Page 4 - Produits Richtek USA Inc. | Heisener Electronics

Référence	Fabricant	Description	paquet	Stock
RT8205CGQW	Richtek USA Inc.	IC CTRLR SMPS STPDN DUAL 24WQFN Applications: Controller, Notebook Power System Voltage - Input: 6 V ~ 25 V Number of Outputs: 2 Voltage - Output: 3.3V, 5.5V, 2 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-WQFN (4x4)	paquet: 24-WFQFN Exposed Pad	Stock4 288
RT9030A-15GB	Richtek USA Inc.	IC REG LINEAR 1.5V 300MA SOT23-5 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.5V Voltage - Output (Max): - Voltage Dropout (Max): 0.4V @ 300mA Current - Output: 300mA Current - Quiescent (Iq): - Current - Supply (Max): 50µA PSRR: 67dB ~ 40dB (1kHz ~ 100kHz) Control Features: Enable Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	paquet: SC-74A, SOT-753	Stock4 752
RT9193-15GU5	Richtek USA Inc.	IC REG LINEAR 1.5V 300MA SC70-5 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.5V Voltage - Output (Max): - Voltage Dropout (Max): - Current - Output: 300mA Current - Quiescent (Iq): - Current - Supply (Max): 130µA PSRR: 70dB ~ 50dB (100Hz ~ 10kHz) Control Features: Enable Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 5-TSSOP, SC-70-5, SOT-353 Supplier Device Package: SC-70-5	paquet: 5-TSSOP, SC-70-5, SOT-353	Stock36 264
RT9183-18GLF	Richtek USA Inc.	IC REG LINEAR 1.8V 1.5A TO252-3 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.8V Voltage - Output (Max): - Voltage Dropout (Max): 0.5V @ 1.5A Current - Output: 1.5A Current - Quiescent (Iq): - Current - Supply (Max): 500µA PSRR: - Control Features: - Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: TO-252-3, DPak (2 Leads + Tab), SC-63 Supplier Device Package: TO-252-3	paquet: TO-252-3, DPak (2 Leads + Tab), SC-63	Stock1 357 080
RT9169-50GX	Richtek USA Inc.	IC REG LINEAR 5V 100MA SOT89-3 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 6V Voltage - Output (Min/Fixed): 5V Voltage - Output (Max): - Voltage Dropout (Max): 0.6V @ 100mA Current - Output: 100mA Current - Quiescent (Iq): - Current - Supply (Max): 7µA ~ 10µA PSRR: 30dB (1kHz) Control Features: Enable Protection Features: Over Current Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: TO-243AA Supplier Device Package: SOT-89-3	paquet: TO-243AA	Stock7 776
RT9169-29GB	Richtek USA Inc.	IC REG LINEAR 2.9V 100MA SOT23-5 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 6V Voltage - Output (Min/Fixed): 2.9V Voltage - Output (Max): - Voltage Dropout (Max): - Current - Output: 100mA Current - Quiescent (Iq): - Current - Supply (Max): 7µA ~ 10µA PSRR: 30dB (1kHz) Control Features: Enable Protection Features: Over Current Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	paquet: SC-74A, SOT-753	Stock7 040
RT9161-45GV	Richtek USA Inc.	IC REG LINEAR 4.5V 300MA SOT23-3 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 12V Voltage - Output (Min/Fixed): 4.5V Voltage - Output (Max): - Voltage Dropout (Max): 0.6V @ 300mA Current - Output: 300mA Current - Quiescent (Iq): - Current - Supply (Max): - PSRR: - Control Features: - Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount 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	Stock2 304
RT9030-15GU5	Richtek USA Inc.	IC REG LINEAR 1.5V 150MA SC70-5 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.5V Voltage - Output (Max): - Voltage Dropout (Max): - Current - Output: 150mA Current - Quiescent (Iq): - Current - Supply (Max): 50µA PSRR: 67dB ~ 40dB (1kHz ~ 100kHz) Control Features: Enable Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 5-TSSOP, SC-70-5, SOT-353 Supplier Device Package: SC-70-5	paquet: 5-TSSOP, SC-70-5, SOT-353	Stock7 812
RT9011-CSGJ6	Richtek USA Inc.	IC REG LINEAR 1.2V/3.3V TSOT23-6 Output Configuration: Positive Output Type: Fixed Number of Regulators: 2 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.2V, 3.3V Voltage - Output (Max): - Voltage Dropout (Max): 0.33V @ 300mA, 0.33V @ 300mA Current - Output: 300mA, 300mA Current - Quiescent (Iq): - Current - Supply (Max): 80µA PSRR: 70dB ~ 38dB (100Hz ~ 300kHz) Control Features: Enable Protection Features: Over Current, Over Temperature, Short Circuit Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: SOT-23-6 Thin, TSOT-23-6 Supplier Device Package: TSOT-23-6	paquet: SOT-23-6 Thin, TSOT-23-6	Stock2 400
RT9011-BMGQW	Richtek USA Inc.	IC REG LIN 1.3/2.8V 8WDFN Output Configuration: Positive Output Type: Fixed Number of Regulators: 2 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.3V, 2.8V Voltage - Output (Max): - Voltage Dropout (Max): 0.33V @ 300mA, 0.33V @ 300mA Current - Output: 300mA, 300mA Current - Quiescent (Iq): - Current - Supply (Max): 80µA PSRR: 70dB ~ 38dB (100Hz ~ 300kHz) Control Features: Enable Protection Features: Over Current, Over Temperature, Short Circuit Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-WDFN (2x2)	paquet: 8-WFDFN Exposed Pad	Stock6 688
RT9166-28GVL	Richtek USA Inc.	IC REG LIN 2.8V 300MA SOT23-3L Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 2.8V Voltage - Output (Max): - Voltage Dropout (Max): 0.23V @ 300mA (Typ) Current - Output: 300mA Current - Quiescent (Iq): - Current - Supply (Max): 300µA PSRR: 55dB (1kHz) Control Features: - Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: TO-236-3, SC-59, SOT-23-3 Supplier Device Package: SOT-23-3L	paquet: TO-236-3, SC-59, SOT-23-3	Stock9 372
RT9261-35GB	Richtek USA Inc.	IC REG BOOST 3.5V 60MA SOT23-5 Function: Step-Up Output Configuration: Positive Topology: Boost Output Type: Fixed Number of Outputs: 1 Voltage - Input (Min): 1V Voltage - Input (Max): 7V Voltage - Output (Min/Fixed): 3.5V Voltage - Output (Max): - Current - Output: 60mA (Switch) Frequency - Switching: 120kHz Synchronous Rectifier: No Operating Temperature: -20°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	paquet: SC-74A, SOT-753	Stock4 704
RT6239ALGQUF	Richtek USA Inc.	IC REG BUCK ADJ 9A SYNC Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 18V Voltage - Output (Min/Fixed): 0.7V Voltage - Output (Max): 8V Current - Output: 9A Frequency - Switching: 500kHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 14-UFQFN Supplier Device Package: 14-UQFN (2x3)	paquet: 14-UFQFN	Stock4 624
RT8092URWSC	Richtek USA Inc.	IC REG BUCK PROG 4A SYNC Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Programmable Number of Outputs: 1 Voltage - Input (Min): 2.5V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 0.3V Voltage - Output (Max): 5.5V Current - Output: 4A Frequency - Switching: 3MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 15-UFBGA, WLCSP Supplier Device Package: 15-WLCSP (1.2x2)	paquet: 15-UFBGA, WLCSP	Stock6 880
RT6296CGJ8F	Richtek USA Inc.	IC REG BUCK ADJ 2A SYNC TSOT23-8 Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 17V Voltage - Output (Min/Fixed): 0.807V Voltage - Output (Max): 14.45V Current - Output: 2A Frequency - Switching: 1.4MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: SOT-23-8 Thin, TSOT-23-8 Supplier Device Package: TSOT-23-8	paquet: SOT-23-8 Thin, TSOT-23-8	Stock4 704
RT7231GQW	Richtek USA Inc.	IC REG BUCK ADJ 4A SYNC 10WDFN Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 18V Voltage - Output (Min/Fixed): 0.765V Voltage - Output (Max): 8V Current - Output: 4A Frequency - Switching: 650kHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-WFDFN Exposed Pad Supplier Device Package: 10-WDFN (3x3)	paquet: 10-WFDFN Exposed Pad	Stock13 356
RT9618GS	Richtek USA Inc.	IC REG CTRLR BUCK 8SOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.3 V ~ 13.5 V Frequency - Switching: 200kHz ~ 500kHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Phase Control Operating Temperature: 0°C ~ 70°C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOP	paquet: 8-SOIC (0.154", 3.90mm Width)	Stock2 000
RT9819A-12GV	Richtek USA Inc.	IC VOLT DETECTOR 1.2V SOT23-3 Type: Simple Reset/Power-On Reset Number of Voltages Monitored: 1 Output: Push-Pull, Totem Pole Reset: Active Low Reset Timeout: 0 ms Typical Voltage - Threshold: 1.2V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount 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	Stock4 544
RT9818B-18GU3	Richtek USA Inc.	IC VOLT DETECTOR 1.8V SC70-3 Type: Simple Reset/Power-On Reset Number of Voltages Monitored: 1 Output: Open Drain or Open Collector Reset: Active Low Reset Timeout: 35 ms Minimum Voltage - Threshold: 1.8V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: SC-70, SOT-323 Supplier Device Package: SC-70-3	paquet: SC-70, SOT-323	Stock14 688
RT9715FGBR	Richtek USA Inc.	IC PWR SWITCH USB 1.1A SOT23-5 Switch Type: USB Switch Number of Outputs: 1 Ratio - Input:Output: 1:1 Output Configuration: High Side Output Type: N-Channel Interface: On/Off Voltage - Load: 2.7 V ~ 5.5 V Voltage - Supply (Vcc/Vdd): Not Required Current - Output (Max): 1.1A Rds On (Typ): 90 mOhm Input Type: Non-Inverting Features: Load Discharge, Status Flag Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Operating Temperature: -40°C ~ 100°C (TJ) Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5R	paquet: SC-74A, SOT-753	Stock520 392
RT6503AGQW	Richtek USA Inc.	IC REGULATOR QFN Topology: - Function: - Number of Outputs: - Frequency - Switching: - Voltage/Current - Output 1: - Voltage/Current - Output 2: - Voltage/Current - Output 3: - w/LED Driver: - w/Supervisor: - w/Sequencer: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	paquet: -	Stock25 140
RT9214PS	Richtek USA Inc.	IC REGULATOR CONTROLLER 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: -	Stock6 256
RT5744BP-A	Richtek USA Inc.	IC BUCK I2C ADJ 4A WLCSP-14 Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Programmable Number of Outputs: 1 Voltage - Input (Min): 2.5V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 0.27V Voltage - Output (Max): 1.4V Current - Output: 4A Frequency - Switching: 2.4MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 14-UFBGA, WLCSP Supplier Device Package: 14-WLCSP (1.31x2.02)	paquet: -	Request a Quote
RT8207LZQW	Richtek USA Inc.	IC REG CTRLR DDR WQFN-24 Applications: Controller, DDR Voltage - Input: 4.5V ~ 26V Number of Outputs: 2 Voltage - Output: 0.75V ~ 3.3V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-WQFN (4x4)	paquet: -	Stock5 583
RT8848AGQW	Richtek USA Inc.	IC PWM CTRLR BUCK WQFN-40 Output Type: PWM Signal Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 8 Voltage - Supply (Vcc/Vdd): 2.8V ~ 24V Frequency - Switching: 300kHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: I2C Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start Operating Temperature: -10°C ~ 105°C Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-WQFN (5x5)	paquet: -	Stock4 455
RT6361GSP	Richtek USA Inc.	IC REG BUCK ADJ 1.5A 8SOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4V Voltage - Input (Max): 60V Voltage - Output (Min/Fixed): 0.8V Voltage - Output (Max): 60V Current - Output: 1.5A Frequency - Switching: 100kHz ~ 2.5MHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad Supplier Device Package: 8-SOP-EP	paquet: -	Stock5 931
RT5752AHGJ6	Richtek USA Inc.	IC REG BUCK ADJ 2A TSOT23-6 Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 2.5V Voltage - Input (Max): 6V Voltage - Output (Min/Fixed): 0.6V Voltage - Output (Max): 6V Current - Output: 2A Frequency - Switching: 1.2MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: SOT-23-6 Thin, TSOT-23-6 Supplier Device Package: TSOT-23-6	paquet: -	Stock13 473
RT5710FHGQW	Richtek USA Inc.	IC REG BUCK ADJ 1A 6WDFN Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 2.5V Voltage - Input (Max): 6V Voltage - Output (Min/Fixed): 0.6V Voltage - Output (Max): 3.8V Current - Output: 1A Frequency - Switching: 1MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 6-WDFN Exposed Pad Supplier Device Package: 6-WDFN (2x2)	paquet: -	Stock7 455
RTQ1741AGQW	Richtek USA Inc.	IC REG BUCK-BOOST ADJ 3A 14WDFN Function: Step-Up, Step-Down Output Configuration: Positive Topology: Buck-Boost Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 1.8V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.8V Voltage - Output (Max): 5.5V Current - Output: 3A Frequency - Switching: 2.4MHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 14-WFDFN Exposed Pad Supplier Device Package: 14-WDFN (4x3)	paquet: -	Request a Quote
RT7247ALGSP	Richtek USA Inc.	IC REG BUCK ADJUSTABLE 2A 8SOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 18V Voltage - Output (Min/Fixed): 0.8V Voltage - Output (Max): 15V Current - Output: 2A Frequency - Switching: 340kHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad Supplier Device Package: 8-SOP-EP	paquet: -	Stock7 500

RT8205CGQW

Richtek USA Inc.

IC CTRLR SMPS STPDN DUAL 24WQFN

Applications: Controller, Notebook Power System
Voltage - Input: 6 V ~ 25 V
Number of Outputs: 2
Voltage - Output: 3.3V, 5.5V, 2 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-WFQFN Exposed Pad
Supplier Device Package: 24-WQFN (4x4)

paquet: 24-WFQFN Exposed Pad

Stock4 288

RT9030A-15GB

Richtek USA Inc.

IC REG LINEAR 1.5V 300MA SOT23-5

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.5V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.4V @ 300mA
Current - Output: 300mA
Current - Quiescent (Iq): -
Current - Supply (Max): 50µA
PSRR: 67dB ~ 40dB (1kHz ~ 100kHz)
Control Features: Enable
Protection Features: Over Current, Over Temperature
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5

paquet: SC-74A, SOT-753

Stock4 752

RT9193-15GU5

Richtek USA Inc.

IC REG LINEAR 1.5V 300MA SC70-5

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.5V
Voltage - Output (Max): -
Voltage Dropout (Max): -
Current - Output: 300mA
Current - Quiescent (Iq): -
Current - Supply (Max): 130µA
PSRR: 70dB ~ 50dB (100Hz ~ 10kHz)
Control Features: Enable
Protection Features: Over Current, Over Temperature
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 5-TSSOP, SC-70-5, SOT-353
Supplier Device Package: SC-70-5

paquet: 5-TSSOP, SC-70-5, SOT-353

Stock36 264

RT9183-18GLF

Richtek USA Inc.

IC REG LINEAR 1.8V 1.5A TO252-3

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.8V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.5V @ 1.5A
Current - Output: 1.5A
Current - Quiescent (Iq): -
Current - Supply (Max): 500µA
PSRR: -
Control Features: -
Protection Features: Over Current, Over Temperature
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: TO-252-3, DPak (2 Leads + Tab), SC-63
Supplier Device Package: TO-252-3

paquet: TO-252-3, DPak (2 Leads + Tab), SC-63

Stock1 357 080

RT9169-50GX

Richtek USA Inc.

IC REG LINEAR 5V 100MA SOT89-3

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 6V
Voltage - Output (Min/Fixed): 5V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.6V @ 100mA
Current - Output: 100mA
Current - Quiescent (Iq): -
Current - Supply (Max): 7µA ~ 10µA
PSRR: 30dB (1kHz)
Control Features: Enable
Protection Features: Over Current
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: TO-243AA
Supplier Device Package: SOT-89-3

paquet: TO-243AA

Stock7 776

RT9169-29GB

Richtek USA Inc.

IC REG LINEAR 2.9V 100MA SOT23-5

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 6V
Voltage - Output (Min/Fixed): 2.9V
Voltage - Output (Max): -
Voltage Dropout (Max): -
Current - Output: 100mA
Current - Quiescent (Iq): -
Current - Supply (Max): 7µA ~ 10µA
PSRR: 30dB (1kHz)
Control Features: Enable
Protection Features: Over Current
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5

paquet: SC-74A, SOT-753

Stock7 040

RT9161-45GV

Richtek USA Inc.

IC REG LINEAR 4.5V 300MA SOT23-3

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 12V
Voltage - Output (Min/Fixed): 4.5V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.6V @ 300mA
Current - Output: 300mA
Current - Quiescent (Iq): -
Current - Supply (Max): -
PSRR: -
Control Features: -
Protection Features: Over Current, Over Temperature
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
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

Stock2 304

RT9030-15GU5

Richtek USA Inc.

IC REG LINEAR 1.5V 150MA SC70-5

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.5V
Voltage - Output (Max): -
Voltage Dropout (Max): -
Current - Output: 150mA
Current - Quiescent (Iq): -
Current - Supply (Max): 50µA
PSRR: 67dB ~ 40dB (1kHz ~ 100kHz)
Control Features: Enable
Protection Features: Over Current, Over Temperature
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 5-TSSOP, SC-70-5, SOT-353
Supplier Device Package: SC-70-5

paquet: 5-TSSOP, SC-70-5, SOT-353

Stock7 812

RT9011-CSGJ6

Richtek USA Inc.

IC REG LINEAR 1.2V/3.3V TSOT23-6

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 2
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.2V, 3.3V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.33V @ 300mA, 0.33V @ 300mA
Current - Output: 300mA, 300mA
Current - Quiescent (Iq): -
Current - Supply (Max): 80µA
PSRR: 70dB ~ 38dB (100Hz ~ 300kHz)
Control Features: Enable
Protection Features: Over Current, Over Temperature, Short Circuit
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: SOT-23-6 Thin, TSOT-23-6
Supplier Device Package: TSOT-23-6

paquet: SOT-23-6 Thin, TSOT-23-6

Stock2 400

RT9011-BMGQW

Richtek USA Inc.

IC REG LIN 1.3/2.8V 8WDFN

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 2
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.3V, 2.8V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.33V @ 300mA, 0.33V @ 300mA
Current - Output: 300mA, 300mA
Current - Quiescent (Iq): -
Current - Supply (Max): 80µA
PSRR: 70dB ~ 38dB (100Hz ~ 300kHz)
Control Features: Enable
Protection Features: Over Current, Over Temperature, Short Circuit
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 8-WFDFN Exposed Pad
Supplier Device Package: 8-WDFN (2x2)

paquet: 8-WFDFN Exposed Pad

Stock6 688

RT9166-28GVL

Richtek USA Inc.

IC REG LIN 2.8V 300MA SOT23-3L

Output Configuration: Positive
Output Type: Fixed
Number of Regulators: 1
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 2.8V
Voltage - Output (Max): -
Voltage Dropout (Max): 0.23V @ 300mA (Typ)
Current - Output: 300mA
Current - Quiescent (Iq): -
Current - Supply (Max): 300µA
PSRR: 55dB (1kHz)
Control Features: -
Protection Features: Over Current, Over Temperature
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: TO-236-3, SC-59, SOT-23-3
Supplier Device Package: SOT-23-3L

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

Stock9 372

RT9261-35GB

Richtek USA Inc.

IC REG BOOST 3.5V 60MA SOT23-5

Function: Step-Up
Output Configuration: Positive
Topology: Boost
Output Type: Fixed
Number of Outputs: 1
Voltage - Input (Min): 1V
Voltage - Input (Max): 7V
Voltage - Output (Min/Fixed): 3.5V
Voltage - Output (Max): -
Current - Output: 60mA (Switch)
Frequency - Switching: 120kHz
Synchronous Rectifier: No
Operating Temperature: -20°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5

paquet: SC-74A, SOT-753

Stock4 704

RT6239ALGQUF

Richtek USA Inc.

IC REG BUCK ADJ 9A SYNC

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 4.5V
Voltage - Input (Max): 18V
Voltage - Output (Min/Fixed): 0.7V
Voltage - Output (Max): 8V
Current - Output: 9A
Frequency - Switching: 500kHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 14-UFQFN
Supplier Device Package: 14-UQFN (2x3)

paquet: 14-UFQFN

Stock4 624

RT8092URWSC

Richtek USA Inc.

IC REG BUCK PROG 4A SYNC

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Programmable
Number of Outputs: 1
Voltage - Input (Min): 2.5V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 0.3V
Voltage - Output (Max): 5.5V
Current - Output: 4A
Frequency - Switching: 3MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 15-UFBGA, WLCSP
Supplier Device Package: 15-WLCSP (1.2x2)

paquet: 15-UFBGA, WLCSP

Stock6 880

RT6296CGJ8F

Richtek USA Inc.

IC REG BUCK ADJ 2A SYNC TSOT23-8

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 4.5V
Voltage - Input (Max): 17V
Voltage - Output (Min/Fixed): 0.807V
Voltage - Output (Max): 14.45V
Current - Output: 2A
Frequency - Switching: 1.4MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: SOT-23-8 Thin, TSOT-23-8
Supplier Device Package: TSOT-23-8

paquet: SOT-23-8 Thin, TSOT-23-8

Stock4 704

RT7231GQW

Richtek USA Inc.

IC REG BUCK ADJ 4A SYNC 10WDFN

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 4.5V
Voltage - Input (Max): 18V
Voltage - Output (Min/Fixed): 0.765V
Voltage - Output (Max): 8V
Current - Output: 4A
Frequency - Switching: 650kHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 10-WFDFN Exposed Pad
Supplier Device Package: 10-WDFN (3x3)

paquet: 10-WFDFN Exposed Pad

Stock13 356

RT9618GS

Richtek USA Inc.

IC REG CTRLR BUCK 8SOP

Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Voltage - Supply (Vcc/Vdd): 7.3 V ~ 13.5 V
Frequency - Switching: 200kHz ~ 500kHz
Duty Cycle (Max): -
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Enable, Phase Control
Operating Temperature: 0°C ~ 70°C (TA)
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 8-SOP

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

Stock2 000

RT9819A-12GV

Richtek USA Inc.

IC VOLT DETECTOR 1.2V SOT23-3

Type: Simple Reset/Power-On Reset
Number of Voltages Monitored: 1
Output: Push-Pull, Totem Pole
Reset: Active Low
Reset Timeout: 0 ms Typical
Voltage - Threshold: 1.2V
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
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

Stock4 544

RT9818B-18GU3

Richtek USA Inc.

IC VOLT DETECTOR 1.8V SC70-3

Type: Simple Reset/Power-On Reset
Number of Voltages Monitored: 1
Output: Open Drain or Open Collector
Reset: Active Low
Reset Timeout: 35 ms Minimum
Voltage - Threshold: 1.8V
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: SC-70, SOT-323
Supplier Device Package: SC-70-3

paquet: SC-70, SOT-323

Stock14 688

RT9715FGBR

Richtek USA Inc.

IC PWR SWITCH USB 1.1A SOT23-5

Switch Type: USB Switch
Number of Outputs: 1
Ratio - Input:Output: 1:1
Output Configuration: High Side
Output Type: N-Channel
Interface: On/Off
Voltage - Load: 2.7 V ~ 5.5 V
Voltage - Supply (Vcc/Vdd): Not Required
Current - Output (Max): 1.1A
Rds On (Typ): 90 mOhm
Input Type: Non-Inverting
Features: Load Discharge, Status Flag
Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
Operating Temperature: -40°C ~ 100°C (TJ)
Package / Case: SC-74A, SOT-753
Supplier Device Package: SOT-23-5R

paquet: SC-74A, SOT-753

Stock520 392

RT6503AGQW

Richtek USA Inc.

IC REGULATOR QFN

Topology: -
Function: -
Number of Outputs: -
Frequency - Switching: -
Voltage/Current - Output 1: -
Voltage/Current - Output 2: -
Voltage/Current - Output 3: -
w/LED Driver: -
w/Supervisor: -
w/Sequencer: -
Voltage - Supply: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

paquet: -

Stock25 140

RT9214PS

Richtek USA Inc.

IC REGULATOR CONTROLLER

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: -

Stock6 256

RT5744BP-A

Richtek USA Inc.

IC BUCK I2C ADJ 4A WLCSP-14

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Programmable
Number of Outputs: 1
Voltage - Input (Min): 2.5V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 0.27V
Voltage - Output (Max): 1.4V
Current - Output: 4A
Frequency - Switching: 2.4MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 14-UFBGA, WLCSP
Supplier Device Package: 14-WLCSP (1.31x2.02)

paquet: -

Request a Quote

RT8207LZQW

Richtek USA Inc.

IC REG CTRLR DDR WQFN-24

Applications: Controller, DDR
Voltage - Input: 4.5V ~ 26V
Number of Outputs: 2
Voltage - Output: 0.75V ~ 3.3V
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 24-WFQFN Exposed Pad
Supplier Device Package: 24-WQFN (4x4)

paquet: -

Stock5 583

RT8848AGQW

Richtek USA Inc.

IC PWM CTRLR BUCK WQFN-40

Output Type: PWM Signal
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 8
Voltage - Supply (Vcc/Vdd): 2.8V ~ 24V
Frequency - Switching: 300kHz
Duty Cycle (Max): -
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: I2C
Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start
Operating Temperature: -10°C ~ 105°C
Package / Case: 40-WFQFN Exposed Pad
Supplier Device Package: 40-WQFN (5x5)

paquet: -

Stock4 455

RT6361GSP

Richtek USA Inc.

IC REG BUCK ADJ 1.5A 8SOP

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 4V
Voltage - Input (Max): 60V
Voltage - Output (Min/Fixed): 0.8V
Voltage - Output (Max): 60V
Current - Output: 1.5A
Frequency - Switching: 100kHz ~ 2.5MHz
Synchronous Rectifier: No
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package: 8-SOP-EP

paquet: -

Stock5 931

RT5752AHGJ6

Richtek USA Inc.

IC REG BUCK ADJ 2A TSOT23-6

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 2.5V
Voltage - Input (Max): 6V
Voltage - Output (Min/Fixed): 0.6V
Voltage - Output (Max): 6V
Current - Output: 2A
Frequency - Switching: 1.2MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: SOT-23-6 Thin, TSOT-23-6
Supplier Device Package: TSOT-23-6

paquet: -

Stock13 473

RT5710FHGQW

Richtek USA Inc.

IC REG BUCK ADJ 1A 6WDFN

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 2.5V
Voltage - Input (Max): 6V
Voltage - Output (Min/Fixed): 0.6V
Voltage - Output (Max): 3.8V
Current - Output: 1A
Frequency - Switching: 1MHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 6-WDFN Exposed Pad
Supplier Device Package: 6-WDFN (2x2)

paquet: -

Stock7 455

RTQ1741AGQW

Richtek USA Inc.

IC REG BUCK-BOOST ADJ 3A 14WDFN

Function: Step-Up, Step-Down
Output Configuration: Positive
Topology: Buck-Boost
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 1.8V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.8V
Voltage - Output (Max): 5.5V
Current - Output: 3A
Frequency - Switching: 2.4MHz
Synchronous Rectifier: No
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 14-WFDFN Exposed Pad
Supplier Device Package: 14-WDFN (4x3)

paquet: -

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RT7247ALGSP

Richtek USA Inc.

IC REG BUCK ADJUSTABLE 2A 8SOP

Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 4.5V
Voltage - Input (Max): 18V
Voltage - Output (Min/Fixed): 0.8V
Voltage - Output (Max): 15V
Current - Output: 2A
Frequency - Switching: 340kHz
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package: 8-SOP-EP

paquet: -

Stock7 500