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Richtek Power Management ICs

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Results: 529

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Part #

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

RT8129AGQW
Richtek
1: 0,826 €
1 500In Stock

Mfr. Part No.
RT8129AGQW

Mouser Part No
835-RT8129AGQW

Richtek

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

Datasheet

1 500In Stock

Cut Tape

0,826 €

0,576 €

0,517 €

0,452 €

Reel

0,369 €

View

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

WDFN-10

800 mV to 3.3 V

Switching Controllers Complete DDRII/DDRIII/Low-Power DDRIII/DDRIV Memory Power Supply Controller

RT8207MZQW
Richtek
1: 0,611 €
1 060In Stock

Mfr. Part No.
RT8207MZQW

Mouser Part No
835-RT8207MZQW

Richtek

Switching Controllers Complete DDRII/DDRIII/Low-Power DDRIII/DDRIV Memory Power Supply Controller

Datasheet

1 060In Stock

Cut Tape

0,611 €

0,433 €

0,389 €

0,341 €

View

Reel

0,30 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

WQFN-20

750 mV to 3.3 V

Switching Controllers Complete DDRII/DDRIII/Low-Power DDRIII/DDRIV/Low-Power DDRIV Memory Power Supply Controller

RT8207PGQW
Richtek
1: 0,602 €
1 383In Stock

Mfr. Part No.
RT8207PGQW

Mouser Part No
835-RT8207PGQW

Richtek

Switching Controllers Complete DDRII/DDRIII/Low-Power DDRIII/DDRIV/Low-Power DDRIV Memory Power Supply Controller

Datasheet

1 383In Stock

Cut Tape

0,602 €

0,43 €

0,386 €

0,338 €

Reel

0,272 €

View

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

WQFN-20

750 mV to 3.3 V

Switching Controllers Complete DDR Memory Power Supply Controller

RT8231AGQW
Richtek
1: 0,80 €
1 918In Stock

Mfr. Part No.
RT8231AGQW

Mouser Part No
835-RT8231AGQW

Richtek

Switching Controllers Complete DDR Memory Power Supply Controller

Datasheet

1 918In Stock

Cut Tape

0,80 €

0,575 €

0,519 €

0,456 €

Reel

0,371 €

View

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

WQFN-20

Adjustable

Switching Voltage Regulators 2A, 23V, 340kHz Synchronous Step-Down Converter

RT8284NGS
Richtek
1: 0,585 €
2 423In Stock
2 500Expected 15/10/2026

Mfr. Part No.
RT8284NGS

Mouser Part No
835-RT8284NGS

Richtek

Switching Voltage Regulators 2A, 23V, 340kHz Synchronous Step-Down Converter

Datasheet

2 423In Stock

2 500Expected 15/10/2026

Cut Tape

0,585 €

0,409 €

0,366 €

0,319 €

Reel

0,249 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

SOP-EP-8

923 mV to 20 V

Switching Voltage Regulators 3A, 23V, 340kHz Synchronous Step-Down Converter

RT8290AGSP
Richtek
1: 0,80 €
1 173In Stock
5 000Expected 25/12/2026

Mfr. Part No.
RT8290AGSP

Mouser Part No
835-RT8290AGSP

Richtek

Switching Voltage Regulators 3A, 23V, 340kHz Synchronous Step-Down Converter

Datasheet

1 173In Stock

5 000Expected 25/12/2026

Cut Tape

0,80 €

0,571 €

0,515 €

0,453 €

Reel

0,371 €

View

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

SOP-EP-8

925 mV to 20 V

Switching Voltage Regulators 2A, 23V, 340kHz Synchronous Step-Down Converter

RT8292AHZSP
Richtek
1: 0,559 €
473In Stock
5 000Expected 21/01/2027

Mfr. Part No.
RT8292AHZSP

Mouser Part No
835-RT8292AHZSP

Richtek

Switching Voltage Regulators 2A, 23V, 340kHz Synchronous Step-Down Converter

Datasheet

473In Stock

5 000Expected 21/01/2027

Cut Tape

0,559 €

0,394 €

0,353 €

0,309 €

Reel

0,255 €

View

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

SOP-EP-8

800 mV to 20 V

Switching Voltage Regulators 2A, 23V, 1.2MHz Synchronous Step-Down Converter

RT8292BHZSP
Richtek
1: 0,559 €
1 559In Stock

Mfr. Part No.
RT8292BHZSP

Mouser Part No
835-RT8292BHZSP

Richtek

Switching Voltage Regulators 2A, 23V, 1.2MHz Synchronous Step-Down Converter

Datasheet

1 559In Stock

Cut Tape

0,559 €

0,394 €

0,353 €

0,309 €

Reel

0,249 €

View

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

SOP-EP-8

800 mV to 15 V

Switching Voltage Regulators 2A, 23V, 1.2MHz Synchronous Step-Down Converter

RT8295BHZSP
Richtek
1: 0,80 €
1 231In Stock

Mfr. Part No.
RT8295BHZSP

Mouser Part No
835-RT8295BHZSP

Richtek

Switching Voltage Regulators 2A, 23V, 1.2MHz Synchronous Step-Down Converter

Datasheet

1 231In Stock

Cut Tape

0,80 €

0,571 €

0,515 €

0,453 €

Reel

0,371 €

View

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

SOP-EP-8

800 mV to 15 V

Switching Voltage Regulators 3A, 23V, 340kHz Synchronous Step-Down Converter

RT8296AHGSP
Richtek
1: 0,80 €
363In Stock

Mfr. Part No.
RT8296AHGSP

Mouser Part No
835-RT8296AHGSP

Richtek

Switching Voltage Regulators 3A, 23V, 340kHz Synchronous Step-Down Converter

Datasheet

363In Stock

Cut Tape

0,80 €

0,571 €

0,515 €

0,453 €

Reel

0,371 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

SOP-EP-8

800 mV to 20 V

Switching Voltage Regulators 3A, 23V, 340kHz Synchronous Step-Down Converter

RT8296AHZSP
Richtek
1: 0,80 €
2 464In Stock

Mfr. Part No.
RT8296AHZSP

Mouser Part No
835-RT8296AHZSP

Richtek

Switching Voltage Regulators 3A, 23V, 340kHz Synchronous Step-Down Converter

Datasheet

2 464In Stock

Cut Tape

0,80 €

0,571 €

0,515 €

0,453 €

Reel

0,371 €

View

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

SOP-EP-8

800 mV to 20 V

Switching Voltage Regulators 3A, 24V, 500kHz Synchronous Step-Down Converter

RT8299ZQW
Richtek
1: 0,851 €
1 276In Stock

Mfr. Part No.
RT8299ZQW

Mouser Part No
835-RT8299ZQW

Richtek

Switching Voltage Regulators 3A, 24V, 500kHz Synchronous Step-Down Converter

Datasheet

1 276In Stock

Cut Tape

0,851 €

0,613 €

0,552 €

0,485 €

Reel

0,402 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

WDFN-10

800 mV to 15 V

Switching Controllers Current Mode Boost Controller

RT8525DGQW
Richtek
1: 1,26 €
1 254In Stock

Mfr. Part No.
RT8525DGQW

Mouser Part No
835-RT8525DGQW

Richtek

Switching Controllers Current Mode Boost Controller

Datasheet

1 254In Stock

Cut Tape

1,26 €

0,92 €

0,832 €

0,738 €

Reel

0,61 €

View

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

WQFN-12

Adjustable

Switching Controllers 5A, 18V, 700kHz ACOTTM Synchronous Step-Down Converter with VID Control

RT8813DGQW
Richtek
1: 0,748 €
1 435In Stock

Mfr. Part No.
RT8813DGQW

Mouser Part No
835-RT8813DGQW

Richtek

Switching Controllers 5A, 18V, 700kHz ACOTTM Synchronous Step-Down Converter with VID Control

Datasheet

1 435In Stock

Cut Tape

0,748 €

0,533 €

0,48 €

0,421 €

Reel

0,361 €

View

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

WQFN-24

LDO Voltage Regulators 500mA, Low Voltage, LDO Regulator with External Bias Supply

RT9041E-12GQW
Richtek
1: 0,404 €
2 450In Stock

Mfr. Part No.
RT9041E-12GQW

Mouser Part No
835-RT9041E-12GQW

Richtek

LDO Voltage Regulators 500mA, Low Voltage, LDO Regulator with External Bias Supply

Datasheet

2 450In Stock

Cut Tape

0,404 €

0,28 €

0,25 €

0,218 €

Reel

0,173 €

View

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

WDFN-8

800 mV to 2.5 V

LDO Voltage Regulators 300mA Dual LDO Regulator

RT9055-CFWSC
Richtek
1: 0,464 €
2 825In Stock

Mfr. Part No.
RT9055-CFWSC

Mouser Part No
835-RT9055-CFWSC

Richtek

LDO Voltage Regulators 300mA Dual LDO Regulator

Datasheet

2 825In Stock

Cut Tape

0,464 €

0,329 €

0,294 €

0,255 €

Reel

0,204 €

View

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

WL-CSP-6B

1.2 V, 1.5 V

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

RT9058-30GVL
Richtek
1: 0,55 €
2 834In Stock

Mfr. Part No.
RT9058-30GVL

Mouser Part No
835-RT9058-30GVL

Richtek

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

Datasheet

2 834In Stock

Cut Tape

0,55 €

0,39 €

0,35 €

0,306 €

Reel

0,245 €

View

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

SOT-23-3

3 V

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

RT9058-33GV
Richtek
1: 0,55 €
4 151In Stock
62 500On 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

4 151In Stock

62 500On Order

Cut Tape

0,55 €

0,39 €

0,35 €

0,306 €

View

Reel

0,242 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

SOT-23-3

3.3 V

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

RT9058-50GVL
Richtek
1: 0,55 €
1 989In Stock

Mfr. Part No.
RT9058-50GVL

Mouser Part No
835-RT9058-50GVL

Richtek

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

Datasheet

1 989In Stock

Cut Tape

0,55 €

0,39 €

0,35 €

0,305 €

Reel

0,245 €

View

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

SOT-23-3

5 V

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

RT9058-50GX
Richtek
1: 0,55 €
133In Stock

Mfr. Part No.
RT9058-50GX

Mouser Part No
835-RT9058-50GX

Richtek

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

Datasheet

133In Stock

Cut Tape

0,55 €

0,39 €

0,35 €

0,306 €

Reel

0,258 €

View

Min.: 1
Mult.: 1

: 1 000

SMD/SMT

SOT-23-3

5 V

LDO Voltage Regulators 500mA, Low Dropout, Low Noise, Ultra-Fast Linear Regulator

RT9065GE
Richtek
1: 0,301 €
1 861In Stock

Mfr. Part No.
RT9065GE

Mouser Part No
835-RT9065GE

Richtek

LDO Voltage Regulators 500mA, Low Dropout, Low Noise, Ultra-Fast Linear Regulator

Datasheet

1 861In Stock

Cut Tape

0,301 €

0,211 €

0,187 €

0,162 €

Reel

0,126 €

View

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

SOT-23-6

- 300 mV to 6 V

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

RT9069-C0GB
Richtek
1: 0,542 €
99In Stock
9 000On Order

Mfr. Part No.
RT9069-C0GB

Mouser Part No
835-RT9069-C0GB

Richtek

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

Datasheet

99In Stock

9 000On Order

Cut Tape

0,542 €

0,383 €

0,343 €

0,299 €

Reel

0,239 €

View

Min.: 1
Mult.: 1

: 3 000

SOT-23-5

12 V

LDO Voltage Regulators 1 A IQ, 250mA Low-Dropout Linear Regulator

RT9073A-18GQZ
Richtek
1: 0,224 €
618In Stock
2 500Expected 04/12/2026

Mfr. Part No.
RT9073A-18GQZ

Mouser Part No
835-RT9073A-18GQZ

Richtek

LDO Voltage Regulators 1 A IQ, 250mA Low-Dropout Linear Regulator

Datasheet

618In Stock

2 500Expected 04/12/2026

Cut Tape

0,224 €

0,154 €

0,137 €

0,117 €

Reel

0,091 €

View

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

ZQFN-4

1.8 V

LDO Voltage Regulators 1 A IQ, 250mA Low-Dropout Linear Regulator

RT9073A-25GQZ
Richtek
1: 0,224 €
2 355In Stock

Mfr. Part No.
RT9073A-25GQZ

Mouser Part No
835-RT9073A-25GQZ

Richtek

LDO Voltage Regulators 1 A IQ, 250mA Low-Dropout Linear Regulator

Datasheet

2 355In Stock

Cut Tape

0,224 €

0,154 €

0,137 €

0,117 €

Reel

0,091 €

View

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

ZQFN-4

2.5 V

LDO Voltage Regulators 1 A IQ, 250mA Low-Dropout Linear Regulator

RT9073A-28GQZ
Richtek
1: 0,224 €
2 234In Stock

Mfr. Part No.
RT9073A-28GQZ

Mouser Part No
835-RT9073A-28GQZ

Richtek

LDO Voltage Regulators 1 A IQ, 250mA Low-Dropout Linear Regulator

Datasheet

2 234In Stock

Cut Tape

0,224 €

0,152 €

0,135 €

0,116 €

View

Reel

0,092 €

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

ZQFN-4

2.8 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