Produits Allegro MicroSystems, LLC

A8302SETTR-T

Allegro MicroSystems, LLC

IC REG LNB SUPPLY/CTRL 32QFN

• Applications: Converter, LNB
• Voltage - Input: 8.35 V ~ 25 V
• Number of Outputs: 2
• Voltage - Output: -
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-VFQFN Exposed Pad
• Supplier Device Package: 32-QFN (5x5)

paquet: 32-VFQFN Exposed Pad

A8732EEETR-T

Allegro MicroSystems, LLC

IC PHOTOFLASH CAP CHARGER 8DFN

• Applications: Photoflash Capacitor Charger, Xenon
• Current - Supply: 50µA
• Voltage - Supply: 1.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-UFDFN Exposed Pad
• Supplier Device Package: 8-DFN/MLP (2x2)

paquet: 8-UFDFN Exposed Pad

UDN2982LWTR-T

Allegro MicroSystems, LLC

IC SOURCE DRIVER 8CHAN 20SOIC

• Switch Type: General Purpose
• Number of Outputs: 8
• Ratio - Input:Output: 1:1
• Output Configuration: High Side
• Output Type: Bipolar
• Interface: On/Off
• Voltage - Load: 5 V ~ 50 V
• Voltage - Supply (Vcc/Vdd): Not Required
• Current - Output (Max): 500mA
• Rds On (Typ): -
• Input Type: Non-Inverting
• Features: -
• Fault Protection: Current Limiting (Fixed)
• Operating Temperature: -20°C ~ 85°C (TA)
• Package / Case: 20-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 20-SOIC

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

UDQ2559LBTR

Allegro MicroSystems, LLC

IC DRIVER QUAD PROTECTED 16SOIC

• Switch Type: Relay, Solenoid Driver
• Number of Outputs: 4
• Ratio - Input:Output: 1:1
• Output Configuration: Low Side
• Output Type: Bipolar
• Interface: On/Off
• Voltage - Load: 60V (Max)
• Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V
• Current - Output (Max): 700mA
• Rds On (Typ): -
• Input Type: Non-Inverting
• Features: -
• Fault Protection: Current Limiting (Fixed), Over Temperature
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 16-PowerSOIC (0.295", 7.50mm Width)
• Supplier Device Package: 16-SOIC

paquet: 16-PowerSOIC (0.295", 7.50mm Width)

A3940KLP-T

Allegro MicroSystems, LLC

IC MOSFET CONTROLLER 28TSSOP

• Motor Type - Stepper: -
• Motor Type - AC, DC: Brushed DC
• Function: Controller - Commutation, Direction Management
• Output Configuration: Pre-Driver - Half Bridge (2)
• Interface: Parallel
• Technology: Power MOSFET
• Step Resolution: -
• Applications: Automotive
• Current - Output: -
• Voltage - Supply: 7 V ~ 40 V
• Voltage - Load: -
• Operating Temperature: -40°C ~ 135°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 28-TSSOP-EP

paquet: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad

A3982SLBTR

Allegro MicroSystems, LLC

IC MOTOR DRIVER PAR 24SOIC

• Motor Type - Stepper: Bipolar
• Motor Type - AC, DC: -
• Function: Driver - Fully Integrated, Control and Power Stage
• Output Configuration: Half Bridge (4)
• Interface: Step/Direction
• Technology: DMOS
• Step Resolution: 1, 1/2
• Applications: General Purpose
• Current - Output: 2A
• Voltage - Supply: 3 V ~ 5.5 V
• Voltage - Load: 8 V ~ 35 V
• Operating Temperature: -20°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 24-SOIC

paquet: 24-SOIC (0.295", 7.50mm Width)

A3984SLPTR-T

Allegro MicroSystems, LLC

IC MOTOR DRIVER PAR 24TSSOP

• Motor Type - Stepper: Bipolar
• Motor Type - AC, DC: -
• Function: Driver - Fully Integrated, Control and Power Stage
• Output Configuration: Half Bridge (4)
• Interface: Step/Direction
• Technology: DMOS
• Step Resolution: 1, 1/2, 1/4, 1/16
• Applications: General Purpose
• Current - Output: 2A
• Voltage - Supply: 3 V ~ 5.5 V
• Voltage - Load: 8 V ~ 35 V
• Operating Temperature: -20°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 24-TSSOP-EP

paquet: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad

A8740EEETR-T

Allegro MicroSystems, LLC

IC LED DRIVER OFFL SWITCHER 8DFN

• Type: AC DC Offline Switcher
• Topology: Flyback
• Internal Switch(s): No
• Number of Outputs: 1
• Voltage - Supply (Min): 1.5V
• Voltage - Supply (Max): 5.5V
• Voltage - Output: -
• Current - Output / Channel: -
• Frequency: -
• Dimming: -
• Applications: Camera Flash
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 8-UFDFN Exposed Pad
• Supplier Device Package: 8-DFN (2x2)

paquet: 8-UFDFN Exposed Pad

A8430EEK

Allegro MicroSystems, LLC

IC LED DRVR RGLTR DIM 20MA 5MLPD

• Type: DC DC Regulator
• Topology: Step-Up (Boost)
• Internal Switch(s): Yes
• Number of Outputs: 1
• Voltage - Supply (Min): 2.5V
• Voltage - Supply (Max): 10V
• Voltage - Output: 36V
• Current - Output / Channel: 20mA
• Frequency: 1.2MHz
• Dimming: PWM
• Applications: Backlight
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 5-WDFN Exposed Pad
• Supplier Device Package: 5-MLPD (3x3)

paquet: 5-WDFN Exposed Pad

A1569KLJTR-T

Allegro MicroSystems, LLC

IC LED DRIVER HALL EFFECT 8SOIC

• Type: Linear
• Topology: -
• Internal Switch(s): Yes
• Number of Outputs: 1
• Voltage - Supply (Min): 7V
• Voltage - Supply (Max): 24V
• Voltage - Output: -
• Current - Output / Channel: 150mA
• Frequency: -
• Dimming: -
• Applications: Automotive, Lighting
• Operating Temperature: -40°C ~ 125°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
• Supplier Device Package: 8-SOIC-EP

paquet: 8-SOIC (0.154", 3.90mm Width) Exposed Pad

A3422LKA-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH BIPOLAR 5SIP

• Function: Bipolar Switch
• Technology: Hall Effect
• Polarization: South Pole
• Sensing Range: 7.5mT Trip, -7.5mT Release
• Test Condition: 25°C
• Voltage - Supply: 4.5 V ~ 18 V
• Current - Supply (Max): 18mA
• Current - Output (Max): 30mA
• Output Type: Open Collector
• Features: -
• Operating Temperature: -40°C ~ 150°C (TA)
• Package / Case: 5-SSIP
• Supplier Device Package: 5-SIP

paquet: 5-SSIP

A1142LLHLT

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR SOT23W

• Function: Unipolar Switch
• Technology: Hall Effect
• Polarization: South Pole
• Sensing Range: 11mT Trip, 4.5mT Release
• Test Condition: -40°C ~ 150°C
• Voltage - Supply: 3.5 V ~ 24 V
• Current - Supply (Max): 6.9mA
• Current - Output (Max): -
• Output Type: Open Collector
• Features: -
• Operating Temperature: -40°C ~ 150°C (TA)
• Package / Case: SOT-23W
• Supplier Device Package: SOT-23W

paquet: SOT-23W

A1245LLHLX-I1-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH LATCH SOT23-3

• Function: Latch
• Technology: Hall Effect
• Polarization: South Pole
• Sensing Range: 4mT Trip, -4mT Release
• Test Condition: -40°C ~ 150°C
• Voltage - Supply: 3 V ~ 24 V
• Current - Supply (Max): 6.9mA
• Current - Output (Max): -
• Output Type: Open Drain
• Features: -
• Operating Temperature: -40°C ~ 150°C (TA)
• Package / Case: TO-236-3, SC-59, SOT-23-3
• Supplier Device Package: SOT-23-3

paquet: TO-236-3, SC-59, SOT-23-3

A1190LLHLX-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR SOT23W

• Function: Unipolar Switch
• Technology: Hall Effect
• Polarization: South Pole
• Sensing Range: Programmable
• Test Condition: -
• Voltage - Supply: 3 V ~ 24 V
• Current - Supply (Max): 5mA
• Current - Output (Max): -
• Output Type: Current Source
• Features: Programmable Trip Point
• Operating Temperature: -40°C ~ 150°C (TA)
• Package / Case: SOT-23W
• Supplier Device Package: SOT-23W

paquet: SOT-23W

A1150LLHLX-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR SOT23W

• Function: Unipolar Switch
• Technology: Hall Effect
• Polarization: South Pole
• Sensing Range: 11mT Trip, 4.5mT Release
• Test Condition: -40°C ~ 150°C
• Voltage - Supply: 3 V ~ 24 V
• Current - Supply (Max): 17mA
• Current - Output (Max): -
• Output Type: Current Source
• Features: -
• Operating Temperature: -40°C ~ 150°C (TA)
• Package / Case: SOT-23W
• Supplier Device Package: SOT-23W

paquet: SOT-23W

A1190LUBTN-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR 2SIP

• Function: Unipolar Switch
• Technology: Hall Effect
• Polarization: South Pole
• Sensing Range: 1mT Trip, -1mT Release
• Test Condition: 25°C
• Voltage - Supply: 3 V ~ 24 V
• Current - Supply (Max): 5mA
• Current - Output (Max): 17mA
• Output Type: Current Source
• Features: Programmable Trip Point
• Operating Temperature: -40°C ~ 150°C (TA)
• Package / Case: 2-SIP
• Supplier Device Package: 2-ultramini SIP

paquet: 2-SIP

A1230LK-T

Allegro MicroSystems, LLC

MAGNET SWITCH BIPOLAR DUAL 4SIP

• Function: Bipolar Switch, Dual
• Technology: Hall Effect
• Polarization: South Pole
• Sensing Range: 3mT Trip, -3mT Release
• Test Condition: -40°C ~ 150°C
• Voltage - Supply: 3.3 V ~ 18 V
• Current - Supply (Max): 6mA
• Current - Output (Max): 20mA
• Output Type: Open Drain
• Features: -
• Operating Temperature: -40°C ~ 150°C (TA)
• Package / Case: 4-SSIP
• Supplier Device Package: 4-SIP

paquet: 4-SSIP

ATS617LSGTN-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH SPEC PURP 4SIP

• Function: Special Purpose
• Technology: Hall Effect
• Polarization: -
• Sensing Range: -
• Test Condition: -
• Voltage - Supply: 4.5 V ~ 24 V
• Current - Supply (Max): 12mA
• Current - Output (Max): 25mA
• Output Type: Open Collector
• Features: Temperature Compensated
• Operating Temperature: -40°C ~ 150°C (TA)
• Package / Case: 4-SSIP
• Supplier Device Package: 4-SIP

paquet: 4-SSIP

A1383ELHLX-T

Allegro MicroSystems, LLC

SENSOR LINEAR ANALOG SOT23W

• Type: Linear
• Technology: Hall Effect
• Axis: Single
• Output Type: Analog Voltage
• Sensing Range: -
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply (Max): 8mA
• Current - Output (Max): 10mA
• Resolution: -
• Bandwidth: 21kHz
• Operating Temperature: -40°C ~ 85°C (TA)
• Features: Programmable, Temperature Compensated
• Package / Case: SOT-23W
• Supplier Device Package: SOT-23W

paquet: SOT-23W

A1363LLUTR-2-T

Allegro MicroSystems, LLC

SENSOR LINEAR ANALOG 8TSSOP

• Type: Linear
• Technology: Hall Effect
• Axis: Single
• Output Type: Analog Voltage
• Sensing Range: -
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply (Max): 15mA
• Current - Output (Max): 10mA
• Resolution: -
• Bandwidth: 120kHz
• Operating Temperature: -40°C ~ 150°C (TA)
• Features: Programmable, Temperature Compensated
• Package / Case: 8-TSSOP (0.173", 4.40mm Width)
• Supplier Device Package: 8-TSSOP

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

ACS725KMATR-20AB-T

Allegro MicroSystems, LLC

SENSOR CURRENT HALL 20A AC/DC

• For Measuring: AC/DC
• Sensor Type: Hall Effect, Differential
• Current - Sensing: 20A
• Number of Channels: 1
• Output: Ratiometric, Voltage
• Sensitivity: 66mV/A
• Frequency: DC ~ 120kHz
• Linearity: ±1%
• Accuracy: ±1%
• Voltage - Supply: 3 V ~ 3.6 V
• Response Time: 4µs
• Current - Supply (Max): 14mA
• Operating Temperature: -40°C ~ 125°C
• Polarization: Bidirectional
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.295", 7.50mm Width)

paquet: 16-SOIC (0.295", 7.50mm Width)

ACS709LLFTR-10BB-T

Allegro MicroSystems, LLC

SENSOR CURRENT 10A

• For Measuring: AC/DC
• Sensor Type: Hall Effect, Open Loop
• Current - Sensing: 10A
• Number of Channels: 1
• Output: Ratiometric, Voltage
• Sensitivity: 85mV/A
• Frequency: DC ~ 120kHz
• Linearity: ±0.25%
• Accuracy: ±2%
• Voltage - Supply: 4 V ~ 5.5 V
• Response Time: 4µs
• Current - Supply (Max): 14.5mA
• Operating Temperature: -40°C ~ 150°C
• Polarization: Bidirectional
• Mounting Type: -
• Package / Case: -

paquet: -

ACS715LLCTR-20A-T

Allegro MicroSystems, LLC

SENSOR CURRENT HALL 20A DC

• For Measuring: DC
• Sensor Type: Hall Effect, Open Loop
• Current - Sensing: 20A
• Number of Channels: 1
• Output: Ratiometric, Voltage
• Sensitivity: 185mV/A
• Frequency: DC ~ 80kHz
• Linearity: ±1.5%
• Accuracy: ±1.5%
• Voltage - Supply: 5V
• Response Time: 5µs
• Current - Supply (Max): 13mA
• Operating Temperature: -40°C ~ 150°C
• Polarization: Unidirectional
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)

paquet: 8-SOIC (0.154", 3.90mm Width)

ACS718KMATR-20B-T

Allegro MicroSystems, LLC

SENSOR CURRENT HALL 20A AC/DC

• For Measuring: AC/DC
• Sensor Type: Hall Effect, Open Loop
• Current - Sensing: 20A
• Number of Channels: 1
• Output: Ratiometric, Voltage
• Sensitivity: 100mV/A
• Frequency: 40kHz
• Linearity: ±1%
• Accuracy: ±2%
• Voltage - Supply: 5V
• Response Time: 13µs
• Current - Supply (Max): 9mA
• Operating Temperature: -40°C ~ 125°C
• Polarization: Bidirectional
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.295", 7.50mm Width)

paquet: 16-SOIC (0.295", 7.50mm Width)

ACS71020KMABTR-030B3-SPI

Allegro MicroSystems, LLC

SINGLE PHASE, ISOLATED, POWER MO

• Applications: Controller, ACDC Switching Power Supplies
• Current - Supply: 12mA
• Voltage - Supply: 3.3V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 16-SOIC

paquet: 16-SOIC (0.295", 7.50mm Width)

A4945GLJTR-T

Allegro MicroSystems, LLC

IC FAN DRIVER BLDC 8SOIC

• Motor Type - Stepper: -
• Motor Type - AC, DC: -
• Function: -
• Output Configuration: -
• Interface: -
• Technology: -
• Step Resolution: -
• Applications: -
• Current - Output: -
• Voltage - Supply: -
• Voltage - Load: -
• Operating Temperature: -
• Mounting Type: -
• Package / Case: -
• Supplier Device Package: -

paquet: -

A4964KEVTR-J

Allegro MicroSystems, LLC

AUTOMOTIVE SENSORLESS SINUSOIDAL

• Motor Type - Stepper: -
• Motor Type - AC, DC: Brushless DC (BLDC)
• Function: Controller - Commutation, Direction Management
• Output Configuration: -
• Interface: SPI
• Technology: -
• Step Resolution: -
• Applications: Automotive
• Current - Output: -
• Voltage - Supply: 5.5 V ~ 50 V
• Voltage - Load: -
• Operating Temperature: -40°C ~ 150°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 36-VFQFN Exposed Pad
• Supplier Device Package: 36-QFN (6x6)

paquet: 36-VFQFN Exposed Pad

A8650KEJTR-T

Allegro MicroSystems, LLC

LOW VIN AUTO 2A SR BUCK REG

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.5V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): -
• Current - Output: 2A
• Frequency - Switching: 250kHz ~ 2.45MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 125°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

paquet: 10-WFDFN Exposed Pad