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Richtek Power Management ICs

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Results: 529

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Part #

Hot Swap Voltage Controllers 32V/8A Ideal Diode Protection Switch

RT1987N-A
Richtek
1: 1,52 €
2.897In Stock
New Product

Mfr. Part No.
RT1987N-A

Mouser Part No
835-RT1987N-A

New Product

Richtek

Hot Swap Voltage Controllers 32V/8A Ideal Diode Protection Switch

Learn More

Datasheet

2.897In Stock

Cut Tape

1,52 €

1,12 €

1,02 €

0,912 €

Reel

0,788 €

View

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

VDFN-12

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

RT6166DP-A
Richtek
1: 1,57 €
1.905In Stock
New Product

Mfr. Part No.
RT6166DP-A

Mouser Part No
835-RT6166DP-A

New Product

Richtek

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

Learn More

Datasheet

1.905In Stock

Cut Tape

1,57 €

1,15 €

1,05 €

0,937 €

Reel

0,776 €

View

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

WLCSP-15

1.8 V to 4.975 V

Switching Voltage Regulators 6A, 18V, High Efficiency Step-Down Converter with Internally-Compensated Fast Current Mode Control

RTQ2836AN-TB
Richtek
1: 1,91 €
1.500In Stock
New Product

Mfr. Part No.
RTQ2836AN-TB

Mouser Part No
835-RTQ2836AN-TB

New Product

Richtek

Switching Voltage Regulators 6A, 18V, High Efficiency Step-Down Converter with Internally-Compensated Fast Current Mode Control

Learn More

Datasheet

1.500In Stock

Cut Tape

1,91 €

1,42 €

1,29 €

1,15 €

Reel

1,01 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-14

500 mV to 7 V

Switching Voltage Regulators 8A, 18V, High Efficiency Step-Down Converter with Internally-Compensated Fast Current Mode Control

RTQ2838AN-TB
Richtek
1: 2,74 €
1.345In Stock
New Product

Mfr. Part No.
RTQ2838AN-TB

Mouser Part No
835-RTQ2838AN-TB

New Product

Richtek

Switching Voltage Regulators 8A, 18V, High Efficiency Step-Down Converter with Internally-Compensated Fast Current Mode Control

Learn More

Datasheet

1.345In Stock

Cut Tape

2,74 €

2,06 €

1,88 €

1,69 €

Reel

1,43 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-14

500 mV to 7 V

Switching Voltage Regulators 3V to 5.5V, 4-Phase, Step-Down Converter with I2C Interface

RTQ5756AWSC
Richtek
1: 5,22 €
1.474In Stock
New Product

Mfr. Part No.
RTQ5756AWSC

Mouser Part No
835-RTQ5756AWSC

New Product

Richtek

Switching Voltage Regulators 3V to 5.5V, 4-Phase, Step-Down Converter with I2C Interface

Learn More

Datasheet

1.474In Stock

Cut Tape

5,22 €

4,00 €

3,70 €

3,36 €

View

Reel

3,12 €

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WLCSP-54B

400 mV to 2.05 V

LDO Voltage Regulators 2A, 6.5V, Ultra Low Noise, Ultra Low Dropout Linear Regulator

RTQ2532WGQV(2)
Richtek
1: 3,35 €
1.500In Stock

Mfr. Part No.
RTQ2532WGQV(2)

Mouser Part No
835-RTQ2532WGQV2

Richtek

LDO Voltage Regulators 2A, 6.5V, Ultra Low Noise, Ultra Low Dropout Linear Regulator

Datasheet

1.500In Stock

Cut Tape

3,35 €

2,53 €

2,32 €

2,10 €

Reel

1,78 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

VQFN-20

800 mV to 5.5 V

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

RT6255BHGJ8F
Richtek
1: 0,929 €
3.918In Stock

Mfr. Part No.
RT6255BHGJ8F

Mouser Part No
835-RT6255BHGJ8F

Richtek

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

Datasheet

3.918In Stock

Cut Tape

0,929 €

0,671 €

0,605 €

0,534 €

Reel

0,437 €

View

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

TSOT-23-8

600 mV to 5 V

Switching Voltage Regulators 4A, 21V 500kHz Synchronous Step-Down Converter

RT8288AZSP
Richtek
1: 1,08 €
4.964In Stock

Mfr. Part No.
RT8288AZSP

Mouser Part No
835-RT8288AZSP

Richtek

Switching Voltage Regulators 4A, 21V 500kHz Synchronous Step-Down Converter

Datasheet

4.964In Stock

Cut Tape

1,08 €

0,782 €

0,708 €

0,626 €

Reel

0,507 €

View

Min.: 1
Mult.: 1

: 2.500

Switching Voltage Regulators 20A, 17V, ACOT High-Efficiency Synchronous Step-Down Converter

RTQ2820AGQWF
Richtek
1: 2,68 €
1.468In Stock
New At Mouser

Mfr. Part No.
RTQ2820AGQWF

Mouser Part No
835-RTQ2820AGQWF

New At Mouser

Richtek

Switching Voltage Regulators 20A, 17V, ACOT High-Efficiency Synchronous Step-Down Converter

Datasheet

1.468In Stock

Cut Tape

2,68 €

2,01 €

1,84 €

1,66 €

Reel

1,39 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-21

600 mV to 5.5 V

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

RT6220DHGQUF
Richtek
1: 2,11 €
1.470In Stock

Mfr. Part No.
RT6220DHGQUF

Mouser Part No
835-RT6220DHGQUF

Richtek

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

Datasheet

1.470In Stock

Cut Tape

2,11 €

1,56 €

1,42 €

1,27 €

Reel

1,12 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

UQFN-16

600 mV to 5 V

Hot Swap Voltage Controllers 23V/5.5A Ideal Diode Protection Switch

RT1986N-A
Richtek
1: 1,35 €
933In Stock
2.500Expected 12/25/2026
New Product

Mfr. Part No.
RT1986N-A

Mouser Part No
835-RT1986N-A

New Product

Richtek

Hot Swap Voltage Controllers 23V/5.5A Ideal Diode Protection Switch

Learn More

Datasheet

933In Stock

2.500Expected 12/25/2026

Cut Tape

1,35 €

0,989 €

0,894 €

0,794 €

Reel

0,661 €

View

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

VDFN-12

Switching Voltage Regulators 3A, 18V, High Efficiency Step-Down Converter with Internally-Compensated Fast Current Mode Control

RTQ2833AN-TB
Richtek
1: 1,48 €
1.480In Stock
New Product

Mfr. Part No.
RTQ2833AN-TB

Mouser Part No
835-RTQ2833AN-TB

New Product

Richtek

Switching Voltage Regulators 3A, 18V, High Efficiency Step-Down Converter with Internally-Compensated Fast Current Mode Control

Learn More

Datasheet

1.480In Stock

Cut Tape

1,48 €

1,09 €

0,989 €

0,877 €

Reel

0,728 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-14

500 mV to 7 V

Switching Voltage Regulators 3A, 36V, Synchronous Step-Down Converter

RT2862GSP
Richtek
1: 1,68 €
2.395In Stock

Mfr. Part No.
RT2862GSP

Mouser Part No
835-RT2862GSP

Richtek

Switching Voltage Regulators 3A, 36V, Synchronous Step-Down Converter

Datasheet

2.395In Stock

Cut Tape

1,68 €

1,23 €

1,12 €

0,998 €

Reel

0,829 €

View

Min.: 1
Mult.: 1

: 2.500

Current & Power Monitors & Regulators High-Side or Low-Side Measurement, Bi-Directional Current and Power Monitor with 16-Bit ADC Op Amp/Alert

RT6056GF
Richtek
1: 2,28 €
1.476In Stock

Mfr. Part No.
RT6056GF

Mouser Part No
835-RT6056GF

Richtek

Current & Power Monitors & Regulators High-Side or Low-Side Measurement, Bi-Directional Current and Power Monitor with 16-Bit ADC Op Amp/Alert

Datasheet

1.476In Stock

Cut Tape

2,28 €

1,70 €

1,56 €

1,39 €

Reel

1,22 €

View

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

MSOP-10

Switching Voltage Regulators 500mA, 80V, 350kHz Synchronous Step-Down Converter

RT6210GSP
Richtek
1: 2,35 €
2.129In Stock

Mfr. Part No.
RT6210GSP

Mouser Part No
835-RT6210GSP

Richtek

Switching Voltage Regulators 500mA, 80V, 350kHz Synchronous Step-Down Converter

Datasheet

2.129In Stock

Cut Tape

2,35 €

1,75 €

1,60 €

1,44 €

Reel

1,21 €

View

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOP-EP-8

800 mV to 72 V

Switching Voltage Regulators 8A, 24V, 600kHz Step-Down Converter with Synchronous Gate Driver

RT7258GSP
Richtek
1: 2,02 €
2.653In Stock

Mfr. Part No.
RT7258GSP

Mouser Part No
835-RT7258GSP

Richtek

Switching Voltage Regulators 8A, 24V, 600kHz Step-Down Converter with Synchronous Gate Driver

Datasheet

2.653In Stock

Cut Tape

2,02 €

1,50 €

1,37 €

1,22 €

Reel

1,02 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

SOP-EP-8

808 mV to 15 V

Switching Voltage Regulators 6A, 18V, Synchronous Step-Down Converter

RT2857BHGQW
Richtek
1: 3,32 €
1.479In Stock

Mfr. Part No.
RT2857BHGQW

Mouser Part No
835-RT2857BHGQW

Richtek

Switching Voltage Regulators 6A, 18V, Synchronous Step-Down Converter

Datasheet

1.479In Stock

Cut Tape

3,32 €

2,48 €

2,26 €

2,03 €

Reel

1,79 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-14

600 mV to 15 V

Switching Voltage Regulators 36V High Efficiency Boost Converter with I2C Controlled 6-CH LED Driver

RT4527AGQW
Richtek
1: 1,70 €
1.449In Stock

Mfr. Part No.
RT4527AGQW

Mouser Part No
835-RT4527AGQW

Richtek

Switching Voltage Regulators 36V High Efficiency Boost Converter with I2C Controlled 6-CH LED Driver

Datasheet

1.449In Stock

Cut Tape

1,70 €

1,26 €

1,14 €

1,02 €

Reel

0,894 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-20

36 V

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

RT5789AGQUF
Richtek
1: 2,58 €
1.440In Stock

Mfr. Part No.
RT5789AGQUF

Mouser Part No
835-RT5789AGQUF

Richtek

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

Datasheet

1.440In Stock

Cut Tape

2,58 €

2,06 €

1,68 €

1,38 €

Reel

0,963 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

UDFN-8

600 mV to 6 V

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

RT6253BHGJ6F
Richtek
1: 0,714 €
5.250In Stock

Mfr. Part No.
RT6253BHGJ6F

Mouser Part No
835-RT6253BHGJ6F

Richtek

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

Datasheet

5.250In Stock

Cut Tape

0,714 €

0,501 €

0,449 €

0,392 €

Reel

0,341 €

View

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

TSOT-23-6

765 mV to 7 V

Switching Voltage Regulators 17V Input, 2A, ACOT Buck Converter with Both FETs OC Protection

RT6262BHGJ8F
Richtek
1: 0,834 €
5.880In Stock

Mfr. Part No.
RT6262BHGJ8F

Mouser Part No
835-RT6262BHGJ8F

Richtek

Switching Voltage Regulators 17V Input, 2A, ACOT Buck Converter with Both FETs OC Protection

Datasheet

5.880In Stock

Cut Tape

0,834 €

0,586 €

0,526 €

0,459 €

Reel

0,399 €

View

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

TSOT-23-8

765 mV to 7 V

Switching Voltage Regulators 4A, 2MHz, Synchronous Step-Down Converter

RT8070ZQW
Richtek
1: 1,42 €
31.331In Stock
1.500Expected 9/25/2026

Mfr. Part No.
RT8070ZQW

Mouser Part No
835-RT8070ZQW

Richtek

Switching Voltage Regulators 4A, 2MHz, Synchronous Step-Down Converter

Learn More

Datasheet

31.331In Stock

1.500Expected 9/25/2026

Cut Tape

1,42 €

1,04 €

0,937 €

0,832 €

Reel

0,691 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WDFN-8

800 mV

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

RT8172AGQW
Richtek
1: 2,21 €
1.403In 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

1.403In Stock

Cut Tape

2,21 €

1,64 €

1,50 €

1,34 €

Reel

1,19 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WQFN-40

500 mV to 3.6 V

Battery Management System Side Single Cell Fuel Gauge

RT9426WSC
Richtek
1: 1,75 €
2.871In Stock

Mfr. Part No.
RT9426WSC

Mouser Part No
835-RT9426WSC

Richtek

Battery Management System Side Single Cell Fuel Gauge

Datasheet

2.871In Stock

Cut Tape

1,75 €

1,30 €

1,18 €

1,06 €

Reel

0,92 €

View

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

WLCSP-9

1.2 V

Switching Voltage Regulators Charging Port Controller and Integrated 36V 3A Synchronous Buck Converter

RTQ2117AGQVT-QA
Richtek
1: 3,68 €
1.310In Stock

Mfr. Part No.
RTQ2117AGQVT-QA

Mouser Part No
835-RTQ2117AGQVT-QA

Richtek

Switching Voltage Regulators Charging Port Controller and Integrated 36V 3A Synchronous Buck Converter

Datasheet

1.310In Stock

Cut Tape

3,68 €

2,78 €

2,55 €

2,30 €

Reel

2,07 €

View

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

WETD-VQFN-32

800 mV to 6 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