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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 Dual Single-Phase PWM Controller for CPU and GPU Core Power Supply

RT8172AGQW
Richtek
1: $3.70
1,426In Stock

Mfr. Part No.
RT8172AGQW

Mouser Part No
835-RT8172AGQW

Richtek

Switching Controllers Dual Single-Phase PWM Controller for CPU and GPU Core Power Supply

Datasheet

1,426In Stock

Cut Tape

$3.70

$2.51

$2.32

$2.02

Reel

$1.29

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

2 Output

1 MHz

500 mV to 3.6 V

40 mA

- 40 C

+ 85 C

SMD/SMT

WQFN-40

Reel, Cut Tape

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

RT8848AGQW
Richtek
1: $7.77
1,499In Stock

Mfr. Part No.
RT8848AGQW

Mouser Part No
835-RT8848AGQW

Richtek

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

Datasheet

1,499In Stock

Cut Tape

$7.77

$5.43

$5.18

$4.50

View

Reel

$3.42

Min.: 1
Mult.: 1

Reel: 1,500

Buck

8 Output

300 kHz

1.33 V to 1.45 V

4 mA

- 10 C

+ 105 C

SMD/SMT

WQFN-40

Reel, Cut Tape

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

RT6575BGQW
Richtek
1: $1.32
2,940In Stock

Mfr. Part No.
RT6575BGQW

Mouser Part No
835-RT6575BGQW

Richtek

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

Datasheet

2,940In Stock

Cut Tape

$1.32

$0.959

$0.869

$0.77

Reel

$0.657

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

RT6585CGQW
Richtek
1: $1.50
2,491In Stock

Mfr. Part No.
RT6585CGQW

Mouser Part No
835-RT6585CGQW

Richtek

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

Datasheet

2,491In Stock

Cut Tape

$1.50

$1.10

$0.994

$0.92

Reel

$0.727

View

Min.: 1
Mult.: 1

Reel: 3,000

Buck

4 Output

500 kHz, 600 kHz

98 %

Adjustable

100 mA

- 40 C

+ 125 C

SMD/SMT

WQFN-20

Reel, Cut Tape

Switching Controllers Dual Single-Phase PWM Controller for CPU Core/GFX Power Supply

RT8167AGQW
Richtek
1: $2.78
2,469In Stock

Mfr. Part No.
RT8167AGQW

Mouser Part No
835-RT8167AGQW

Richtek

Switching Controllers Dual Single-Phase PWM Controller for CPU Core/GFX Power Supply

Datasheet

2,469In Stock

Cut Tape

$2.78

$2.08

$1.90

$1.71

View

Reel

$1.29

Min.: 1
Mult.: 1

Reel: 2,500

Buck

2 Output

1 MHz

500 mV to 3.6 V

40 mA

- 40 C

+ 85 C

SMD/SMT

WQFN-48

Reel, Cut Tape

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

RT8207MZQW
Richtek
1: $0.71
4,750In Stock
4,746On Order

Mfr. Part No.
RT8207MZQW

Mouser Part No
835-RT8207MZQW

Richtek

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

Datasheet

4,750In Stock

4,746On Order

Cut Tape

$0.71

$0.503

$0.452

$0.396

Reel

$0.349

$0.324

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Buck

2 Output

200 kHz to 500 kHz

750 mV to 3.3 V

1.5 A

- 40 C

+ 85 C

SMD/SMT

WQFN-20

Reel, Cut Tape, MouseReel

Switching Controllers 36V, 4-Switch Bidirectional Buck-Boost Controller with I2C Interface

RT6190GQW
Richtek
1: $7.63
77In Stock

Mfr. Part No.
RT6190GQW

Mouser Part No
835-RT6190GQW

Richtek

Switching Controllers 36V, 4-Switch Bidirectional Buck-Boost Controller with I2C Interface

Learn More

Datasheet

77In Stock

More Info Available

Cut Tape

$7.63

$5.90

$5.46

$4.99

View

Reel

$4.37

Min.: 1
Mult.: 1

Reel: 1,500

Buck-Boost

3 Output

250 kHz to 1 MHz

50 %

3 V to 36 V

2 mA

- 40 C

+ 125 C

SMD/SMT

WQFN-40

Reel, Cut Tape

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

RT8230AGQW
Richtek
1: $0.89
1,500In Stock

Mfr. Part No.
RT8230AGQW

Mouser Part No
835-RT8230AGQW

Richtek

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

Datasheet

1,500In Stock

Cut Tape

$0.89

$0.64

$0.577

$0.507

Reel

$0.416

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

2 Output

240 kHz to 430 kHz

96 %

Adjustable

100 mA

- 40 C

+ 85 C

SMD/SMT

WQFN-24

Reel, Cut Tape

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller for INTEL VCCIN AUX ICL and TGL

RT6543AGQW
Richtek
1: $0.92
2,376In Stock

Mfr. Part No.
RT6543AGQW

Mouser Part No
835-RT6543AGQW

Richtek

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller for INTEL VCCIN AUX ICL and TGL

Datasheet

2,376In Stock

Cut Tape

$0.92

$0.662

$0.597

$0.525

Reel

$0.431

View

Min.: 1
Mult.: 1

Reel: 3,000

Buck

2 Output

600 kHz

Programmable

- 40 C

+ 125 C

SMD/SMT

WQFN-20

Reel, Cut Tape

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller for INTEL VCCIN AUX ICL and TGL

RT6543BGQW
Richtek
1: $0.92
2,823In Stock

Mfr. Part No.
RT6543BGQW

Mouser Part No
835-RT6543BGQW

Richtek

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller for INTEL VCCIN AUX ICL and TGL

Datasheet

2,823In Stock

Cut Tape

$0.92

$0.662

$0.597

$0.525

Reel

$0.431

View

Min.: 1
Mult.: 1

Reel: 3,000

Buck

2 Output

600 kHz

Programmable

- 40 C

+ 125 C

SMD/SMT

WQFN-20

Reel, Cut Tape

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

RT8125DGQW
Richtek
1: $0.84
794In Stock

Mfr. Part No.
RT8125DGQW

Mouser Part No
835-RT8125DGQW

Richtek

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

Datasheet

794In Stock

Cut Tape

$0.84

$0.601

$0.542

$0.476

Reel

$0.389

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 High Efficiency Single Synchronous Buck PWM Controller

RT8129AGQW
Richtek
1: $1.11
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

$1.11

$0.801

$0.724

$0.639

Reel

$0.417

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

2 Output

300 kHz

800 mV to 3.3 V

100 mA

- 40 C

+ 85 C

SMD/SMT

WDFN-10

Reel, Cut Tape

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

RT8207PGQW
Richtek
1: $0.70
1,405In 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

1,405In Stock

Cut Tape

$0.70

$0.495

$0.445

$0.389

Reel

$0.316

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

2 Output

200 kHz to 500 kHz

750 mV to 3.3 V

1.5 A

- 40 C

+ 85 C

SMD/SMT

WQFN-20

Reel, Cut Tape

Switching Controllers Complete DDR Memory Power Supply Controller

RT8231AGQW
Richtek
1: $0.92
716In Stock

Mfr. Part No.
RT8231AGQW

Mouser Part No
835-RT8231AGQW

Richtek

Switching Controllers Complete DDR Memory Power Supply Controller

Datasheet

716In Stock

More Info Available

Cut Tape

$0.92

$0.662

$0.597

$0.525

Reel

$0.431

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 Single Synchronous Buck PWM Controller

RT8237FZQW
Richtek
1: $1.14
20In Stock

Mfr. Part No.
RT8237FZQW

Mouser Part No
835-RT8237FZQW

Richtek

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

Datasheet

20In Stock

Cut Tape

$1.14

$0.822

$0.743

$0.656

Reel

$0.543

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 Current Mode Boost Controller

RT8525DGQW
Richtek
1: $1.45
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

$1.45

$1.06

$0.958

$0.85

Reel

$0.699

View

Min.: 1
Mult.: 1

Reel: 1,500

Boost

1 Output

50 kHz to 600 kHz

90 %

Adjustable

100 mA

- 40 C

+ 85 C

SMD/SMT

WQFN-12

Reel, Cut Tape

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

RT8813DGQW
Richtek
1: $0.87
1,445In 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

1,445In Stock

Cut Tape

$0.87

$0.62

$0.558

$0.49

Reel

$0.402

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

1 Output

150 kHz to 600 kHz

- 40 C

+ 85 C

SMD/SMT

WQFN-24

Reel, Cut Tape

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

RT8115CGQW
Richtek
1: $1.83
Non-Stocked

Mfr. Part No.
RT8115CGQW

Mouser Part No
835-RT8115CGQW

Richtek

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

Datasheet

Non-Stocked

Cut Tape

$1.83

$1.12

$0.938

$0.712

Reel

$0.381

View

Min.: 1
Mult.: 1

Reel: 1,500

Buck

2 Output

300 kHz

85 %

5 V to 12 V

1.5 A

- 40 C

+ 85 C

SMD/SMT

WDFN-10

Reel, Cut Tape

Switching Controllers Single-Phase Synchronous Buck PWM Controller

RT8120HGSP
Richtek
1: $0.54
Non-Stocked

Mfr. Part No.
RT8120HGSP

Mouser Part No
835-RT8120HGSP

Richtek

Switching Controllers Single-Phase Synchronous Buck PWM Controller

Datasheet

Non-Stocked

Cut Tape

$0.54

$0.382

$0.342

$0.298

Reel

$0.241

View

Min.: 1
Mult.: 1

Reel: 2,500

Buck

2 Output

300 kHz

85 %

1.2 V to 12 V

1.2 A

- 40 C

+ 85 C

SMD/SMT

SOP-8

Reel, Cut Tape

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

RT8125EGQW
Richtek
1: $1.88
Non-Stocked

Mfr. Part No.
RT8125EGQW

Mouser Part No
835-RT8125EGQW

Richtek

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

Datasheet

Non-Stocked

Cut Tape

$1.88

$1.15

$0.96

$0.728

Reel

$0.389

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

RT8207LZQW
Richtek
1: $1.67
Non-Stocked

Mfr. Part No.
RT8207LZQW

Mouser Part No
835-RT8207LZQW

Richtek

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

Datasheet

Non-Stocked

Cut Tape

$1.67

$1.02

$0.853

$0.647

Reel

$0.349

View

Min.: 1
Mult.: 1

Reel: 2,500

Buck

2 Output

200 kHz to 500 kHz

750 mV to 3.3 V

1.5 A

- 40 C

+ 85 C

SMD/SMT

WQFN-24

Reel, Cut Tape

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

RT8240BZQW
Richtek
1: $2.27
Non-Stocked

Mfr. Part No.
RT8240BZQW

Mouser Part No
835-RT8240BZQW

Richtek

Switching Controllers High Efficiency Single Synchronous Buck PWM Controller

Datasheet

Non-Stocked

Cut Tape

$2.27

$1.46

$1.31

$1.08

View

Reel

$0.61

Min.: 1
Mult.: 1

Reel: 2,500

Buck

2 Output

400 kHz

1 V to 3.6 V

1 mA

- 40 C

+ 85 C

SMD/SMT

WQFN-12

Reel, Cut Tape

Switching Controllers 36V, 4-Switch Buck-Boost Controller with I2C Interface

RT6190GGQW
Richtek
1,500: $4.37
Non-Stocked

Mfr. Part No.
RT6190GGQW

Mouser Part No
835-RT6190GGQW

Richtek

Switching Controllers 36V, 4-Switch Buck-Boost Controller with I2C Interface

Datasheet

Non-Stocked

Reel

$4.37

Quote

Min.: 1,500
Mult.: 1,500

Reel: 1,500

Reel

Richtek Switching Controllers

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