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Richtek Power Management ICs

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Results: 529

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Part #

Switching Voltage Regulators 6A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO

RT6256BGQUF
Richtek
1: 2,08 €
1.306In Stock

Mfr. Part No.
RT6256BGQUF

Mouser Part No
835-RT6256BGQUF

Richtek

Switching Voltage Regulators 6A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO

Datasheet

1.306In Stock

Cut Tape

2,08 €

1,55 €

1,41 €

1,26 €

Reel

1,06 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

UQFN-HL-12

3.3 V

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

RT9058-33GVL
Richtek
1: 0,55 €
18.727In Stock

Mfr. Part No.
RT9058-33GVL

Mouser Part No
835-RT9058-33GVL

Richtek

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

Datasheet

18.727In Stock

Cut Tape

0,55 €

0,39 €

0,35 €

0,304 €

Reel

0,248 €

View

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOT-23-3

3.3 V

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

RT2702GQW
Richtek
1: 1,32 €
37In Stock
1.500Expected 8/26/2026

Mfr. Part No.
RT2702GQW

Mouser Part No
835-RT2702GQW

Richtek

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

Datasheet

37In Stock

1.500Expected 8/26/2026

Cut Tape

1,32 €

0,963 €

0,869 €

0,856 €

Reel

0,635 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-16

Adjustable

Switching Controllers Single Synchronous Buck PWM Controller

RT8238BGQW
Richtek
1: 0,636 €
893In Stock

Mfr. Part No.
RT8238BGQW

Mouser Part No
835-RT8238BGQW

Richtek

Switching Controllers Single Synchronous Buck PWM Controller

Datasheet

893In Stock

Cut Tape

0,636 €

0,445 €

0,399 €

0,349 €

View

Reel

0,285 €

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: 0,224 €
5.108In 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

5.108In Stock

Cut Tape

0,224 €

0,152 €

0,134 €

0,114 €

View

Reel

0,084 €

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: 0,215 €
1.275In Stock

Mfr. Part No.
RT9078-30GQZ

Mouser Part No
835-RT9078-30GQZ

Richtek

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

Datasheet

1.275In Stock

Cut Tape

0,215 €

0,148 €

0,13 €

0,111 €

Reel

0,085 €

View

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

ZQFN-4

3 V

Switching Voltage Regulators 8A, 23V Synchronous Step-Down Converter

RT6308AGQUF
Richtek
1: 2,31 €
2.847In Stock

Mfr. Part No.
RT6308AGQUF

Mouser Part No
835-RT6308AGQUF

Richtek

Switching Voltage Regulators 8A, 23V Synchronous Step-Down Converter

Datasheet

2.847In Stock

Cut Tape

2,31 €

1,72 €

1,57 €

1,41 €

Reel

1,24 €

View

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

UQFN-HL-12

600 mV to 5.1 V

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

RT5762BHGH6F
Richtek
1: 0,396 €
4.892In Stock

Mfr. Part No.
RT5762BHGH6F

Mouser Part No
835-RT5762BHGH6F

Richtek

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

Datasheet

4.892In Stock

Cut Tape

0,396 €

0,271 €

0,242 €

0,211 €

View

Reel

0,158 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

SOT-563-6

600 mV to 6 V

Switching Voltage Regulators 23V, 6A, 500kHz ACOT Synchronous Step-Down Converter

RT6276AHGQUF
Richtek
1: 2,11 €
317In Stock

Mfr. Part No.
RT6276AHGQUF

Mouser Part No
835-RT6276AHGQUF

Richtek

Switching Voltage Regulators 23V, 6A, 500kHz ACOT Synchronous Step-Down Converter

Datasheet

317In Stock

Cut Tape

2,11 €

1,56 €

1,42 €

1,27 €

Reel

1,12 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

UQFN-HL-12

600 mV to 6 V

Switching Controllers Single Synchronous Buck Controller

RT8204LZQW
Richtek
1: 0,679 €
1.479In Stock

Mfr. Part No.
RT8204LZQW

Mouser Part No
835-RT8204LZQW

Richtek

Switching Controllers Single Synchronous Buck Controller

Datasheet

1.479In Stock

Cut Tape

0,679 €

0,477 €

0,428 €

0,373 €

Reel

0,31 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-16

750 mV to 3.3 V

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

RT9078-31GQZ(2)
Richtek
1: 0,215 €
2.089In 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

2.089In Stock

Cut Tape

0,215 €

0,148 €

0,13 €

0,111 €

Reel

0,085 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

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

RTQ2945GQW-QA
Richtek
1: 4,02 €
213In 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

213In Stock

Cut Tape

4,02 €

3,04 €

2,79 €

2,52 €

View

Reel

2,26 €

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WDFN-10

800 mV to 42 V

Switching Voltage Regulators 3A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

RT2853BHGQW
Richtek
1: 1,44 €
1.463In Stock

Mfr. Part No.
RT2853BHGQW

Mouser Part No
835-RT2853BHGQW

Richtek

Switching Voltage Regulators 3A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

Datasheet

1.463In Stock

Cut Tape

1,44 €

1,07 €

0,963 €

0,857 €

Reel

0,729 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-16

765 mV to 7 V

Switching Voltage Regulators 2A, 1.2MHz, 6V Synchronous Step-Down Converter inTSOT-23-5/TSOT-23-6 and WDFN-6L 2x2

RT5752BHGJ5
Richtek
1: 0,43 €
5.811In Stock

Mfr. Part No.
RT5752BHGJ5

Mouser Part No
835-RT5752BHGJ5

Richtek

Switching Voltage Regulators 2A, 1.2MHz, 6V Synchronous Step-Down Converter inTSOT-23-5/TSOT-23-6 and WDFN-6L 2x2

Datasheet

5.811In Stock

Cut Tape

0,43 €

0,297 €

0,264 €

0,228 €

Reel

0,18 €

View

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

TSOT-23-5

600 mV to 6 V

Switching Voltage Regulators 3A, 17V Current Mode Synchronous Step-Down Converter

RT7296AGJ8F
Richtek
1: 0,903 €
2.999In Stock

Mfr. Part No.
RT7296AGJ8F

Mouser Part No
835-RT7296AGJ8F

Richtek

Switching Voltage Regulators 3A, 17V Current Mode Synchronous Step-Down Converter

Datasheet

2.999In Stock

Cut Tape

0,903 €

0,647 €

0,582 €

0,512 €

Reel

0,423 €

View

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

TSOT-23-8

1 V to 5 V

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

RT8237EZQW
Richtek
1: 1,01 €
1.422In Stock

Mfr. Part No.
RT8237EZQW

Mouser Part No
835-RT8237EZQW

Richtek

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

Datasheet

1.422In Stock

Cut Tape

1,01 €

0,729 €

0,656 €

0,577 €

Reel

0,477 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WDFN-10

700 mV to 3.3 V

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

RTQ2103AGSP-QA
Richtek
1: 1,23 €
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

1,23 €

0,903 €

0,812 €

0,719 €

Reel

0,599 €

View

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOP-EP-8

1.2 V to 3.3 V

Switching Voltage Regulators 60VIN, 2.5A, Asynchronous Step-Down Converter with Low Quiescent Current

RTQ2962GSP-QA
Richtek
1: 2,90 €
2.493In Stock

Mfr. Part No.
RTQ2962GSP-QA

Mouser Part No
835-RTQ2962GSP-QA

Richtek

Switching Voltage Regulators 60VIN, 2.5A, Asynchronous Step-Down Converter with Low Quiescent Current

Datasheet

2.493In Stock

Cut Tape

2,90 €

2,18 €

2,00 €

1,80 €

Reel

1,53 €

View

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOP-EP-8

800 mV to 60 V

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

RT6273BHGJ6F
Richtek
1: 0,80 €
1.699In 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

1.699In Stock

Cut Tape

0,80 €

0,575 €

0,519 €

0,456 €

Reel

0,386 €

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: 1,16 €
607In 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

607In Stock

Cut Tape

1,16 €

0,841 €

0,761 €

0,673 €

Reel

0,576 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-20

Adjustable

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

RT8075ZQW
Richtek
1: 0,817 €
1.644In Stock

Mfr. Part No.
RT8075ZQW

Mouser Part No
835-RT8075ZQW

Richtek

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

Datasheet

1.644In Stock

Cut Tape

0,817 €

0,572 €

0,513 €

0,448 €

Reel

0,366 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WDFN-10

600 mV

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

RT8179BGQW
Richtek
1: 2,11 €
791In 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

791In Stock

Cut Tape

2,11 €

1,56 €

1,42 €

1,26 €

Reel

1,12 €

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: 1,16 €
1.461In Stock

Mfr. Part No.
RT8816CGQW

Mouser Part No
835-RT8816CGQW

Richtek

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

Datasheet

1.461In Stock

Cut Tape

1,16 €

0,841 €

0,761 €

0,673 €

Reel

0,576 €

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: 0,568 €
1.392In Stock

Mfr. Part No.
RT9059-15GQW

Mouser Part No
835-RT9059-15GQW

Richtek

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

Datasheet

1.392In Stock

Cut Tape

0,568 €

0,397 €

0,357 €

0,311 €

Reel

0,259 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WDFN-10

800 mV to 5.5 V

Gate Drivers Synchronous Rectified Buck MOSFET Drivers

RT9611AGQW
Richtek
1: 0,628 €
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

0,628 €

0,437 €

0,392 €

0,342 €

Reel

0,285 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WDFN-8

30 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