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Richtek Power Management ICs

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Types of Power Management ICs

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Download Table (.CSV)

Part #

Switching Voltage Regulators 42VIN, 5A, Asynchronous Step-Down Converter with Low Quiescent Current

RTQ2945GQW-QA
Richtek
1: Rp110.357
1.747In Stock

Mfr. Part No.
RTQ2945GQW-QA

Mouser Part No
835-RTQ2945GQW-QA

Richtek

Switching Voltage Regulators 42VIN, 5A, Asynchronous Step-Down Converter with Low Quiescent Current

Datasheet

1.747In Stock

Cut Tape

Rp110.357

Rp75.849

Rp70.594

Rp62.185

View

Reel

Rp43.092

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WDFN-10

800 mV to 42 V

Switching Voltage Regulators USB Type-C DFP with Charging Port Controller and Integrated 36V 3.5A Synchronous Buck Converter

RTQ2117CGQVT-QA
Richtek
1: Rp114.736
2.580In Stock

Mfr. Part No.
RTQ2117CGQVT-QA

Mouser Part No
835-RTQ2117CGQVT-QA

Richtek

Switching Voltage Regulators USB Type-C DFP with Charging Port Controller and Integrated 36V 3.5A Synchronous Buck Converter

Datasheet

2.580In Stock

Cut Tape

Rp114.736

Rp78.827

Rp73.571

Rp64.638

View

Reel

Rp46.070

Min.: 1
Mult.: 1

: 3.500

SMD/SMT

WETD-VQFN-40

800 mV to 5.5 V

Switching Voltage Regulators Dual 1A, 1.25MHz Synchronous Step-Down Converter

RT8075ZQW
Richtek
1: Rp35.034
932In Stock

Mfr. Part No.
RT8075ZQW

Mouser Part No
835-RT8075ZQW

Richtek

Switching Voltage Regulators Dual 1A, 1.25MHz Synchronous Step-Down Converter

Datasheet

932In Stock

More Info Available

Cut Tape

Rp35.034

Rp21.371

Rp18.043

Rp13.593

Reel

Rp7.252

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WDFN-10

600 mV

Switching Controllers Single Synchronous Buck Controller

RT8209MGQW
Richtek
1: Rp34.859
1.500In Stock

Mfr. Part No.
RT8209MGQW

Mouser Part No
835-RT8209MGQW

Richtek

Switching Controllers Single Synchronous Buck Controller

Datasheet

1.500In Stock

Cut Tape

Rp34.859

Rp22.247

Rp19.794

Rp16.291

Reel

Rp9.161

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-14

750 mV to 3.3 V

Switching Controllers Single Synchronous Buck PWM Controller

RT8238BGQW
Richtek
1: Rp27.327
2.500In Stock

Mfr. Part No.
RT8238BGQW

Mouser Part No
835-RT8238BGQW

Richtek

Switching Controllers Single Synchronous Buck PWM Controller

Datasheet

2.500In Stock

Cut Tape

Rp27.327

Rp16.589

Rp13.944

Rp10.580

Reel

Rp6.166

View

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

WQFN-12

500 mV to 3.3 V

LDO Voltage Regulators 2 A IQ, 600mA Low-Dropout Linear Regulator

RT9080-25GJ5
Richtek
1: Rp9.985
5.169In Stock

Mfr. Part No.
RT9080-25GJ5

Mouser Part No
835-RT9080-25GJ5

Richtek

LDO Voltage Regulators 2 A IQ, 600mA Low-Dropout Linear Regulator

Datasheet

5.169In Stock

Cut Tape

Rp9.985

Rp5.956

Rp5.010

Rp3.801

Reel

Rp2.049

View

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

TSOT-23-5

2.5 V

LDO Voltage Regulators 2 A IQ, 300mA Low-Dropout Linear Regulator

RT9078-30GQZ
Richtek
1: Rp9.810
1.875In Stock
2.500On Order

Mfr. Part No.
RT9078-30GQZ

Mouser Part No
835-RT9078-30GQZ

Richtek

LDO Voltage Regulators 2 A IQ, 300mA Low-Dropout Linear Regulator

Datasheet

1.875In Stock

2.500On Order

Cut Tape

Rp9.810

Rp5.781

Rp4.852

Rp3.696

Reel

Rp1.734

View

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

ZQFN-4

3 V

Switching Voltage Regulators 17V Input, 3A, ACOT Buck Converter with Both FETs OC Protection

RT6273BHGJ6F
Richtek
1: Rp26.100
2.078In Stock

Mfr. Part No.
RT6273BHGJ6F

Mouser Part No
835-RT6273BHGJ6F

Richtek

Switching Voltage Regulators 17V Input, 3A, ACOT Buck Converter with Both FETs OC Protection

Datasheet

2.078In Stock

Cut Tape

Rp26.100

Rp16.624

Rp14.837

Rp12.209

Reel

Rp7.550

View

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

TSOT-23-6

765 mV to 7 V

Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs

RT6575AGQW
Richtek
1: Rp39.063
981In Stock

Mfr. Part No.
RT6575AGQW

Mouser Part No
835-RT6575AGQW

Richtek

Switching Controllers Dual-Channel Synchronous DC-DC Step-Down Controller with 5V/3.3V LDOs

Datasheet

981In Stock

Cut Tape

Rp39.063

Rp25.049

Rp22.247

Rp18.393

Reel

Rp11.211

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-20

Adjustable

Switching Controllers 5V High Efficiency Synchronous Buck PWM Controller

RT8131BGQW
Richtek
1: Rp33.107
1.500In Stock

Mfr. Part No.
RT8131BGQW

Mouser Part No
835-RT8131BGQW

Richtek

Switching Controllers 5V High Efficiency Synchronous Buck PWM Controller

Datasheet

1.500In Stock

Cut Tape

Rp33.107

Rp21.196

Rp18.918

Rp15.468

Reel

Rp9.512

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WDFN-10

5 V

Switching Controllers Dual-Output PWM Controller with 2 Integrated Drivers for AMD SVI2 Mobile CPU Power Supply

RT8179BGQW
Richtek
1: Rp62.711
891In Stock

Mfr. Part No.
RT8179BGQW

Mouser Part No
835-RT8179BGQW

Richtek

Switching Controllers Dual-Output PWM Controller with 2 Integrated Drivers for AMD SVI2 Mobile CPU Power Supply

Datasheet

891In Stock

Cut Tape

Rp62.711

Rp41.165

Rp38.187

Rp33.107

Reel

Rp21.371

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-40

500 mV to 3.6 V

Switching Controllers 5A, 32V, 500kHz Step-Down Converter

RT8816CGQW
Richtek
1: Rp39.063
1.462In Stock

Mfr. Part No.
RT8816CGQW

Mouser Part No
835-RT8816CGQW

Richtek

Switching Controllers 5A, 32V, 500kHz Step-Down Converter

Datasheet

1.462In Stock

Cut Tape

Rp39.063

Rp25.049

Rp22.247

Rp18.393

Reel

Rp11.211

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-20

1.33 V to 2 V

LDO Voltage Regulators 3A, Ultra-Low Dropout Voltage Regulator

RT9059-15GQW
Richtek
1: Rp24.349
1.492In Stock

Mfr. Part No.
RT9059-15GQW

Mouser Part No
835-RT9059-15GQW

Richtek

LDO Voltage Regulators 3A, Ultra-Low Dropout Voltage Regulator

Datasheet

1.492In Stock

Cut Tape

Rp24.349

Rp14.819

Rp12.455

Rp9.442

Reel

Rp5.097

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WDFN-10

800 mV to 5.5 V

Battery Management Host-Side Single Cell Lithium Battery Gauge

RT9428WSC
Richtek
1: Rp39.764
1.003In Stock

Mfr. Part No.
RT9428WSC

Mouser Part No
835-RT9428WSC

Richtek

Battery Management Host-Side Single Cell Lithium Battery Gauge

Datasheet

1.003In Stock

Cut Tape

Rp39.764

Rp25.575

Rp22.947

Rp18.918

View

Reel

Rp11.841

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

WLCSP-8

4 V

Gate Drivers Synchronous Rectified Buck MOSFET Drivers

RT9611AGQW
Richtek
1: Rp26.801
1.433In Stock

Mfr. Part No.
RT9611AGQW

Mouser Part No
835-RT9611AGQW

Richtek

Gate Drivers Synchronous Rectified Buck MOSFET Drivers

Datasheet

1.433In Stock

Cut Tape

Rp26.801

Rp16.291

Rp13.698

Rp10.388

Reel

Rp5.588

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WDFN-8

30 V

Gate Drivers Single Phase Synchronous Rectified Buck MOSFET Driver

RT9624DGQWA
Richtek
1: Rp21.371
1.401In Stock
2.417On Order

Mfr. Part No.
RT9624DGQWA

Mouser Part No
835-RT9624DGQWA

Richtek

Gate Drivers Single Phase Synchronous Rectified Buck MOSFET Driver

Datasheet

1.401In Stock

2.417On Order

Cut Tape

Rp21.371

Rp12.963

Rp10.896

Rp8.268

Reel

Rp4.502

View

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

WDFN-8SL

35 V

Switching Controllers Step-Down DC-DC Controller with Remote Sense

RT2702GQW
Richtek
1: Rp41.340
1.572In Stock

Mfr. Part No.
RT2702GQW

Mouser Part No
835-RT2702GQW

Richtek

Switching Controllers Step-Down DC-DC Controller with Remote Sense

Datasheet

1.572In Stock

Cut Tape

Rp41.340

Rp26.801

Rp23.823

Rp19.794

Reel

Rp12.928

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-16

Adjustable

Switching Voltage Regulators 2A, 1.2MHz, 6V Synchronous Step-Down Converter inSOT-563 (FC) and UDFN-6L 1.4x1 (FC)

RT5762DHGH6F
Richtek
1: Rp17.867
4.210In Stock

Mfr. Part No.
RT5762DHGH6F

Mouser Part No
835-RT5762DHGH6F

Richtek

Switching Voltage Regulators 2A, 1.2MHz, 6V Synchronous Step-Down Converter inSOT-563 (FC) and UDFN-6L 1.4x1 (FC)

Datasheet

4.210In Stock

Cut Tape

Rp17.867

Rp10.685

Rp8.916

Rp6.709

View

Reel

Rp3.223

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

SOT-563-6

600 mV to 6 V

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

RT6541AGQW
Richtek
1: Rp26.100
1.430In Stock

Mfr. Part No.
RT6541AGQW

Mouser Part No
835-RT6541AGQW

Richtek

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

Datasheet

1.430In Stock

Cut Tape

Rp26.100

Rp16.624

Rp14.837

Rp12.209

Reel

Rp7.550

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WDFN-14

400 mV

Switching Controllers Single Phase PWM Controller with Light Load Efficiency Optimization

RT8123AGQW
Richtek
1: Rp30.480
1.498In Stock

Mfr. Part No.
RT8123AGQW

Mouser Part No
835-RT8123AGQW

Richtek

Switching Controllers Single Phase PWM Controller with Light Load Efficiency Optimization

Datasheet

1.498In Stock

Cut Tape

Rp30.480

Rp18.743

Rp15.625

Rp11.859

Reel

Rp6.341

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-16

800 mV to 3.3 V

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

RT8125CGQW
Richtek
1: Rp32.932
1.478In Stock

Mfr. Part No.
RT8125CGQW

Mouser Part No
835-RT8125CGQW

Richtek

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

Datasheet

1.478In Stock

Cut Tape

Rp32.932

Rp20.145

Rp16.816

Rp12.752

Reel

Rp6.814

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WDFN-10

300 mV to 3.3 V

Switching Controllers 3A, Ultra-Low Dropout Voltage Regulator

RT8205LZQW
Richtek
1: Rp29.253
2.944In Stock

Mfr. Part No.
RT8205LZQW

Mouser Part No
835-RT8205LZQW

Richtek

Switching Controllers 3A, Ultra-Low Dropout Voltage Regulator

Datasheet

2.944In Stock

Cut Tape

Rp29.253

Rp18.743

Rp16.624

Rp13.681

Reel

Rp8.653

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-24

2 V to 5.5 V

Switching Controllers Dual-Phase Synchronous Buck PWM Controller

RT8810DGQW
Richtek
1: Rp34.859
1.466In Stock

Mfr. Part No.
RT8810DGQW

Mouser Part No
835-RT8810DGQW

Richtek

Switching Controllers Dual-Phase Synchronous Buck PWM Controller

Datasheet

1.466In Stock

Cut Tape

Rp34.859

Rp22.247

Rp19.794

Rp16.291

Reel

Rp9.985

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-24

400 mV to 2.5 V

Power Management Specialised - PMIC Cost-Effective, 1.8A Sink/Source Bus Termination Regulator

RT9045ZSP
Richtek
1: Rp18.043
2.497In Stock

Mfr. Part No.
RT9045ZSP

Mouser Part No
835-RT9045ZSP

Richtek

Power Management Specialised - PMIC Cost-Effective, 1.8A Sink/Source Bus Termination Regulator

Datasheet

2.497In Stock

Cut Tape

Rp18.043

Rp10.843

Rp9.056

Rp6.814

Reel

Rp3.381

View

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOP-8

LDO Voltage Regulators 36V, 2 A IQ, 100mA Low Dropout Voltage Linear Regulator

RT9058-90GVL
Richtek
1: Rp23.823
1.823In Stock

Mfr. Part No.
RT9058-90GVL

Mouser Part No
835-RT9058-90GVL

Richtek

LDO Voltage Regulators 36V, 2 A IQ, 100mA Low Dropout Voltage Linear Regulator

Datasheet

1.823In Stock

Cut Tape

Rp23.823

Rp14.522

Rp12.209

Rp9.266

Reel

Rp4.992

View

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-3

9 V

Richtek Power Management ICs

Types of Power Management ICs

Customer Service Office

Company

Resources

Support

MSOP-10
MSOP-8
QFN-10
QFN-20
SOP-8
SOP-EP-8
SOT-23-3
SOT-23-5
SOT-23-6
SOT-23-8
SOT-563-6
SOT-89-5
TSOT-23-5
TSOT-23-6
TSOT-23-8
TSSOP-14
TWL-CSP-6
UDFN-6
UDFN-8
UQFN-12

- 300 mV to 6 V
200 mV to 300 mV
270 mV to 1.4 V
300 mV to 1.85 V
300 mV to 3.3 V
400 mV
400 mV to 2.05 V
400 mV to 2.5 V
400 mV to 3.3 V
400 mV to 775 mV
450 mV to 5.5 V
500 mV to 3 V
500 mV to 3.3 V
500 mV to 3.6 V
500 mV to 5.5 V
500 mV to 7 V
600 mV
600 mV to 1.62 V
600 mV to 15 V
600 mV to 2 V