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Richtek Power Management ICs

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Part #

Switching Controllers Single Synchronous Buck PWM Controller

RT8238BGQW
Richtek
1: 1,34 €
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

1,34 €

0,814 €

0,685 €

0,519 €

Reel

0,303 €

View

Min.: 1
Mult.: 1

Reel: 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: 0,49 €
5 175In 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 175In Stock

Cut Tape

0,49 €

0,292 €

0,246 €

0,187 €

Reel

0,101 €

View

Min.: 1
Mult.: 1

Reel: 3 000

SMD/SMT

TSOT-23-5

2.5 V

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

RT8075ZQW
Richtek
1: 1,38 €
1 315In Stock

Mfr. Part No.
RT8075ZQW

Mouser Part No
835-RT8075ZQW

Richtek

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

Datasheet

1 315In Stock

Cut Tape

1,38 €

0,851 €

0,717 €

0,56 €

Reel

0,354 €

View

Min.: 1
Mult.: 1

Reel: 1 500

SMD/SMT

WDFN-10

600 mV

Switching Controllers Single Synchronous Buck Controller

RT8209MGQW
Richtek
1: 1,71 €
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

1,71 €

1,09 €

0,972 €

0,80 €

Reel

0,459 €

View

Min.: 1
Mult.: 1

Reel: 1 500

SMD/SMT

WQFN-14

750 mV to 3.3 V

Switching Voltage Regulators 24V, 2A, 500kHz, ACOTTM Step-Down Converter in 8 Pin TSOT-23

RT6215AHGJ8F
Richtek
1: 0,774 €
2 940In Stock

Mfr. Part No.
RT6215AHGJ8F

Mouser Part No
835-RT6215AHGJ8F

Richtek

Switching Voltage Regulators 24V, 2A, 500kHz, ACOTTM Step-Down Converter in 8 Pin TSOT-23

Datasheet

2 940In Stock

Cut Tape

0,774 €

0,555 €

0,501 €

0,44 €

Reel

0,253 €

View

Min.: 1
Mult.: 1

Reel: 3 000

SMD/SMT

TSOT-23-8

791 mV to 5 V

Switching Voltage Regulators 3A, 1MHz, Synchronous Step-Down Converter

RT8061AZQW
Richtek
1: 1,32 €
1 483In Stock

Mfr. Part No.
RT8061AZQW

Mouser Part No
835-RT8061AZQW

Richtek

Switching Voltage Regulators 3A, 1MHz, Synchronous Step-Down Converter

Datasheet

1 483In Stock

Cut Tape

1,32 €

1,14 €

0,998 €

0,877 €

Reel

0,34 €

View

Min.: 1
Mult.: 1

Reel: 1 500

SMD/SMT

WDFN-10

600 mV to 5.5 V

Switching Voltage Regulators 2A, 1MHz, 6V CMCOT Synchronous Step-Down Converter

RT8097CHGB
Richtek
1: 0,396 €
102In Stock
3 000Expected 21/05/2026

Mfr. Part No.
RT8097CHGB

Mouser Part No
835-RT8097CHGB

Richtek

Switching Voltage Regulators 2A, 1MHz, 6V CMCOT Synchronous Step-Down Converter

Datasheet

102In Stock

3 000Expected 21/05/2026

Cut Tape

0,396 €

0,28 €

0,249 €

0,217 €

Reel

0,169 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

SMD/SMT

SOT-23-5

600 mV to 3.4 V

Switching Controllers Dual-Phase PWM Controller with PWM-VID Reference

RT8816AGQW
Richtek
1: 1,13 €
683In Stock

Mfr. Part No.
RT8816AGQW

Mouser Part No
835-RT8816AGQW

Richtek

Switching Controllers Dual-Phase PWM Controller with PWM-VID Reference

Datasheet

683In Stock

Cut Tape

1,13 €

0,808 €

0,733 €

0,648 €

Reel

0,531 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

SMD/SMT

WQFN-20

1.33 V to 2 V

Power Management Specialised - PMIC

RT9066GQW
Richtek
1: 1,94 €
10In Stock
New Product

Mfr. Part No.
RT9066GQW

Mouser Part No
835-RT9066GQW

New Product

Richtek

Power Management Specialised - PMIC

Datasheet

10In Stock

1,94 €

1,25 €

1,12 €

0,92 €

View

Min.: 1
Mult.: 1

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

RT9078-31GQZ(2)
Richtek
1: 0,482 €
2 090In Stock

Mfr. Part No.
RT9078-31GQZ(2)

Mouser Part No
835-RT9078-31GQZ2

Richtek

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

Datasheet

2 090In Stock

Cut Tape

0,482 €

0,284 €

0,238 €

0,181 €

Reel

0,098 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

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

RT2702GQW
Richtek
1: 1,32 €
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

1,32 €

1,14 €

1,03 €

0,92 €

Reel

0,642 €

View

Min.: 1
Mult.: 1

Reel: 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: 0,783 €
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

0,783 €

0,472 €

0,403 €

0,311 €

Reel

0,175 €

View

Min.: 1
Mult.: 1

Reel: 5 000

SMD/SMT

SOT-563-6

600 mV to 6 V

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

RT8125CGQW
Richtek
1: 1,28 €
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

1,28 €

1,07 €

0,912 €

0,725 €

Reel

0,335 €

View

Min.: 1
Mult.: 1

Reel: 1 500

SMD/SMT

WDFN-10

300 mV to 3.3 V

Switching Controllers 3A, Ultra-Low Dropout Voltage Regulator

RT8205LZQW
Richtek
1: 1,54 €
2 946In Stock

Mfr. Part No.
RT8205LZQW

Mouser Part No
835-RT8205LZQW

Richtek

Switching Controllers 3A, Ultra-Low Dropout Voltage Regulator

Datasheet

2 946In Stock

Cut Tape

1,54 €

1,52 €

1,33 €

1,26 €

Reel

0,512 €

View

Min.: 1
Mult.: 1

Reel: 1 500

SMD/SMT

WQFN-24

2 V to 5.5 V

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

RT9045ZSP
Richtek
1: 0,757 €
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

0,757 €

0,635 €

0,542 €

0,419 €

Reel

0,158 €

View

Min.: 1
Mult.: 1

Reel: 2 500

SMD/SMT

SOP-8

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

RT9058-90GVL
Richtek
1: 1,17 €
1 871In 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 871In Stock

Cut Tape

1,17 €

0,713 €

0,599 €

0,455 €

Reel

0,237 €

View

Min.: 1
Mult.: 1

Reel: 3 000

SMD/SMT

SOT-23-3

9 V

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

RT6542AGQW
Richtek
1: 1,38 €
1 490In Stock

Mfr. Part No.
RT6542AGQW

Mouser Part No
835-RT6542AGQW

Richtek

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

Datasheet

1 490In Stock

Cut Tape

1,38 €

1,17 €

1,04 €

0,546 €

Reel

0,277 €

View

Min.: 1
Mult.: 1

Reel: 1 500

SMD/SMT

WDFN-14

400 mV

Switching Voltage Regulators 4A, 1MHz, Synchronous Step-Down Converter

RT8078AGQW
Richtek
1: 0,628 €
1 142In Stock

Mfr. Part No.
RT8078AGQW

Mouser Part No
835-RT8078AGQW

Richtek

Switching Voltage Regulators 4A, 1MHz, Synchronous Step-Down Converter

Datasheet

1 142In Stock

Cut Tape

0,628 €

0,444 €

0,399 €

0,349 €

Reel

0,263 €

View

Min.: 1
Mult.: 1

Reel: 1 500

SMD/SMT

WDFN-10

600 mV to 5.5 V

Switching Voltage Regulators 36VIN, 3A, High Efficiency, 2.1MHz, Synchronous Step-Down Converter with Low Quiescent Current

RTQ2104GSP-QA
Richtek
1: 2,10 €
735In Stock

Mfr. Part No.
RTQ2104GSP-QA

Mouser Part No
835-RTQ2104GSP-QA

Richtek

Switching Voltage Regulators 36VIN, 3A, High Efficiency, 2.1MHz, Synchronous Step-Down Converter with Low Quiescent Current

Datasheet

735In Stock

Cut Tape

2,10 €

2,06 €

1,88 €

Reel

1,01 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

SMD/SMT

SOP-EP-8

800 mV to 36 V

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

RT8179BGQW
Richtek
1: 3,11 €
991In 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

991In Stock

Cut Tape

3,11 €

3,01 €

1,61 €

Reel

1,07 €

0,989 €

Min.: 1
Mult.: 1

Reel: 1 500

SMD/SMT

WQFN-40

500 mV to 3.6 V

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

RT8816CGQW
Richtek
1: 1,92 €
1 465In Stock

Mfr. Part No.
RT8816CGQW

Mouser Part No
835-RT8816CGQW

Richtek

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

Datasheet

1 465In Stock

Cut Tape

1,92 €

1,91 €

1,77 €

1,68 €

Reel

0,679 €

View

Min.: 1
Mult.: 1

Reel: 1 500

SMD/SMT

WQFN-20

1.33 V to 2 V

Battery Management Host-Side Single Cell Lithium Battery Gauge

RT9428WSC
Richtek
1: 1,95 €
1 027In Stock

Mfr. Part No.
RT9428WSC

Mouser Part No
835-RT9428WSC

Richtek

Battery Management Host-Side Single Cell Lithium Battery Gauge

Datasheet

1 027In Stock

Cut Tape

1,95 €

1,26 €

1,13 €

0,929 €

Reel

0,601 €

View

Min.: 1
Mult.: 1

Reel: 3 000

SMD/SMT

WLCSP-8

4 V

Gate Drivers Synchronous Rectified Buck MOSFET Drivers

RT9611AGQW
Richtek
1: 0,593 €
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

0,593 €

0,421 €

0,378 €

0,331 €

Reel

0,255 €

View

Min.: 1
Mult.: 1

Reel: 1 500

SMD/SMT

WDFN-8

30 V

Gate Drivers Single Phase Synchronous Rectified Buck MOSFET Driver

RT9624DGQWA
Richtek
1: 1,05 €
1 401In Stock

Mfr. Part No.
RT9624DGQWA

Mouser Part No
835-RT9624DGQWA

Richtek

Gate Drivers Single Phase Synchronous Rectified Buck MOSFET Driver

Datasheet

1 401In Stock

Cut Tape

1,05 €

0,636 €

0,535 €

0,406 €

Reel

0,206 €

View

Min.: 1
Mult.: 1

Reel: 2 500

SMD/SMT

WDFN-8SL

35 V

Switching Voltage Regulators 2A, 18V, 500kHz, ACOT Step-Down Converter

RT6212BHRGJ6F
Richtek
1: 0,602 €
2 740In Stock

Mfr. Part No.
RT6212BHRGJ6F

Mouser Part No
835-RT6212BHRGJ6F

Richtek

Switching Voltage Regulators 2A, 18V, 500kHz, ACOT Step-Down Converter

Datasheet

2 740In Stock

Cut Tape

0,602 €

0,429 €

0,385 €

0,337 €

Reel

0,253 €

View

Min.: 1
Mult.: 1

Reel: 3 000

SMD/SMT

TSOT-23-6

765 mV to 18 V

Richtek Power Management ICs

Types of Power Management ICs

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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