No
Serial Interfaces: -
Control Features: Enable, Soft Start
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-25

paquet: SC-74A, SOT-753

Stock3 104

Step-Down

Positive

Buck

1

2.8V ~ 16V

300kHz

100%

No

-

Enable, Soft Start

-40°C ~ 85°C (TA)

SC-74A, SOT-753

SOT-25

LM5143QRWGRQ1

Texas Instruments

IC POWER MANAGEMENT

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 2
Output Phases: 2
Voltage - Supply (Vcc/Vdd): 3.5V ~ 65V
Frequency - Switching: 100kHz ~ 2.2MHz
Duty Cycle (Max): 100%
Synchronous Rectifier: Yes
Clock Sync: Yes
Serial Interfaces: -
Control Features: Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature: -40°C ~ 150°C (TJ)
Package / Case: 40-VFQFN Exposed Pad
Supplier Device Package: 40-VQFNP (6x6)

paquet: -

Stock26 733

Step-Down

Positive

Buck

2

3.5V ~ 65V

100kHz ~ 2.2MHz

100%

Yes

-

Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start

-40°C ~ 150°C (TJ)

40-VFQFN Exposed Pad

40-VQFNP (6x6)

SP6137CU-L-TR

Sipex

SWITCHING CONTROLLER, VOLTAGE-MO

Output Type: -
Function: -
Output Configuration: -
Topology: -
Number of Outputs: -
Output Phases: -
Voltage - Supply (Vcc/Vdd): -
Frequency - Switching: -
Duty Cycle (Max): -
Synchronous Rectifier: -
Clock Sync: -
Serial Interfaces: -
Control Features: -
Operating Temperature: -
Package / Case: -
Supplier Device Package: -

paquet: -

Request a Quote

-

LTC7818JUJ-PBF

Analog Devices Inc.

BUCK/BUCK/BOOST SYNC CTL, 40V, 3

Output Type: Transistor Driver
Function: Step-Up/Step-Down
Output Configuration: Positive
Topology: Buck-Boost
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 4.5V ~ 40V
Frequency - Switching: 100kHz ~ 3MHz
Duty Cycle (Max): 100%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: -
Operating Temperature: -40°C ~ 150°C (TJ)
Package / Case: 40-WFQFN Exposed Pad
Supplier Device Package: 40-QFN (6x6)

paquet: -

Stock132

Step-Up/Step-Down

Positive

Buck-Boost

1

4.5V ~ 40V

100kHz ~ 3MHz

100%

Yes

No

-

-40°C ~ 150°C (TJ)

40-WFQFN Exposed Pad

40-QFN (6x6)

Référence	Fabricant	Description	paquet	Stock	Function	Output Configuration	Topology	Number of Outputs	Output Phases	Voltage - Supply (Vcc/Vdd)	Frequency - Switching	Duty Cycle (Max)	Synchronous Rectifier	Clock Sync	Serial Interfaces	Control Features	Operating Temperature	Package / Case	Supplier Device Package
ISL6522CRZR5190	Intersil	IC REG CTRLR BUCK 16QFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 10.8 V ~ 13.2 V Frequency - Switching: 200kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Frequency Control, Phase Control, Soft Start Operating Temperature: 0°C ~ 70°C (TA) Package / Case: 16-VQFN Exposed Pad Supplier Device Package: 16-QFN-EP (5x5)	paquet: 16-VQFN Exposed Pad	Stock5 616	Step-Down	Positive	Buck	1	1	10.8 V ~ 13.2 V	200kHz	100%	Yes	No	-	Enable, Frequency Control, Phase Control, Soft Start	0°C ~ 70°C (TA)	16-VQFN Exposed Pad	16-QFN-EP (5x5)
ISL8104CBZ-T	Intersil	IC REG CTRLR BUCK 14SOIC Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6 V ~ 15.4 V Frequency - Switching: 200kHz ~ 1.5MHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control, Soft Start Operating Temperature: 0°C ~ 70°C (TA) Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOIC	paquet: 14-SOIC (0.154", 3.90mm Width)	Stock4 464	Step-Down	Positive	Buck	1	1	7.6 V ~ 15.4 V	200kHz ~ 1.5MHz	100%	Yes	No	-	Current Limit, Enable, Frequency Control, Soft Start	0°C ~ 70°C (TA)	14-SOIC (0.154", 3.90mm Width)	14-SOIC
L6911C	STMicroelectronics	IC REG CTRLR BUCK 20SOIC Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 5 V ~ 12 V Frequency - Switching: 200kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Operating Temperature: 0°C ~ 125°C (TJ) Package / Case: 20-SOIC (0.295", 7.50mm Width) Supplier Device Package: 20-SO	paquet: 20-SOIC (0.295", 7.50mm Width)	Stock2 096	Step-Down	Positive	Buck	1	1	5 V ~ 12 V	200kHz	100%	Yes	No	-	Current Limit, Frequency Control, Phase Control, Power Good, Soft Start	0°C ~ 125°C (TJ)	20-SOIC (0.295", 7.50mm Width)	20-SO
MAX8525EEI+	Maxim Integrated	IC REG CTRLR BUCK 28QSOP Output Type: PWM Signal Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 4 Output Phases: 4 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Frequency - Switching: 150kHz ~ 1.2MHz Duty Cycle (Max): - Synchronous Rectifier: No Clock Sync: Yes Serial Interfaces: - Control Features: Current Limit, Enable, Power Good Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 28-SSOP (0.154", 3.90mm Width) Supplier Device Package: 28-QSOP	paquet: 28-SSOP (0.154", 3.90mm Width)	Stock5 232	Step-Down	Positive	Buck	4	4	4.5 V ~ 5.5 V	150kHz ~ 1.2MHz	-	No	Yes	-	Current Limit, Enable, Power Good	-40°C ~ 85°C (TA)	28-SSOP (0.154", 3.90mm Width)	28-QSOP
L6910ATR	STMicroelectronics	IC REG CTRLR BUCK 16TSSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 5 V ~ 12 V Frequency - Switching: 200kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 16-HTSSOP	paquet: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad	Stock449 604	Step-Down	Positive	Buck	1	1	5 V ~ 12 V	200kHz	100%	Yes	No	-	Current Limit, Frequency Control, Phase Control, Power Good, Soft Start	-40°C ~ 150°C (TJ)	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-HTSSOP
ISL6401CR-T	Intersil	IC REG CTRLR BOOST/FLYBACK 16QFN Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Boost, Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Frequency - Switching: 50kHz ~ 500kHz Duty Cycle (Max): 48% Synchronous Rectifier: No Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Frequency Control Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 16-VQFN Exposed Pad Supplier Device Package: 16-QFN (4x4)	paquet: 16-VQFN Exposed Pad	Stock5 952	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	4.5 V ~ 5.5 V	50kHz ~ 500kHz	48%	No	Yes	-	Enable, Frequency Control	-40°C ~ 85°C (TA)	16-VQFN Exposed Pad	16-QFN (4x4)
ISL8843AUZ	Intersil	IC REG CTRLR BOOST/FLYBACK 8MSOP Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Boost, Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 9 V ~ 30 V Frequency - Switching: Up to 2MHz Duty Cycle (Max): 96% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Frequency Control Operating Temperature: -40°C ~ 105°C (TA) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-MSOP	paquet: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Stock5 536	Step-Up, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Flyback	1	1	9 V ~ 30 V	Up to 2MHz	96%	No	No	-	Current Limit, Frequency Control	-40°C ~ 105°C (TA)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP
UCC2580N-3	Texas Instruments	IC REG CTRLR FWRD CONV 16DIP Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive or Negative Topology: Forward Converter Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8.5 V ~ 16 V Frequency - Switching: 400kHz Duty Cycle (Max): 66% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Enable, Ramp, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 16-DIP (0.300", 7.62mm) Supplier Device Package: 16-PDIP	paquet: 16-DIP (0.300", 7.62mm)	Stock7 744	Step-Up/Step-Down	Positive or Negative	Forward Converter	2	1	8.5 V ~ 16 V	400kHz	66%	No	No	-	Enable, Ramp, Soft Start	-40°C ~ 85°C (TA)	16-DIP (0.300", 7.62mm)	16-PDIP
LT3790MPFE#TRPBF	Linear Technology	IC REG CTRLR BUCK-BOOST 38TSSOP Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive Topology: Buck-Boost Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.7 V ~ 60 V Frequency - Switching: 200kHz ~ 700kHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Frequency Control, Soft Start Operating Temperature: -55°C ~ 150°C (TJ) Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 38-TSSOP-EP	paquet: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad	Stock2 640	Step-Up/Step-Down	Positive	Buck-Boost	2	2	4.7 V ~ 60 V	200kHz ~ 700kHz	-	Yes	Yes	-	Enable, Frequency Control, Soft Start	-55°C ~ 150°C (TJ)	38-TFSOP (0.173", 4.40mm Width) Exposed Pad	38-TSSOP-EP
LTC1629EG-6#TRPBF	Linear Technology	IC REG CTRLR BUCK 28SSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4 V ~ 36 V Frequency - Switching: 220kHz Duty Cycle (Max): 99.5% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Phase Control, Power Good, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 28-SSOP (0.209", 5.30mm Width) Supplier Device Package: 28-SSOP	paquet: 28-SSOP (0.209", 5.30mm Width)	Stock17 316	Step-Down	Positive	Buck	2	2	4 V ~ 36 V	220kHz	99.5%	Yes	No	-	Enable, Phase Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	28-SSOP (0.209", 5.30mm Width)	28-SSOP
LTC3784HUFD#TRPBF	Linear Technology	IC REG CTRLR BOOST 28QFN Output Type: Transistor Driver Function: Step-Up Output Configuration: Positive Topology: Boost Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 105kHz ~ 760kHz Duty Cycle (Max): 96% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 28-WFQFN Exposed Pad Supplier Device Package: 28-QFN (4x5)	paquet: 28-WFQFN Exposed Pad	Stock3 536	Step-Up	Positive	Boost	2	2	4.5 V ~ 60 V	105kHz ~ 760kHz	96%	Yes	No	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 150°C (TJ)	28-WFQFN Exposed Pad	28-QFN (4x5)
MIC2165YMME-TR	Microchip Technology	IC REG CTRLR BUCK 10TSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 28 V Frequency - Switching: 600kHz Duty Cycle (Max): 82% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Power Good Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Supplier Device Package: 10-MSOP-EP	paquet: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	Stock7 712	Step-Down	Positive	Buck	1	1	4.5 V ~ 28 V	600kHz	82%	Yes	No	-	Enable, Power Good	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
SC2602LSTRT	Semtech Corporation	IC REG CTRLR BUCK 14SOIC Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.2 V ~ 12.6 V Frequency - Switching: 200kHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Phase Control, Power Good, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SO	paquet: 16-SOIC (0.154", 3.90mm Width)	Stock31 212	Step-Down	Positive	Buck	1	1	4.2 V ~ 12.6 V	200kHz	95%	Yes	No	-	Enable, Phase Control, Power Good, Soft Start	-40°C ~ 85°C (TA)	16-SOIC (0.154", 3.90mm Width)	14-SO
S-8337ABHC-T8T1G	SII Semiconductor Corporation	IC REG CTRLR BOOST 8TSSOP Output Type: Transistor Driver Function: Step-Up Output Configuration: Positive Topology: Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 6 V Frequency - Switching: 257.4kHz ~ 1.134MHz Duty Cycle (Max): 89% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 8-TSSOP	paquet: 8-TSSOP (0.173", 4.40mm Width)	Stock2 272	Step-Up	Positive	Boost	1	1	1.8 V ~ 6 V	257.4kHz ~ 1.134MHz	89%	No	No	-	Current Limit, Enable, Frequency Control	-40°C ~ 85°C (TA)	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
UC3824N	Texas Instruments	IC REG CTRLR BUCK/BOOST 16DIP Output Type: Transistor Driver Function: Step-Up, Step-Down Output Configuration: Positive Topology: Buck, Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8.4 V ~ 30 V Frequency - Switching: 340kHz ~ 460kHz Duty Cycle (Max): 85% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control, Ramp, Soft Start Operating Temperature: 0°C ~ 70°C (TA) Package / Case: 16-DIP (0.300", 7.62mm) Supplier Device Package: 16-PDIP	paquet: 16-DIP (0.300", 7.62mm)	Stock5 056	Step-Up, Step-Down	Positive	Buck, Boost	1	1	8.4 V ~ 30 V	340kHz ~ 460kHz	85%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	0°C ~ 70°C (TA)	16-DIP (0.300", 7.62mm)	16-PDIP
LM2745MTCX/NOPB	Texas Instruments	IC REG CTRLR BUCK 14TSSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3 V ~ 6 V Frequency - Switching: 50kHz ~ 1MHz Duty Cycle (Max): 86% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 14-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 14-TSSOP	paquet: 14-TSSOP (0.173", 4.40mm Width)	Stock145 164	Step-Down	Positive	Buck	1	1	3 V ~ 6 V	50kHz ~ 1MHz	86%	Yes	Yes	-	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 125°C (TJ)	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
MAX1953EUB+TG075	Maxim Integrated	INTEGRATED CIRCUIT Output Type: - Function: - Output Configuration: - Topology: - Number of Outputs: - Output Phases: - Voltage - Supply (Vcc/Vdd): - Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: - Clock Sync: - Serial Interfaces: - Control Features: - Operating Temperature: - Package / Case: - Supplier Device Package: -	paquet: -	Stock2 128	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LTC3882BIUJ	Linear Technology	IC POWER MANAGEMENT Output Type: PWM Signal Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 3 V ~ 13.8 V Frequency - Switching: 500kHz Duty Cycle (Max): 87.5% Synchronous Rectifier: No Clock Sync: Yes Serial Interfaces: I²C, PMBus Control Features: Enable, Phase Control Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6)	paquet: 40-WFQFN Exposed Pad	Stock4 576	Step-Down	Positive	Buck	2	2	3 V ~ 13.8 V	500kHz	87.5%	No	Yes	I²C, PMBus	Enable, Phase Control	-40°C ~ 125°C (TJ)	40-WFQFN Exposed Pad	40-QFN (6x6)
LT3752EFE-1	Linear Technology	IC REGULATOR Output Type: - Function: - Output Configuration: - Topology: - Number of Outputs: - Output Phases: - Voltage - Supply (Vcc/Vdd): - Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: - Clock Sync: - Serial Interfaces: - Control Features: - Operating Temperature: - Package / Case: - Supplier Device Package: -	paquet: -	Stock14 784	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ISL6755AAZA-T	Renesas Electronics America	IC REG CTRLR FULL-BRIDGE 20QSOP Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Full-Bridge Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 9 V ~ 16 V Frequency - Switching: Up to 2MHz Duty Cycle (Max): 99% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Frequency Control, Ramp, Soft Start Operating Temperature: -40°C ~ 105°C (TA) Package / Case: 20-SSOP (0.154", 3.90mm Width) Supplier Device Package: 20-QSOP	paquet: 20-SSOP (0.154", 3.90mm Width)	Stock5 664	Step-Up/Step-Down	Positive, Isolation Capable	Full-Bridge	1	1	9 V ~ 16 V	Up to 2MHz	99%	No	No	-	Frequency Control, Ramp, Soft Start	-40°C ~ 105°C (TA)	20-SSOP (0.154", 3.90mm Width)	20-QSOP
ISL6545IRZ-T	Renesas Electronics America	IC REG CTRLR BUCK 10DFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 14.4 V Frequency - Switching: 300kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 10-VFDFN Exposed Pad Supplier Device Package: 10-DFN (3x3)	paquet: 10-VFDFN Exposed Pad	Stock4 992	Step-Down	Positive	Buck	1	1	4.5 V ~ 14.4 V	300kHz	100%	Yes	No	-	Current Limit, Enable	-40°C ~ 85°C (TA)	10-VFDFN Exposed Pad	10-DFN (3x3)
ZL8800ALBFTK	Renesas Electronics America	IC REG CTRLR BUCK PMBUS 44QFN Output Type: PWM Signal Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 14 V Frequency - Switching: 200kHz ~ 1.33MHz Duty Cycle (Max): - Synchronous Rectifier: No Clock Sync: Yes Serial Interfaces: PMBus Control Features: Current Limit, Enable, Power Good, Tracking Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 44-VFQFN Exposed Pad Supplier Device Package: 44-QFN (7x7)	paquet: 44-VFQFN Exposed Pad	Stock7 248	Step-Down	Positive	Buck	2	2	4.5 V ~ 14 V	200kHz ~ 1.33MHz	-	No	Yes	PMBus	Current Limit, Enable, Power Good, Tracking	-40°C ~ 85°C (TA)	44-VFQFN Exposed Pad	44-QFN (7x7)
ISL6558IRZA-T	Renesas Electronics America	IC REG CTRLR BUCK 20QFN Output Type: PWM Signal Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 4 Output Phases: 4 Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V Frequency - Switching: 80kHz ~ 1.5MHz Duty Cycle (Max): 75% Synchronous Rectifier: - Clock Sync: No Serial Interfaces: - Control Features: Enable, Frequency Control, Power Good Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 20-VQFN Exposed Pad Supplier Device Package: 20-QFN-EP (5x5)	paquet: 20-VQFN Exposed Pad	Stock2 528	Step-Down	Positive	Buck	4	4	4.75 V ~ 5.25 V	80kHz ~ 1.5MHz	75%	-	No	-	Enable, Frequency Control, Power Good	-40°C ~ 85°C (TA)	20-VQFN Exposed Pad	20-QFN-EP (5x5)
ISL9501CRZ-T	Renesas Electronics America	IC REG CTRLR BUCK 40QFN Output Type: - Function: Step-Down Output Configuration: - Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): - Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: - Clock Sync: - Serial Interfaces: - Control Features: - Operating Temperature: - Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6)	paquet: 40-VFQFN Exposed Pad	Stock3 984	Step-Down	-	Buck	1	1	-	-	-	-	-	-	-	-	40-VFQFN Exposed Pad	40-QFN (6x6)
XC9221B093MR-G	Torex Semiconductor Ltd	16V INPUT STEP-DOWN DCDC CONTROL Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.8V ~ 16V Frequency - Switching: 300kHz Duty Cycle (Max): 100% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Enable, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-25	paquet: SC-74A, SOT-753	Stock3 104	Step-Down	Positive	Buck	1	1	2.8V ~ 16V	300kHz	100%	No	No	-	Enable, Soft Start	-40°C ~ 85°C (TA)	SC-74A, SOT-753	SOT-25
LM5143QRWGRQ1	Texas Instruments	IC POWER MANAGEMENT Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 3.5V ~ 65V Frequency - Switching: 100kHz ~ 2.2MHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-VQFNP (6x6)	paquet: -	Stock26 733	Step-Down	Positive	Buck	2	2	3.5V ~ 65V	100kHz ~ 2.2MHz	100%	Yes	Yes	-	Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 150°C (TJ)	40-VFQFN Exposed Pad	40-VQFNP (6x6)
SP6137CU-L-TR	Sipex	SWITCHING CONTROLLER, VOLTAGE-MO Output Type: - Function: - Output Configuration: - Topology: - Number of Outputs: - Output Phases: - Voltage - Supply (Vcc/Vdd): - Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: - Clock Sync: - Serial Interfaces: - Control Features: - Operating Temperature: - Package / Case: - Supplier Device Package: -	paquet: -	Request a Quote	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LTC7818JUJ-PBF	Analog Devices Inc.	BUCK/BUCK/BOOST SYNC CTL, 40V, 3 Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive Topology: Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5V ~ 40V Frequency - Switching: 100kHz ~ 3MHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6)	paquet: -	Stock132	Step-Up/Step-Down	Positive	Buck-Boost	1	1	4.5V ~ 40V	100kHz ~ 3MHz	100%	Yes	No	-	-	-40°C ~ 150°C (TJ)	40-WFQFN Exposed Pad	40-QFN (6x6)