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Richtek Switching Controllers

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Results: 48

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Manufacturer = Richtek

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Download Table (.CSV)

Part #

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

Reel: 1,500

Buck

2 Output

200 kHz

750 mV to 3.3 V

1 A

- 40 C

+ 85 C

SMD/SMT

WQFN-14

Reel, Cut Tape

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

Reel: 2,500

Buck

2 Output

200 kHz

500 mV to 3.3 V

1 mA

- 40 C

+ 85 C

SMD/SMT

WQFN-12

Reel, Cut Tape

Switching Controllers Single Synchronous Buck Controller

RT8204LZQW
Richtek
1: $2.39
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

$2.39

$1.46

$1.22

$0.925

Reel

$0.496

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

2 Output

200 kHz

750 mV to 3.3 V

2 mA

- 40 C

+ 85 C

SMD/SMT

WQFN-16

Reel, Cut Tape

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

RT8237EZQW
Richtek
1: $2.70
1,445In Stock

Mfr. Part No.
RT8237EZQW

Mouser Part No
835-RT8237EZQW

Richtek

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

Datasheet

1,445In Stock

Cut Tape

$2.70

$1.73

$1.54

$1.26

Reel

$0.776

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

2 Output

290 kHz to 430 kHz

700 mV to 3.3 V

1 mA

- 40 C

+ 85 C

SMD/SMT

WDFN-10

Reel, Cut Tape

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

RT6575AGQW
Richtek
1: $3.19
981In 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

981In Stock

Cut Tape

$3.19

$2.04

$1.82

$1.50

Reel

$0.915

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

4 Output

300 kHz, 355 kHz

98 %

Adjustable

100 mA

- 40 C

+ 85 C

SMD/SMT

WQFN-20

Reel, Cut Tape

Switching Controllers 5V High Efficiency Synchronous Buck PWM Controller

RT8131BGQW
Richtek
1: $2.70
1,500In Stock

Mfr. Part No.
RT8131BGQW

Mouser Part No
835-RT8131BGQW

Richtek

Switching Controllers 5V High Efficiency Synchronous Buck PWM Controller

Datasheet

1,500In Stock

Cut Tape

$2.70

$1.73

$1.54

$1.26

Reel

$0.776

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

2 Output

300 kHz

88 %

5 V

1.5 A

- 40 C

+ 85 C

SMD/SMT

WDFN-10

Reel, Cut Tape

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

RT8179BGQW
Richtek
1: $5.12
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

$5.12

$3.36

$3.12

$2.70

Reel

$1.74

View

Min.: 1
Mult.: 1

Reel: 1,500

2 Output

500 kHz

500 mV to 3.6 V

100 mA

- 40 C

+ 85 C

SMD/SMT

WQFN-40

Reel, Cut Tape

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

RT8816CGQW
Richtek
1: $3.19
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

$3.19

$2.04

$1.82

$1.50

Reel

$0.915

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

4 Output

300 kHz

1.33 V to 2 V

- 10 C

+ 105 C

SMD/SMT

WQFN-20

Reel, Cut Tape

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

RT6585BGQW
Richtek
1: $2.57
172In Stock

Mfr. Part No.
RT6585BGQW

Mouser Part No
835-RT6585BGQW

Richtek

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

Datasheet

172In Stock

Cut Tape

$2.57

$1.89

$1.72

$1.52

Reel

$1.04

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

4 Output

400 kHz, 475 kHz

98 %

Adjustable

100 mA

- 40 C

+ 85 C

SMD/SMT

WQFN-20

Reel, Cut Tape

Switching Controllers 12V Green Voltage Mode High Efficiency Synchronous Buck PWM Controller

RT8130CGQW
Richtek
1: $2.56
1,499In Stock

Mfr. Part No.
RT8130CGQW

Mouser Part No
835-RT8130CGQW

Richtek

Switching Controllers 12V Green Voltage Mode High Efficiency Synchronous Buck PWM Controller

Datasheet

1,499In Stock

Cut Tape

$2.56

$1.57

$1.31

$0.995

Reel

$0.532

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

2 Output

300 kHz

88 %

5 V to 12 V

4 mA

- 40 C

+ 85 C

SMD/SMT

WDFN-10

Reel, Cut Tape

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

RT8820AGQW
Richtek
1: $3.37
1,463In Stock

Mfr. Part No.
RT8820AGQW

Mouser Part No
835-RT8820AGQW

Richtek

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

Datasheet

1,463In Stock

Cut Tape

$3.37

$2.17

$1.94

$1.60

Reel

$1.04

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

4 Output

300 kHz

1.33 V to 2 V

- 10 C

+ 105 C

SMD/SMT

WQFN-20

Reel, Cut Tape

Switching Controllers Multi-Phase PWM Controller for CPU Core Power Supply

RT8884BGQW
Richtek
1: $3.33
1,485In Stock

Mfr. Part No.
RT8884BGQW

Mouser Part No
835-RT8884BGQW

Richtek

Switching Controllers Multi-Phase PWM Controller for CPU Core Power Supply

Datasheet

1,485In Stock

Cut Tape

$3.33

$2.13

$1.90

$1.56

Reel

$0.952

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

4 Output

300 kHz

500 mV to 3.6 V

5 mA

- 40 C

+ 85 C

SMD/SMT

WQFN-32

Reel, Cut Tape

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

RT2702GQW
Richtek
1: $3.37
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

$3.37

$2.19

$1.94

$1.62

Reel

$1.06

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

1 Output

500 kHz

Adjustable

4 mA

- 40 C

+ 125 C

SMD/SMT

WQFN-16

Reel, Cut Tape

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

RT6541AGQW
Richtek
1: $2.13
1,430In Stock

Mfr. Part No.
RT6541AGQW

Mouser Part No
835-RT6541AGQW

Richtek

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

Datasheet

1,430In Stock

Cut Tape

$2.13

$1.36

$1.21

$0.997

Reel

$0.616

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

1 Output

560 kHz

400 mV

1 mA

- 40 C

+ 125 C

SMD/SMT

WDFN-14

Reel, Cut Tape

Switching Controllers Single Phase PWM Controller with Light Load Efficiency Optimization

RT8123AGQW
Richtek
1: $2.49
1,498In Stock

Mfr. Part No.
RT8123AGQW

Mouser Part No
835-RT8123AGQW

Richtek

Switching Controllers Single Phase PWM Controller with Light Load Efficiency Optimization

Datasheet

1,498In Stock

Cut Tape

$2.49

$1.53

$1.28

$0.968

Reel

$0.518

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

2 Output

200 kHz

95 %

800 mV to 3.3 V

150 mA

- 40 C

+ 85 C

SMD/SMT

WQFN-16

Reel, Cut Tape

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

RT8125CGQW
Richtek
1: $2.69
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

$2.69

$1.64

$1.37

$1.04

Reel

$0.556

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

2 Output

300 kHz

300 mV to 3.3 V

100 mA

- 40 C

+ 85 C

SMD/SMT

WDFN-10

Reel, Cut Tape

Switching Controllers 3A, Ultra-Low Dropout Voltage Regulator

RT8205LZQW
Richtek
1: $2.39
2,944In Stock

Mfr. Part No.
RT8205LZQW

Mouser Part No
835-RT8205LZQW

Richtek

Switching Controllers 3A, Ultra-Low Dropout Voltage Regulator

Datasheet

2,944In Stock

Cut Tape

$2.39

$1.53

$1.36

$1.12

Reel

$0.706

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

4 Output

200 kHz to 500 kHz

2 V to 5.5 V

4 mA

- 40 C

+ 85 C

SMD/SMT

WQFN-24

Reel, Cut Tape

Switching Controllers Dual-Phase Synchronous Buck PWM Controller

RT8810DGQW
Richtek
1: $2.85
1,466In Stock

Mfr. Part No.
RT8810DGQW

Mouser Part No
835-RT8810DGQW

Richtek

Switching Controllers Dual-Phase Synchronous Buck PWM Controller

Datasheet

1,466In Stock

Cut Tape

$2.85

$1.82

$1.62

$1.33

Reel

$0.815

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

4 Output

100 kHz to 1 MHz

80 %

400 mV to 2.5 V

1.5 A

- 40 C

+ 85 C

SMD/SMT

WQFN-24

Reel, Cut Tape

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

RT6542AGQW
Richtek
1: $2.29
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

$2.29

$1.39

$1.17

$0.887

Reel

$0.476

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

1 Output

560 kHz

400 mV

1 mA

- 40 C

+ 125 C

SMD/SMT

WDFN-14

Reel, Cut Tape

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

RT8125HGQW
Richtek
1: $2.69
1,070In Stock

Mfr. Part No.
RT8125HGQW

Mouser Part No
835-RT8125HGQW

Richtek

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

Datasheet

1,070In Stock

Cut Tape

$2.69

$1.64

$1.37

$1.04

Reel

$0.556

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

2 Output

300 kHz

300 mV to 3.3 V

4 mA

- 40 C

+ 85 C

SMD/SMT

WDFN-10

Reel, Cut Tape

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

RT8205MGQW
Richtek
1: $2.39
1,475In Stock

Mfr. Part No.
RT8205MGQW

Mouser Part No
835-RT8205MGQW

Richtek

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

Datasheet

1,475In Stock

Cut Tape

$2.39

$1.53

$1.36

$1.12

Reel

$0.691

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

4 Output

200 kHz to 500 kHz

2 V to 5.5 V

4 mA

- 40 C

+ 85 C

SMD/SMT

WQFN-24

Reel, Cut Tape

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

Reel: 1,500

Buck

2 Output

400 kHz

Adjustable

1.5 A

- 40 C

+ 85 C

SMD/SMT

WQFN-20

Reel, Cut Tape

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

Reel: 1,500

Buck

2 Output

200 kHz to 466 kHz

2 V to 5.5 V

4 mA

- 40 C

+ 85 C

SMD/SMT

WQFN-20

Reel, Cut Tape

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

RT8816AGQW
Richtek
1: $3.19
681In Stock

Mfr. Part No.
RT8816AGQW

Mouser Part No
835-RT8816AGQW

Richtek

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

Datasheet

681In Stock

Cut Tape

$3.19

$2.04

$1.82

$1.50

Reel

$0.915

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Buck

4 Output

300 kHz

1.33 V to 2 V

- 10 C

+ 105 C

SMD/SMT

WQFN-20

Reel, Cut Tape, MouseReel

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

RT8816BGQW
Richtek
1: $3.19
1,973In Stock

Mfr. Part No.
RT8816BGQW

Mouser Part No
835-RT8816BGQW

Richtek

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

Datasheet

1,973In Stock

Cut Tape

$3.19

$2.04

$1.82

$1.50

Reel

$0.915

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

4 Output

300 kHz

1.33 V to 2 V

- 10 C

+ 105 C

SMD/SMT

WQFN-20

Reel, Cut Tape

Richtek Switching Controllers

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