.hide-partial { max-height: none; } .show-more { display: none; }

Richtek Semiconductors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Semiconductors

List Images

Results: 722

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Power Switch ICs - Power Distribution 70mohm/55mohm, 3A/2.5A/2A/1.5A/1A/0.5A High-Side Power Switches with Flag

RT9742VGJ5
Richtek
1: Rp11.558
4.343In Stock

Mfr. Part No.
RT9742VGJ5

Mouser Part No
835-RT9742VGJ5

Richtek

Power Switch ICs - Power Distribution 70mohm/55mohm, 3A/2.5A/2A/1.5A/1A/0.5A High-Side Power Switches with Flag

Datasheet

4.343In Stock

Cut Tape

Rp11.558

Rp8.219

Rp7.375

Rp6.439

Reel

Rp3.467

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Power Switch ICs - Power Distribution VBUS OVP with a PTVS Diode

RT9746HWSC
Richtek
1: Rp41.462
2.575In Stock

Mfr. Part No.
RT9746HWSC

Mouser Part No
835-RT9746HWSC

Richtek

Power Switch ICs - Power Distribution VBUS OVP with a PTVS Diode

Datasheet

2.575In Stock

Cut Tape

Rp41.462

Rp37.242

Rp33.757

Rp27.519

Reel

Rp7.907

View

Min.: 1
Mult.: 1

Reel: 3.000

USB Interface IC USB-C Controller + Power Switch with HV Protection

RT9752AGQWF
Richtek
1: Rp42.563
604In Stock

Mfr. Part No.
RT9752AGQWF

Mouser Part No
835-RT9752AGQWF

Richtek

USB Interface IC USB-C Controller + Power Switch with HV Protection

Datasheet

604In Stock

Cut Tape

Rp42.563

Rp31.739

Rp28.987

Rp25.868

Reel

Rp15.924

View

Min.: 1
Mult.: 1

Reel: 1.500

Supervisory Circuits Dual Push-Button Reset with Push-Button Controlled Output Delay

RT9829GQW
Richtek
1: Rp10.641
1.777In Stock

Mfr. Part No.
RT9829GQW

Mouser Part No
835-RT9829GQW

Richtek

Supervisory Circuits Dual Push-Button Reset with Push-Button Controlled Output Delay

Datasheet

1.777In Stock

Cut Tape

Rp10.641

Rp7.485

Rp6.715

Rp5.852

Reel

Rp4.587

View

Min.: 1
Mult.: 1

Reel: 2.500

Switching Voltage Regulators DC-DC Converters + LDO PMIC for Industrial/Automotive Application

RTQ2077SGQW-QT
Richtek
1: Rp29.721
1.490In Stock

Mfr. Part No.
RTQ2077SGQW-QT

Mouser Part No
835-RTQ2077SGQW-QT

Richtek

Switching Voltage Regulators DC-DC Converters + LDO PMIC for Industrial/Automotive Application

Datasheet

1.490In Stock

Cut Tape

Rp29.721

Rp21.832

Rp19.814

Rp17.502

Reel

Rp13.925

View

Min.: 1
Mult.: 1

Reel: 1.500

Switching Voltage Regulators 1.5A, 6V, Low IQ ACOT Synchronous Step-Down Converter

RTQ2102AGQW-QA
Richtek
1: Rp25.501
1.480In Stock

Mfr. Part No.
RTQ2102AGQW-QA

Mouser Part No
835-RTQ2102AGQW-QA

Richtek

Switching Voltage Regulators 1.5A, 6V, Low IQ ACOT Synchronous Step-Down Converter

Datasheet

1.480In Stock

Cut Tape

Rp25.501

Rp18.713

Rp16.658

Rp14.769

Reel

Rp12.310

View

Min.: 1
Mult.: 1

Reel: 1.500

Switching Voltage Regulators 2A, 6V, Low IQ ACOT Synchronous Step-Down Converter

RTQ2103AGSP-QA
Richtek
1: Rp42.746
2.036In Stock

Mfr. Part No.
RTQ2103AGSP-QA

Mouser Part No
835-RTQ2103AGSP-QA

Richtek

Switching Voltage Regulators 2A, 6V, Low IQ ACOT Synchronous Step-Down Converter

Datasheet

2.036In Stock

Cut Tape

Rp42.746

Rp26.785

Rp22.749

Rp17.906

Reel

Rp12.090

View

Min.: 1
Mult.: 1

Reel: 2.500

Switching Voltage Regulators 0.7A, 36V, 2.1MHz Synchronous Small Form Factor Step-Down Converter

RTQ2130BGQW-QT
Richtek
1: Rp33.573
1.223In Stock

Mfr. Part No.
RTQ2130BGQW-QT

Mouser Part No
835-RTQ2130BGQW-QT

Richtek

Switching Voltage Regulators 0.7A, 36V, 2.1MHz Synchronous Small Form Factor Step-Down Converter

Datasheet

1.223In Stock

Cut Tape

Rp33.573

Rp24.767

Rp22.566

Rp19.997

Reel

Rp17.227

View

Min.: 1
Mult.: 1

Reel: 1.500

Switching Voltage Regulators 1A, 36V, 2.1MHz Synchronous Step-Down Converter

RTQ2131B-50GQW-QA
Richtek
1: Rp62.009
1.324In Stock

Mfr. Part No.
RTQ2131B-50GQW-QA

Mouser Part No
835-RTQ2131B-50GQWQA

Richtek

Switching Voltage Regulators 1A, 36V, 2.1MHz Synchronous Step-Down Converter

Datasheet

1.324In Stock

Cut Tape

Rp62.009

Rp43.847

Rp41.279

Rp39.811

Reel

Rp18.346

View

Min.: 1
Mult.: 1

Reel: 1.500

LDO Voltage Regulators 500mA, 5.5V, Low Noise Low Dropout Regulator

RTQ2531WGQW
Richtek
1: Rp14.310
1.432In Stock

Mfr. Part No.
RTQ2531WGQW

Mouser Part No
835-RTQ2531WGQW

Richtek

LDO Voltage Regulators 500mA, 5.5V, Low Noise Low Dropout Regulator

Datasheet

1.432In Stock

Cut Tape

Rp14.310

Rp10.237

Rp9.210

Rp8.072

Reel

Rp6.384

View

Min.: 1
Mult.: 1

Reel: 2.500

LDO Voltage Regulators 36V, 2 A IQ, Peak 200mA, Low Dropout Voltage Linear Regulator

RTQ2569-33GQW-QA
Richtek
1: Rp20.914
1.316In Stock

Mfr. Part No.
RTQ2569-33GQW-QA

Mouser Part No
835-RTQ2569-33GQW-QA

Richtek

LDO Voltage Regulators 36V, 2 A IQ, Peak 200mA, Low Dropout Voltage Linear Regulator

Datasheet

1.316In Stock

Cut Tape

Rp20.914

Rp15.080

Rp13.631

Rp12.035

Reel

Rp10.824

View

Min.: 1
Mult.: 1

Reel: 1.500

LDO Voltage Regulators 36V, 2 A IQ, Peak 200mA, Low Dropout Voltage Linear Regulator

RTQ2569-50GQW-QA
Richtek
1: Rp20.914
1.301In Stock

Mfr. Part No.
RTQ2569-50GQW-QA

Mouser Part No
835-RTQ2569-50GQW-QA

Richtek

LDO Voltage Regulators 36V, 2 A IQ, Peak 200mA, Low Dropout Voltage Linear Regulator

Datasheet

1.301In Stock

Cut Tape

Rp20.914

Rp15.080

Rp13.631

Rp12.035

Reel

Rp10.017

View

Min.: 1
Mult.: 1

Reel: 1.500

LDO Voltage Regulators 36V, 2 A IQ, Peak 200mA, Low Dropout Voltage Linear Regulator

RTQ2569-80GQW-QA
Richtek
1: Rp20.914
1.500In Stock

Mfr. Part No.
RTQ2569-80GQW-QA

Mouser Part No
835-RTQ2569-80GQW-QA

Richtek

LDO Voltage Regulators 36V, 2 A IQ, Peak 200mA, Low Dropout Voltage Linear Regulator

Datasheet

1.500In Stock

Cut Tape

Rp20.914

Rp15.080

Rp13.631

Rp12.035

Reel

Rp9.705

View

Min.: 1
Mult.: 1

Reel: 1.500

Switching Voltage Regulators 17V Input, 2A, ACOT Buck Converter with Both FETs OC Protection

RT6262BHGJ8F
Richtek
1: Rp16.328
6.000Expected 21/05/2026

Mfr. Part No.
RT6262BHGJ8F

Mouser Part No
835-RT6262BHGJ8F

Richtek

Switching Voltage Regulators 17V Input, 2A, ACOT Buck Converter with Both FETs OC Protection

Datasheet

6.000Expected 21/05/2026

Cut Tape

Rp16.328

Rp11.723

Rp10.567

Rp10.329

Reel

Rp7.430

View

Min.: 1
Mult.: 1

Reel: 3.000

LED Lighting Driver ICs 43V Asynchronous Boost WLED Driver

RT8511BGQW
Richtek
1: Rp25.317
2.567Expected 21/05/2026

Mfr. Part No.
RT8511BGQW

Mouser Part No
835-RT8511BGQW

Richtek

LED Lighting Driver ICs 43V Asynchronous Boost WLED Driver

Datasheet

2.567Expected 21/05/2026

Cut Tape

Rp25.317

Rp18.529

Rp16.695

Rp14.805

Reel

Rp11.741

View

Min.: 1
Mult.: 1

Reel: 2.500

LED Lighting Driver ICs 6-String 43V White LED Driver with Boost Regulator

RT8532GQW
Richtek
1: Rp26.602
3.000Expected 21/05/2026

Mfr. Part No.
RT8532GQW

Mouser Part No
835-RT8532GQW

Richtek

LED Lighting Driver ICs 6-String 43V White LED Driver with Boost Regulator

Datasheet

3.000Expected 21/05/2026

Cut Tape

Rp26.602

Rp19.447

Rp17.575

Rp15.906

Reel

Rp13.649

View

Min.: 1
Mult.: 1

Reel: 1.500

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

RT9058-33GV
Richtek
1: Rp11.741
14.951On Order

Mfr. Part No.
RT9058-33GV

Mouser Part No
835-RT9058-33GV

Richtek

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

Datasheet

14.951On Order

Cut Tape

Rp11.741

Rp8.237

Rp7.393

Rp6.458

Reel

Rp5.045

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

LDO Voltage Regulators 36V, 2 A IQ, Peak 200mA Low Dropout Voltage Linear Regulator

RT9069-33GB
Richtek
1: Rp11.925
20.980On Order

Mfr. Part No.
RT9069-33GB

Mouser Part No
835-RT9069-33GB

Richtek

LDO Voltage Regulators 36V, 2 A IQ, Peak 200mA Low Dropout Voltage Linear Regulator

Learn More

Datasheet

20.980On Order

Cut Tape

Rp11.925

Rp8.476

Rp7.595

Rp6.641

Reel

Rp5.082

View

Min.: 1
Mult.: 1

Reel: 3.000

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

RT8230AGQW
Richtek
1: Rp16.328
1.500Expected 20/03/2026

Mfr. Part No.
RT8230AGQW

Mouser Part No
835-RT8230AGQW

Richtek

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

Datasheet

1.500Expected 20/03/2026

Cut Tape

Rp16.328

Rp11.741

Rp10.586

Rp9.301

Reel

Rp7.724

View

Min.: 1
Mult.: 1

Reel: 1.500

Interface Development Tools EVAL MODULE FOR RT1715WSC

EVB_RT1715WSC
Richtek
1: Rp842.632
3On Order

Mfr. Part No.
EVB_RT1715WSC

Mouser Part No
835-EVB_RT1715WSC

Richtek

Interface Development Tools EVAL MODULE FOR RT1715WSC

Datasheet

3On Order

Rp842.632

Min.: 1
Mult.: 1

Interface Development Tools General USB-I2C/GPIO/PWM Tool Kit

RD0001-01
Richtek
1: Rp710.724
16On Order

Mfr. Part No.
RD0001-01

Mouser Part No
835-RD0001-01

Richtek

Interface Development Tools General USB-I2C/GPIO/PWM Tool Kit

Datasheet

16On Order

Rp710.724

Min.: 1
Mult.: 1

Switching Voltage Regulators 3A, 1.2MHz, 6V Synchronous Step-Down Converter In WDFN-8L 2x2

RT5753ALGQWA
Richtek
1: Rp8.072
6.000On Order

Mfr. Part No.
RT5753ALGQWA

Mouser Part No
835-RT5753ALGQWA

Richtek

Switching Voltage Regulators 3A, 1.2MHz, 6V Synchronous Step-Down Converter In WDFN-8L 2x2

Datasheet

6.000On Order

Cut Tape

Rp8.072

Rp5.504

Rp4.917

Rp4.256

Reel

Rp3.321

View

Min.: 1
Mult.: 1

Reel: 3.000

Power Switch ICs - Power Distribution 120mohm, 1.8A Power Switch with Adjustable Current Limit

RT9728BHGQW
Richtek
1: Rp10.641
4.920On Order

Mfr. Part No.
RT9728BHGQW

Mouser Part No
835-RT9728BHGQW

Richtek

Power Switch ICs - Power Distribution 120mohm, 1.8A Power Switch with Adjustable Current Limit

Datasheet

4.920On Order

Cut Tape

Rp10.641

Rp7.357

Rp6.586

Rp5.742

Reel

Rp4.476

View

Min.: 1
Mult.: 1

Reel: 2.500

Switching Voltage Regulators Wide Input and Ultra-Low Quiescent Current Boost Converterwith High Efficiency and I2C Flexible Control

RT4822P-A
Richtek
3.000: Rp6.935
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
RT4822P-A

Mouser Part No
835-RT4822P-A

New Product

Richtek

Switching Voltage Regulators Wide Input and Ultra-Low Quiescent Current Boost Converterwith High Efficiency and I2C Flexible Control

Datasheet

Non-Stocked Lead-Time 8 Weeks

Rp6.935

Rp6.183

Min.: 3.000
Mult.: 3.000

Switching Voltage Regulators 3A, 18V, High Efficiency Step-Down Converter with Internally-Compensated Fast Current Mode Control with WDFN2*1.5-8JA(FC) package

RT5717AN-CAA
Richtek
1: Rp24.217
Non-Stocked Lead-Time 4 Weeks
New Product

Mfr. Part No.
RT5717AN-CAA

Mouser Part No
835-RT5717AN-CAA

New Product

Richtek

Switching Voltage Regulators 3A, 18V, High Efficiency Step-Down Converter with Internally-Compensated Fast Current Mode Control with WDFN2*1.5-8JA(FC) package

Datasheet

Non-Stocked Lead-Time 4 Weeks

Cut Tape

Rp24.217

Rp14.750

Rp12.384

Rp9.393

Reel

Rp6.421

View

Min.: 1
Mult.: 1

Reel: 1.500

Richtek Semiconductors

Types of Semiconductors

Customer Service Office

Company

Resources

Support