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Richtek Power Management ICs

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Part #

Switching Voltage Regulators 5A, 18V, 500kHz, ACOTTM Step-Down Converter

RT6255BHGJ6F
Richtek
1: $1.81
2,852In Stock

Mfr. Part No.
RT6255BHGJ6F

Mouser Part No
835-RT6255BHGJ6F

Richtek

Switching Voltage Regulators 5A, 18V, 500kHz, ACOTTM Step-Down Converter

Datasheet

2,852In Stock

Cut Tape

$1.81

$1.14

$0.974

$0.764

View

Reel

$0.443

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOT-23-6

600 mV to 5 V

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

RT6256BGQUF
Richtek
1: $2.40
1,339In 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

1,339In Stock

Cut Tape

$2.40

$1.78

$1.63

$1.46

Reel

$1.17

View

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

UQFN-HL-12

3.3 V

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

RT6256CGQUF
Richtek
1: $2.40
1,489In Stock

Mfr. Part No.
RT6256CGQUF

Mouser Part No
835-RT6256CGQUF

Richtek

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

Datasheet

1,489In Stock

Cut Tape

$2.40

$1.78

$1.63

$1.46

Reel

$1.22

View

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

UQFN-HL-12

5 V

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

RT6256CHGQUF
Richtek
1: $2.40
2,793In Stock

Mfr. Part No.
RT6256CHGQUF

Mouser Part No
835-RT6256CHGQUF

Richtek

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

Datasheet

2,793In Stock

Cut Tape

$2.40

$1.78

$1.63

$1.46

Reel

$1.15

View

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

UQFN-HL-12

5 V

Switching Voltage Regulators 18V, 6A, 500kHz, ACOTTM Step-Down Converter in 6 pin TSOT-23

RT6257BHGJ6F
Richtek
1: $1.69
2,885In Stock

Mfr. Part No.
RT6257BHGJ6F

Mouser Part No
835-RT6257BHGJ6F

Richtek

Switching Voltage Regulators 18V, 6A, 500kHz, ACOTTM Step-Down Converter in 6 pin TSOT-23

Datasheet

2,885In Stock

Cut Tape

$1.69

$1.24

$1.13

$1.01

Reel

$0.744

View

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

TSOT-23-6

600 mV to 5 V

Switching Voltage Regulators 8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO

RT6258BGQUF
Richtek
1: $2.64
1,292In Stock

Mfr. Part No.
RT6258BGQUF

Mouser Part No
835-RT6258BGQUF

Richtek

Switching Voltage Regulators 8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO

Datasheet

1,292In Stock

Cut Tape

$2.64

$1.97

$1.80

$1.61

Reel

$1.30

View

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

UQFN-HL-12

3.3 V

Switching Voltage Regulators 8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO

RT6258BHGQUF
Richtek
1: $2.61
2,940In Stock

Mfr. Part No.
RT6258BHGQUF

Mouser Part No
835-RT6258BHGQUF

Richtek

Switching Voltage Regulators 8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO

Datasheet

2,940In Stock

Cut Tape

$2.61

$1.95

$1.78

$1.60

Reel

$1.31

View

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

UQFN-HL-12

3.3 V

Switching Voltage Regulators 8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO

RT6258CGQUF
Richtek
1: $2.64
1,255In Stock

Mfr. Part No.
RT6258CGQUF

Mouser Part No
835-RT6258CGQUF

Richtek

Switching Voltage Regulators 8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO

Datasheet

1,255In Stock

Cut Tape

$2.64

$1.97

$1.80

$1.61

Reel

$1.30

View

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

UQFN-HL-12

5 V

Switching Voltage Regulators 2.4A, 36V, 100kHz Asynchronous Step-Down Converter with Load Line Compensation

RT6266GSP
Richtek
1: $1.88
2,447In Stock

Mfr. Part No.
RT6266GSP

Mouser Part No
835-RT6266GSP

Richtek

Switching Voltage Regulators 2.4A, 36V, 100kHz Asynchronous Step-Down Converter with Load Line Compensation

Datasheet

2,447In Stock

Cut Tape

$1.88

$1.39

$1.27

$1.13

View

Reel

$0.933

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

SOP-EP-8

5 V

Switching Voltage Regulators 3A, 30V, 500kHz Synchronous Step-Down Converter

RT6283BGSP
Richtek
1: $1.62
3,389In Stock

Mfr. Part No.
RT6283BGSP

Mouser Part No
835-RT6283BGSP

Richtek

Switching Voltage Regulators 3A, 30V, 500kHz Synchronous Step-Down Converter

Datasheet

3,389In Stock

Cut Tape

$1.62

$1.18

$1.08

$0.943

Reel

$0.752

View

Min.: 1
Mult.: 1

Reel: 3,500

SMD/SMT

SOP-EP-8

800 mV to 24 V

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

RT6316BGQUF
Richtek
1: $2.35
2,977In Stock

Mfr. Part No.
RT6316BGQUF

Mouser Part No
835-RT6316BGQUF

Richtek

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

Datasheet

2,977In Stock

Cut Tape

$2.35

$1.75

$1.60

$1.43

Reel

$1.15

View

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

UQFN-HL-12

3.3 V

Switching Voltage Regulators 8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO

RT6318CGQUF
Richtek
1: $2.38
2,954In Stock

Mfr. Part No.
RT6318CGQUF

Mouser Part No
835-RT6318CGQUF

Richtek

Switching Voltage Regulators 8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO

Datasheet

2,954In Stock

Cut Tape

$2.38

$1.77

$1.61

$1.44

Reel

$1.15

View

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

UQFN-HL-12

5 V

Switching Voltage Regulators 60VIN, 0.5A, Asynchronous Step-Down Converter with Low Quiescent Current

RT6360GSP
Richtek
1: $3.10
2,478In Stock

Mfr. Part No.
RT6360GSP

Mouser Part No
835-RT6360GSP

Richtek

Switching Voltage Regulators 60VIN, 0.5A, Asynchronous Step-Down Converter with Low Quiescent Current

Datasheet

2,478In Stock

Cut Tape

$3.10

$2.33

$2.13

$1.92

Reel

$1.51

View

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

SOP-EP-8

800 mV to 60 V

Switching Voltage Regulators 60VIN, 1.5A, Asynchronous Step-Down Converter with Low Quiescent Current

RT6361GQW
Richtek
1: $3.28
2,394In Stock

Mfr. Part No.
RT6361GQW

Mouser Part No
835-RT6361GQW

Richtek

Switching Voltage Regulators 60VIN, 1.5A, Asynchronous Step-Down Converter with Low Quiescent Current

Datasheet

2,394In Stock

Cut Tape

$3.28

$2.46

$2.26

$2.03

Reel

$1.56

View

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

WDFN-10

800 mV to 60 V

Switching Voltage Regulators 60VIN, 1.5A, Asynchronous Step-Down Converter with Low Quiescent Current

RT6361GSP
Richtek
1: $4.46
2,391In Stock

Mfr. Part No.
RT6361GSP

Mouser Part No
835-RT6361GSP

Richtek

Switching Voltage Regulators 60VIN, 1.5A, Asynchronous Step-Down Converter with Low Quiescent Current

Datasheet

2,391In Stock

Cut Tape

$4.46

$2.89

$2.48

$2.02

View

Reel

$1.49

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

SOP-EP-8

800 mV to 60 V

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

RT6362GQW
Richtek
1: $3.38
2,431In Stock

Mfr. Part No.
RT6362GQW

Mouser Part No
835-RT6362GQW

Richtek

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

Datasheet

2,431In Stock

Cut Tape

$3.38

$2.54

$2.33

$2.10

View

Reel

$1.61

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

WDFN-10

800 mV to 60 V

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

RT6362GSP
Richtek
1: $3.24
2,396In Stock

Mfr. Part No.
RT6362GSP

Mouser Part No
835-RT6362GSP

Richtek

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

Datasheet

2,396In Stock

Cut Tape

$3.24

$2.43

$2.23

$2.01

View

Reel

$1.54

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

SOP-EP-8

800 mV to 60 V

Switching Voltage Regulators 60VIN, 5A, Asynchronous Step-Down Converter with Low Quiescent Current

RT6365GSP
Richtek
1: $4.33
2,339In Stock

Mfr. Part No.
RT6365GSP

Mouser Part No
835-RT6365GSP

Richtek

Switching Voltage Regulators 60VIN, 5A, Asynchronous Step-Down Converter with Low Quiescent Current

Datasheet

2,339In Stock

Cut Tape

$4.33

$3.32

$3.06

$2.77

View

Reel

$2.33

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

SOP-EP-8

800 mV to 60 V

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

RT6585CGQW
Richtek
1: $1.50
2,522In 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

2,522In Stock

Cut Tape

$1.50

$1.10

$0.994

$0.882

Reel

$0.722

View

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

WQFN-20

Adjustable

Switching Voltage Regulators 4A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

RT7231GQW
Richtek
1: $1.89
2,586In Stock

Mfr. Part No.
RT7231GQW

Mouser Part No
835-RT7231GQW

Richtek

Switching Voltage Regulators 4A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

Datasheet

2,586In Stock

Cut Tape

$1.89

$1.40

$1.27

$1.13

View

Reel

$0.843

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

WDFN-10

765 mV to 8 V

Switching Voltage Regulators 4A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

RT7233GSP
Richtek
1: $1.89
2,021In Stock

Mfr. Part No.
RT7233GSP

Mouser Part No
835-RT7233GSP

Richtek

Switching Voltage Regulators 4A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

Datasheet

2,021In Stock

Cut Tape

$1.89

$1.40

$1.27

$1.13

Reel

$0.893

View

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

SOP-EP-8

765 mV to 8 V

Switching Voltage Regulators 5A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

RT7235GQW
Richtek
1: $2.41
1,350In Stock

Mfr. Part No.
RT7235GQW

Mouser Part No
835-RT7235GQW

Richtek

Switching Voltage Regulators 5A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

Datasheet

1,350In Stock

Cut Tape

$2.41

$1.79

$1.64

$1.47

Reel

$1.21

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

WDFN-10

765 mV to 8 V

Switching Voltage Regulators 5A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

RT7236GCP
Richtek
1: $2.41
2,345In Stock

Mfr. Part No.
RT7236GCP

Mouser Part No
835-RT7236GCP

Richtek

Switching Voltage Regulators 5A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

Datasheet

2,345In Stock

Cut Tape

$2.41

$1.79

$1.64

$1.47

View

Reel

$1.10

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

TSSOP-14

765 mV to 8 V

Switching Voltage Regulators 5A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

RT7240GSP
Richtek
1: $2.41
1,893In Stock

Mfr. Part No.
RT7240GSP

Mouser Part No
835-RT7240GSP

Richtek

Switching Voltage Regulators 5A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

Datasheet

1,893In Stock

Cut Tape

$2.41

$1.79

$1.64

$1.47

Reel

$1.16

View

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

SOP-EP-8

765 mV to 8 V

Switching Voltage Regulators 1.5A, 17V, 340/800kHz Synchronous Step-Down Converter

RT7251AZQW
Richtek
1: $1.03
3,924In Stock

Mfr. Part No.
RT7251AZQW

Mouser Part No
835-RT7251AZQW

Richtek

Switching Voltage Regulators 1.5A, 17V, 340/800kHz Synchronous Step-Down Converter

Datasheet

3,924In Stock

Cut Tape

$1.03

$0.742

$0.67

$0.591

View

Reel

$0.425

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

WDFN-8

800 mV to 12 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