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Richtek Power Management ICs

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Types of Power Management ICs

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Part #

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

RTQ2945GQW-QA
Richtek
1: $9.01
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

$9.01

$6.19

$5.76

$5.08

View

Reel

$3.52

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: $9.37
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

$9.37

$6.44

$6.01

$5.28

View

Reel

$3.76

Min.: 1
Mult.: 1

: 3,500

SMD/SMT

WETD-VQFN-40

800 mV to 5.5 V

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

RT9078-30GQZ
Richtek
1: $0.801
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

$0.801

$0.472

$0.396

$0.302

Reel

$0.142

View

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

ZQFN-4

3 V

Switching Controllers Single Synchronous Buck PWM Controller

RT8238BGQW
Richtek
1: $2.23
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

$2.23

$1.35

$1.14

$0.864

Reel

$0.503

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: $0.815
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

$0.815

$0.486

$0.409

$0.31

Reel

$0.167

View

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSOT-23-5

2.5 V

LED Lighting Driver ICs 1.6A Flash LED Driver

RT8547GQW
Richtek
1: $2.57
1,500In Stock

Mfr. Part No.
RT8547GQW

Mouser Part No
835-RT8547GQW

Richtek

LED Lighting Driver ICs 1.6A Flash LED Driver

Datasheet

1,500In Stock

Cut Tape

$2.57

$1.57

$1.32

$0.998

Reel

$0.535

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

WDFN-14

5.5 V

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

RT8075ZQW
Richtek
1: $2.86
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

$2.86

$1.74

$1.47

$1.11

Reel

$0.592

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

WDFN-10

600 mV

Switching Controllers Single Synchronous Buck Controller

RT8209MGQW
Richtek
1: $2.85
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

$2.85

$1.82

$1.62

$1.33

Reel

$0.748

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

WQFN-14

750 mV to 3.3 V

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

RT6203BLGQW
Richtek
1: $4.18
1,404In Stock

Mfr. Part No.
RT6203BLGQW

Mouser Part No
835-RT6203BLGQW

Richtek

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

Datasheet

1,404In Stock

Cut Tape

$4.18

$2.72

$2.46

$2.07

Reel

$1.34

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

WQFN-20

800 mV to 8 V

Switching Voltage Regulators 18V, 3A, ACOTTM Step-Down Converter in 6 and 8 Pin TSOT-23

RT6214BHRGJ6F
Richtek
1: $2.13
2,699In Stock

Mfr. Part No.
RT6214BHRGJ6F

Mouser Part No
835-RT6214BHRGJ6F

Richtek

Switching Voltage Regulators 18V, 3A, ACOTTM Step-Down Converter in 6 and 8 Pin TSOT-23

Datasheet

2,699In Stock

Cut Tape

$2.13

$1.36

$1.21

$0.997

Reel

$0.616

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSOT-23-6

765 mV to 18 V

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

RT6215AHGJ8F
Richtek
1: $2.19
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

$2.19

$1.33

$1.12

$0.848

Reel

$0.456

View

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSOT-23-8

791 mV to 5 V

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

RT6256BHGQUF
Richtek
1: $5.12
947In Stock

Mfr. Part No.
RT6256BHGQUF

Mouser Part No
835-RT6256BHGQUF

Richtek

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

Datasheet

947In Stock

Cut Tape

$5.12

$3.37

$3.12

$2.72

Reel

$1.74

View

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

UQFN-HL-12

3.3 V

Switching Voltage Regulators PWM Controller for Programmable Power Converter (USBPD)

RT7753GCSGE
Richtek
1: $1.64
2,986In Stock

Mfr. Part No.
RT7753GCSGE

Mouser Part No
835-RT7753GCSGE

Richtek

Switching Voltage Regulators PWM Controller for Programmable Power Converter (USBPD)

Datasheet

2,986In Stock

Cut Tape

$1.64

$0.998

$0.839

$0.636

Reel

$0.345

View

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-6

12 V

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

RT8061AZQW
Richtek
1: $2.19
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

$2.19

$1.33

$1.12

$0.848

Reel

$0.456

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

WDFN-10

600 mV to 5.5 V

Switching Controllers Complete DDR Memory Power Supply Controller

RT8231BGQW
Richtek
1: $1.59
1,231In Stock

Mfr. Part No.
RT8231BGQW

Mouser Part No
835-RT8231BGQW

Richtek

Switching Controllers Complete DDR Memory Power Supply Controller

Datasheet

1,231In Stock

Cut Tape

$1.59

$1.14

$1.02

$0.901

Reel

$0.616

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

WQFN-20

Adjustable

Switching Controllers High Efficiency, Main Power Supply Controller for Notebook Computers

RT8239BZQW
Richtek
1: $2.15
1,441In Stock

Mfr. Part No.
RT8239BZQW

Mouser Part No
835-RT8239BZQW

Richtek

Switching Controllers High Efficiency, Main Power Supply Controller for Notebook Computers

Datasheet

1,441In Stock

Cut Tape

$2.15

$1.37

$1.22

$1.01

Reel

$0.622

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

WQFN-20

2 V to 5.5 V

Switching Voltage Regulators 3A, 23V, 1.2MHz Synchronous Step-Down Converter

RT8293BLZSP
Richtek
1: $2.96
1,290In Stock

Mfr. Part No.
RT8293BLZSP

Mouser Part No
835-RT8293BLZSP

Richtek

Switching Voltage Regulators 3A, 23V, 1.2MHz Synchronous Step-Down Converter

Datasheet

1,290In Stock

Cut Tape

$2.96

$1.80

$1.52

$1.15

Reel

$0.616

View

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOP-EP-8

800 mV to 15 V

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

RT8532AGQW
Richtek
1: $3.53
1,442In Stock

Mfr. Part No.
RT8532AGQW

Mouser Part No
835-RT8532AGQW

Richtek

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

Datasheet

1,442In Stock

Cut Tape

$3.53

$2.26

$2.02

$1.66

Reel

$1.01

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

WQFN-20

43 V

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

RT8816AGQW
Richtek
1: $3.19
678In Stock

Mfr. Part No.
RT8816AGQW

Mouser Part No
835-RT8816AGQW

Richtek

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

Datasheet

678In Stock

Cut Tape

$3.19

$2.04

$1.82

$1.50

Reel

$0.915

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

WQFN-20

1.33 V to 2 V

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

RT8816BGQW
Richtek
1: $3.19
1,970In Stock

Mfr. Part No.
RT8816BGQW

Mouser Part No
835-RT8816BGQW

Richtek

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

Datasheet

1,970In Stock

Cut Tape

$3.19

$2.04

$1.82

$1.50

Reel

$0.915

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

WQFN-20

1.33 V to 2 V

Power Management Specialised - PMIC

RT9066GQW
Richtek
1: $3.23
10In Stock
New Product

Mfr. Part No.
RT9066GQW

Mouser Part No
835-RT9066GQW

New Product

Richtek

Power Management Specialised - PMIC

Datasheet

10In Stock

$3.23

$2.07

$1.86

$1.53

View

Min.: 1
Mult.: 1

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

RT9073A-19GQZ
Richtek
1: $0.858
2,500In Stock

Mfr. Part No.
RT9073A-19GQZ

Mouser Part No
835-RT9073A-19GQZ

Richtek

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

Datasheet

2,500In Stock

Cut Tape

$0.858

$0.508

$0.428

$0.325

Reel

$0.176

View

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

ZQFN-4

1.9 V

LDO Voltage Regulators Low Power, 14V, 200mA LDO Regulator

RT9077-80GJ5
Richtek
1: $1.99
2,973In Stock

Mfr. Part No.
RT9077-80GJ5

Mouser Part No
835-RT9077-80GJ5

Richtek

LDO Voltage Regulators Low Power, 14V, 200mA LDO Regulator

Datasheet

2,973In Stock

Cut Tape

$1.99

$1.21

$1.02

$0.771

Reel

$0.416

View

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSOT-23-5

8 V

Voltage References 2-CH I2C-Controlled Reference Generator

RT9406GV8
Richtek
1: $2.43
2,953In Stock

Mfr. Part No.
RT9406GV8

Mouser Part No
835-RT9406GV8

Richtek

Voltage References 2-CH I2C-Controlled Reference Generator

Datasheet

2,953In Stock

Cut Tape

$2.43

$1.49

$1.24

$0.941

Reel

$0.505

View

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SOT-23-8

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

RTQ2077SGQW-QT
Richtek
1: $3.66
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

$3.66

$2.36

$2.12

$1.74

Reel

$1.13

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

WQFN-16

1 V to 5 V

Richtek Power Management ICs

Types of Power Management ICs

Customer Service Office

Company

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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