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Richtek Power Management ICs

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Types of Power Management ICs

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Results: 528

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Part #

LDO Voltage Regulators 1.2A, 6.5V, Ultra Low Noise, Ultra Low Dropout Linear Regulator

RTQ2521GQW
Richtek
1: $1.75
2,798In Stock

Mfr. Part No.
RTQ2521GQW

Mouser Part No
835-RTQ2521GQW

Richtek

LDO Voltage Regulators 1.2A, 6.5V, Ultra Low Noise, Ultra Low Dropout Linear Regulator

Datasheet

2,798In Stock

Cut Tape

$1.75

$1.27

$1.15

$1.01

Reel

$0.869

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

WDFN-8

800 mV to 5.5 V

Switching Voltage Regulators 12A, 17V, High Efficiency Synchronous Step-Down Converter

RTQ2822AGQVF
Richtek
1: $5.47
1,415In Stock

Mfr. Part No.
RTQ2822AGQVF

Mouser Part No
835-RTQ2822AGQVF

Richtek

Switching Voltage Regulators 12A, 17V, High Efficiency Synchronous Step-Down Converter

Datasheet

1,415In Stock

Cut Tape

$5.47

$4.13

$3.81

$3.44

View

Reel

$2.99

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

VQFN-18

600 mV to 5.5 V

Switching Voltage Regulators 3.5A, 1.2MHz, Synchronous Step-Down Converter

RT8086BGQUF
Richtek
1: $1.46
3,149In Stock

Mfr. Part No.
RT8086BGQUF

Mouser Part No
835-RT8086BGQUF

Richtek

Switching Voltage Regulators 3.5A, 1.2MHz, Synchronous Step-Down Converter

Datasheet

3,149In Stock

Cut Tape

$1.46

$1.04

$0.942

$0.831

Reel

$0.684

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

UQFN-12

600 mV to 3.3 V

Switching Voltage Regulators Low Quiescent, High Efficiency 3A Buck-Boost Converter with I2C Interface

RT6160AWSC
Richtek
1: $3.60
5,195In Stock

Mfr. Part No.
RT6160AWSC

Mouser Part No
835-RT6160AWSC

Richtek

Switching Voltage Regulators Low Quiescent, High Efficiency 3A Buck-Boost Converter with I2C Interface

Datasheet

5,195In Stock

Cut Tape

$3.60

$2.69

$2.46

$2.20

Reel

$1.88

View

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WLCSP-15

2.025 V to 5.2 V

Switching Voltage Regulators USB Type-C DFP with Charging Port Controller and Integrated 36V 3.5A Synchronous Buck Converter

RTQ2117CGQVT-QA
Richtek
1: $6.62
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

$6.62

$4.99

$4.58

$4.15

View

Reel

$4.01

Min.: 1
Mult.: 1

: 3,500

SMD/SMT

WETD-VQFN-40

800 mV to 5.5 V

Switching Voltage Regulators 6V, 4A, 1.5MHz ACOT Synchronous Step-Down Converterin TSOT-23-8 package

RT5788BGJ8F
Richtek
1: $2.19
3,446In Stock

Mfr. Part No.
RT5788BGJ8F

Mouser Part No
835-RT5788BGJ8F

Richtek

Switching Voltage Regulators 6V, 4A, 1.5MHz ACOT Synchronous Step-Down Converterin TSOT-23-8 package

Datasheet

3,446In Stock

Cut Tape

$2.19

$1.62

$1.46

$1.28

Reel

$1.08

View

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSOT-23-8

600 mV to 6 V

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

RT6361GQW
Richtek
1: $4.41
1,319In 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

1,319In Stock

Cut Tape

$4.41

$3.28

$3.01

$2.69

Reel

$2.37

View

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WDFN-10

800 mV to 60 V

Switching Voltage Regulators 2A, 6V, 1.5MHz, 25 A IQ, ACOT Synchronous Step-Down Converter

RT5784AGQWF
Richtek
1: $1.51
2,937In Stock

Mfr. Part No.
RT5784AGQWF

Mouser Part No
835-RT5784AGQWF

Richtek

Switching Voltage Regulators 2A, 6V, 1.5MHz, 25 A IQ, ACOT Synchronous Step-Down Converter

Datasheet

2,937In Stock

Cut Tape

$1.51

$1.09

$0.985

$0.869

Reel

$0.717

View

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

WDFN-8JL

600 mV to 6 V

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

RT7235GQW
Richtek
1: $3.30
1,233In Stock

Mfr. Part No.
RT7235GQW

Mouser Part No
835-RT7235GQW

Richtek

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

Datasheet

1,233In Stock

Cut Tape

$3.30

$2.46

$2.24

$2.01

Reel

$1.67

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

WDFN-10

765 mV to 8 V

Switching Voltage Regulators 6V, 6A, 1.5MHz ACOTTM Synchronous Step-Down Converter in 2.5mm x 2mm Package

RT5789BGJ8F
Richtek
1: $2.91
2,765In Stock

Mfr. Part No.
RT5789BGJ8F

Mouser Part No
835-RT5789BGJ8F

Richtek

Switching Voltage Regulators 6V, 6A, 1.5MHz ACOTTM Synchronous Step-Down Converter in 2.5mm x 2mm Package

Datasheet

2,765In Stock

Cut Tape

$2.91

$2.16

$1.96

$1.75

Reel

$1.46

View

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSOT-23-8

600 mV to 6 V

Switching Voltage Regulators 23V, 8A, 500kHz ACOT Synchronous Step-Down Converter

RT6278BHGQUF
Richtek
1: $3.62
1,495In Stock

Mfr. Part No.
RT6278BHGQUF

Mouser Part No
835-RT6278BHGQUF

Richtek

Switching Voltage Regulators 23V, 8A, 500kHz ACOT Synchronous Step-Down Converter

Datasheet

1,495In Stock

Cut Tape

$3.62

$2.69

$2.46

$2.22

Reel

$1.86

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

UQFN-HL-12

600 mV to 6 V

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

RT6283BGSP
Richtek
1: $2.26
3,364In Stock

Mfr. Part No.
RT6283BGSP

Mouser Part No
835-RT6283BGSP

Richtek

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

Datasheet

3,364In Stock

Cut Tape

$2.26

$1.65

$1.50

$1.33

Reel

$1.11

View

Min.: 1
Mult.: 1

: 3,500

SMD/SMT

SOP-EP-8

800 mV to 24 V

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

RT7240GSP
Richtek
1: $3.30
1,787In Stock

Mfr. Part No.
RT7240GSP

Mouser Part No
835-RT7240GSP

Richtek

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

Datasheet

1,787In Stock

Cut Tape

$3.30

$2.46

$2.24

$2.01

Reel

$1.69

View

Min.: 1
Mult.: 1

: 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: $1.41
3,908In Stock

Mfr. Part No.
RT7251AZQW

Mouser Part No
835-RT7251AZQW

Richtek

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

Datasheet

3,908In Stock

Cut Tape

$1.41

$1.02

$0.921

$0.812

Reel

$0.666

View

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

WDFN-8

800 mV to 12 V

Switching Voltage Regulators 8A, 18V, 500kHz, ACOTTM Synchronous Step-Down Converter

RT6238BHGQUF
Richtek
1: $3.74
1,513In Stock

Mfr. Part No.
RT6238BHGQUF

Mouser Part No
835-RT6238BHGQUF

Richtek

Switching Voltage Regulators 8A, 18V, 500kHz, ACOTTM Synchronous Step-Down Converter

Datasheet

1,513In Stock

Cut Tape

$3.74

$2.79

$2.54

$2.28

Reel

$1.92

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

UQFN-14

700 mV to 8 V

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

RT7233GSP
Richtek
1: $2.57
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

$2.57

$1.90

$1.73

$1.54

Reel

$1.32

View

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOP-EP-8

765 mV to 8 V

Switching Voltage Regulators 3-CH, 18V, Synchronous Step-Down Converter

RT7273GQW
Richtek
1: $3.35
4,433In Stock

Mfr. Part No.
RT7273GQW

Mouser Part No
835-RT7273GQW

Richtek

Switching Voltage Regulators 3-CH, 18V, Synchronous Step-Down Converter

Datasheet

4,433In Stock

Cut Tape

$3.35

$2.50

$2.27

$2.03

Reel

$1.71

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

WQFN-40

800 mV to 17 V

Battery Management System Side Single Cell Fuel Gauge

RT9426AWSC
Richtek
1: $3.03
2,743In Stock

Mfr. Part No.
RT9426AWSC

Mouser Part No
835-RT9426AWSC

Richtek

Battery Management System Side Single Cell Fuel Gauge

Datasheet

2,743In Stock

Cut Tape

$3.03

$2.24

$2.04

$1.82

Reel

$1.55

View

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

WLCSP-9

1.2 V

Switching Voltage Regulators 42VIN, 3.5A, Asynchronous Step-Down Converter with Low Quiescent Current

RTQ2943GQW-QA
Richtek
1: $3.98
1,346In Stock

Mfr. Part No.
RTQ2943GQW-QA

Mouser Part No
835-RTQ2943GQW-QA

Richtek

Switching Voltage Regulators 42VIN, 3.5A, Asynchronous Step-Down Converter with Low Quiescent Current

Datasheet

1,346In Stock

Cut Tape

$3.98

$2.96

$2.72

$2.43

Reel

$2.07

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

WDFN-10

800 mV to 42 V

Switching Voltage Regulators 6A, 23V, 500kHz, ACOT Synchronous Buck Converter

RT6220AHGQUF
Richtek
1: $3.33
1,500In Stock

Mfr. Part No.
RT6220AHGQUF

Mouser Part No
835-RT6220AHGQUF

Richtek

Switching Voltage Regulators 6A, 23V, 500kHz, ACOT Synchronous Buck Converter

Datasheet

1,500In Stock

Cut Tape

$3.33

$2.46

$2.24

$2.01

Reel

$1.71

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

UQFN-16

600 mV to 5 V

Switching Voltage Regulators 17V Input, 3A, ACOT Buck Converter with Both FETs OC Protection

RT6253BHGH6F
Richtek
1: $1.13
4,634In Stock

Mfr. Part No.
RT6253BHGH6F

Mouser Part No
835-RT6253BHGH6F

Richtek

Switching Voltage Regulators 17V Input, 3A, ACOT Buck Converter with Both FETs OC Protection

Datasheet

4,634In Stock

Cut Tape

$1.13

$0.792

$0.71

$0.62

View

Reel

$0.492

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

SOT-563-6

765 mV to 7 V

Switching Voltage Regulators 4A, 18V, 500kHz, ACOT Step-Down Converter

RT6254BHGJ6F
Richtek
1: $1.26
5,555In Stock

Mfr. Part No.
RT6254BHGJ6F

Mouser Part No
835-RT6254BHGJ6F

Richtek

Switching Voltage Regulators 4A, 18V, 500kHz, ACOT Step-Down Converter

Datasheet

5,555In Stock

Cut Tape

$1.26

$0.906

$0.816

$0.718

Reel

$0.585

View

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSOT-23-6

600 mV to 5 V

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

RT6255BHGJ6F
Richtek
1: $1.47
2,828In Stock

Mfr. Part No.
RT6255BHGJ6F

Mouser Part No
835-RT6255BHGJ6F

Richtek

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

Datasheet

2,828In Stock

Cut Tape

$1.47

$1.06

$0.957

$0.845

Reel

$0.691

View

Min.: 1
Mult.: 1

: 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

RT6258CGQUF
Richtek
1: $3.62
1,067In 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

1,067In Stock

Cut Tape

$3.62

$2.71

$2.48

$2.22

Reel

$1.85

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

UQFN-HL-12

5 V

Switching Voltage Regulators 3A, 18V, 1.2MHz Synchronous Step-Down Converter

RT7297BHZSP
Richtek
1: $1.67
2,486In Stock

Mfr. Part No.
RT7297BHZSP

Mouser Part No
835-RT7297BHZSP

Richtek

Switching Voltage Regulators 3A, 18V, 1.2MHz Synchronous Step-Down Converter

Datasheet

2,486In Stock

Cut Tape

$1.67

$1.21

$1.10

$0.97

Reel

$0.802

View

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOP-EP-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