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Richtek Power Management ICs

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Results: 529

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Part #

Switching Voltage Regulators 3A, 18V, 700kHz ACOT Synchronous Step-Down Converter

RT7278GSP
Richtek
1: 0,963 €
988In Stock

Mfr. Part No.
RT7278GSP

Mouser Part No
835-RT7278GSP

Richtek

Switching Voltage Regulators 3A, 18V, 700kHz ACOT Synchronous Step-Down Converter

Datasheet

988In Stock

Cut Tape

0,963 €

0,693 €

0,626 €

0,553 €

Reel

0,46 €

View

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

SOP-EP-8

765 mV to 8 V

Switching Voltage Regulators 1A, 1.5MHz, 6V CMCOT Synchronous Step-Down Converter

RT8096AHGJ5
Richtek
1: 0,284 €
3 000In Stock

Mfr. Part No.
RT8096AHGJ5

Mouser Part No
835-RT8096AHGJ5

Richtek

Switching Voltage Regulators 1A, 1.5MHz, 6V CMCOT Synchronous Step-Down Converter

Datasheet

3 000In Stock

Cut Tape

0,284 €

0,194 €

0,172 €

0,148 €

Reel

0,115 €

View

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

TSOT-23-5

600 mV to 3.4 V

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

RT8230AGQW
Richtek
1: 0,774 €
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

0,774 €

0,556 €

0,501 €

0,44 €

Reel

0,358 €

View

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

WQFN-24

Adjustable

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

RT8287AZQW
Richtek
1: 0,80 €
168In Stock

Mfr. Part No.
RT8287AZQW

Mouser Part No
835-RT8287AZQW

Richtek

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

Datasheet

168In Stock

Cut Tape

0,80 €

0,573 €

0,517 €

0,455 €

Reel

0,37 €

View

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

WDFN-14L

808 mV to 15 V

Switching Voltage Regulators 3A, 24V, 500kHz Synchronous Step-Down Converter

RT8299AZQW
Richtek
1: 0,851 €
2 830In Stock

Mfr. Part No.
RT8299AZQW

Mouser Part No
835-RT8299AZQW

Richtek

Switching Voltage Regulators 3A, 24V, 500kHz Synchronous Step-Down Converter

Datasheet

2 830In Stock

Cut Tape

0,851 €

0,61 €

0,55 €

0,484 €

Reel

0,395 €

View

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

WDFN-10

800 mV to 15 V

LDO Voltage Regulators 3A, Ultra-Low Dropout Voltage Regulator

RT9059AGQW
Richtek
1: 0,49 €
2 137In Stock

Mfr. Part No.
RT9059AGQW

Mouser Part No
835-RT9059AGQW

Richtek

LDO Voltage Regulators 3A, Ultra-Low Dropout Voltage Regulator

Datasheet

2 137In Stock

Cut Tape

0,49 €

0,343 €

0,307 €

0,267 €

Reel

0,213 €

View

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

WDFN-10

800 mV to 5.5 V

LDO Voltage Regulators 1 A IQ, 250mA Low-Dropout Linear Regulator

RT9073A-12GQZ
Richtek
1: 0,224 €
4 486In Stock

Mfr. Part No.
RT9073A-12GQZ

Mouser Part No
835-RT9073A-12GQZ

Richtek

LDO Voltage Regulators 1 A IQ, 250mA Low-Dropout Linear Regulator

Datasheet

4 486In Stock

Cut Tape

0,224 €

0,154 €

0,137 €

0,117 €

Reel

0,091 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

ZQFN-4

1.2 V

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

RTQ2520GQW
Richtek
1: 1,31 €
1 596In Stock

Mfr. Part No.
RTQ2520GQW

Mouser Part No
835-RTQ2520GQW

Richtek

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

Datasheet

1 596In Stock

Cut Tape

1,31 €

0,955 €

0,869 €

0,766 €

Reel

0,634 €

View

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

WDFN-8

Switching Voltage Regulators 2.1MHz, 20A Multi-Phase Step-Down Converter with I2C Interface

RTQ2134GQWTF-21-QA-00
Richtek
1: 5,05 €
1 500In Stock

Mfr. Part No.
RTQ2134GQWTF-21-QA-00

Mouser Part No
835-Q2134GQWTF21QA00

Richtek

Switching Voltage Regulators 2.1MHz, 20A Multi-Phase Step-Down Converter with I2C Interface

Datasheet

1 500In Stock

Cut Tape

5,05 €

3,84 €

3,54 €

3,24 €

Reel

3,01 €

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

WET-WQFN-30

300 mV to 1.85 V

Switching Voltage Regulators 2.1MHz, 20A Multi-Phase Step-Down Converter with I2C Interface

RTQ2134GQWTF-22-QA-01
Richtek
1: 5,20 €
1 500In Stock

Mfr. Part No.
RTQ2134GQWTF-22-QA-01

Mouser Part No
835-Q2134GQWTF22QA01

Richtek

Switching Voltage Regulators 2.1MHz, 20A Multi-Phase Step-Down Converter with I2C Interface

Datasheet

1 500In Stock

Cut Tape

5,20 €

3,99 €

3,68 €

3,35 €

View

Reel

2,82 €

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

WET-WQFN-30

300 mV to 1.85 V

LDO Voltage Regulators 1A, Low Noise, Ultra High PSRR, Low-Dropout Linear Regulator

RT2519WGQV
Richtek
1: 0,645 €
2 837In Stock

Mfr. Part No.
RT2519WGQV

Mouser Part No
835-RT2519WGQV

Richtek

LDO Voltage Regulators 1A, Low Noise, Ultra High PSRR, Low-Dropout Linear Regulator

Datasheet

2 837In Stock

Cut Tape

0,645 €

0,461 €

0,415 €

0,363 €

View

Reel

0,303 €

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

VDFN-8AL

800 mV to 5.5 V

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

RT2659HGQV
Richtek
1: 3,99 €
1 480In Stock

Mfr. Part No.
RT2659HGQV

Mouser Part No
835-RT2659HGQV

Richtek

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

Datasheet

1 480In Stock

Cut Tape

3,99 €

3,01 €

2,77 €

2,49 €

2,42 €

Reel

2,24 €

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

VQFN-EP-20

600 mV to 2 V

Switching Voltage Regulators 3A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

RT2859ALGQW
Richtek
1: 1,88 €
1 488In Stock

Mfr. Part No.
RT2859ALGQW

Mouser Part No
835-RT2859ALGQW

Richtek

Switching Voltage Regulators 3A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

Datasheet

1 488In Stock

Cut Tape

1,88 €

1,44 €

1,29 €

1,22 €

Reel

0,998 €

View

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

WQFN-16

765 mV to 7 V

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

RT2862AGSP
Richtek
1: 1,63 €
1 042In Stock
2 500Expected 25/12/2026

Mfr. Part No.
RT2862AGSP

Mouser Part No
835-RT2862AGSP

Richtek

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

Datasheet

1 042In Stock

2 500Expected 25/12/2026

Cut Tape

1,63 €

1,20 €

1,10 €

0,98 €

Reel

0,819 €

View

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

SOP-EP-8

800 mV to 30 V

Wireless Charging ICs Wireless Power Transmitter for 5W/15W Solution

RT3181AGQW
Richtek
1: 5,01 €
2 490In Stock

Mfr. Part No.
RT3181AGQW

Mouser Part No
835-RT3181AGQW

Richtek

Wireless Charging ICs Wireless Power Transmitter for 5W/15W Solution

Datasheet

2 490In Stock

Cut Tape

5,01 €

3,83 €

3,53 €

3,21 €

View

Reel

2,87 €

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

WQFN-48

Wireless Charging ICs Wireless Power Transmitter for 15W Solution

RT3181CGQW
Richtek
1: 4,81 €
2 426In Stock

Mfr. Part No.
RT3181CGQW

Mouser Part No
835-RT3181CGQW

Richtek

Wireless Charging ICs Wireless Power Transmitter for 15W Solution

Datasheet

2 426In Stock

Cut Tape

4,81 €

3,66 €

3,38 €

3,06 €

View

Reel

2,85 €

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

WQFN-48

Switching Voltage Regulators Asynchronous Boost Converter for 10 WLEDs

RT4533GJ6
Richtek
1: 0,714 €
586In Stock
3 000Expected 28/08/2026

Mfr. Part No.
RT4533GJ6

Mouser Part No
835-RT4533GJ6

Richtek

Switching Voltage Regulators Asynchronous Boost Converter for 10 WLEDs

Datasheet

586In Stock

3 000Expected 28/08/2026

Cut Tape

0,714 €

0,512 €

0,461 €

0,404 €

Reel

0,328 €

View

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

TSOT-23-6

200 mV to 300 mV

Switching Voltage Regulators High Efficiency Boost Converter

RT4813AGQUF
Richtek
1: 1,37 €
139In Stock

Mfr. Part No.
RT4813AGQUF

Mouser Part No
835-RT4813AGQUF

Richtek

Switching Voltage Regulators High Efficiency Boost Converter

Datasheet

139In Stock

Cut Tape

1,37 €

1,01 €

0,912 €

0,808 €

Reel

0,673 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

UQFN-9

1.8 V to 5.5 V

Switching Voltage Regulators Ultra-Low Quiescent Current HCOT Buck Converter

RT5707WSC
Richtek
1: 0,413 €
2 520In Stock

Mfr. Part No.
RT5707WSC

Mouser Part No
835-RT5707WSC

Richtek

Switching Voltage Regulators Ultra-Low Quiescent Current HCOT Buck Converter

Datasheet

2 520In Stock

Cut Tape

0,413 €

0,288 €

0,257 €

0,224 €

Reel

0,18 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

WLCSP-8

1.2 V to 3.3 V

Switching Voltage Regulators 6V, 1A, 1.5MHz, CMCOT Synchronous Step-Down Converter

RT5710BHGQW
Richtek
1: 0,396 €
1 870In Stock

Mfr. Part No.
RT5710BHGQW

Mouser Part No
835-RT5710BHGQW

Richtek

Switching Voltage Regulators 6V, 1A, 1.5MHz, CMCOT Synchronous Step-Down Converter

Datasheet

1 870In Stock

Cut Tape

0,396 €

0,276 €

0,246 €

0,213 €

Reel

0,153 €

View

Min.: 1
Mult.: 1

: 2 500

SMD/SMT

WDFN-6

600 mV to 3.4 V

Switching Voltage Regulators 6V 1A, ACOT Buck Converter

RT5750BHGJ5
Richtek
1: 0,31 €
2 511In Stock

Mfr. Part No.
RT5750BHGJ5

Mouser Part No
835-RT5750BHGJ5

Richtek

Switching Voltage Regulators 6V 1A, ACOT Buck Converter

Datasheet

2 511In Stock

Cut Tape

0,31 €

0,212 €

0,189 €

0,163 €

Reel

0,127 €

View

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

TSOT-23-5

600 mV to 6 V

Switching Voltage Regulators 6V 1A, ACOT Buck Converter

RT5751AHGQW
Richtek
1: 0,679 €
2 108In Stock

Mfr. Part No.
RT5751AHGQW

Mouser Part No
835-RT5751AHGQW

Richtek

Switching Voltage Regulators 6V 1A, ACOT Buck Converter

Datasheet

2 108In Stock

Cut Tape

0,679 €

0,487 €

0,439 €

0,384 €

Reel

0,31 €

View

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

WDFN-6

600 mV to 6 V

Switching Voltage Regulators 2A, 1.2MHz, 6V Synchronous Step-Down Converter inTSOT-23-5/TSOT-23-6 and WDFN-6L 2x2

RT5752AHGJ5
Richtek
1: 0,413 €
3 364In Stock

Mfr. Part No.
RT5752AHGJ5

Mouser Part No
835-RT5752AHGJ5

Richtek

Switching Voltage Regulators 2A, 1.2MHz, 6V Synchronous Step-Down Converter inTSOT-23-5/TSOT-23-6 and WDFN-6L 2x2

Datasheet

3 364In Stock

Cut Tape

0,413 €

0,288 €

0,257 €

0,223 €

Reel

0,18 €

View

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

TSOT-23-5

600 mV to 6 V

Switching Voltage Regulators 3A, 1.2MHz, 6V Synchronous Step-Down Converter In WDFN-8L 2x2

RT5753AHGQWA
Richtek
1: 0,439 €
3 554In Stock

Mfr. Part No.
RT5753AHGQWA

Mouser Part No
835-RT5753AHGQWA

Richtek

Switching Voltage Regulators 3A, 1.2MHz, 6V Synchronous Step-Down Converter In WDFN-8L 2x2

Datasheet

3 554In Stock

Cut Tape

0,439 €

0,306 €

0,273 €

0,238 €

Reel

0,189 €

View

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

WDFN-8SL

600 mV to 5.5 V

Switching Voltage Regulators 3A, 1.2MHz, 6V Synchronous Step-Down Converter In WDFN-8L 2x2

RT5753ALGQWA
Richtek
1: 0,396 €
6 785In Stock

Mfr. Part No.
RT5753ALGQWA

Mouser Part No
835-RT5753ALGQWA

Richtek

Switching Voltage Regulators 3A, 1.2MHz, 6V Synchronous Step-Down Converter In WDFN-8L 2x2

Datasheet

6 785In Stock

Cut Tape

0,396 €

0,272 €

0,242 €

0,209 €

Reel

0,166 €

View

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

WDFN-8SL

600 mV to 5.5 V

Richtek Power Management ICs

Types of Power Management ICs

Customer Service Office

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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