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Richtek Power Management ICs

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Part #

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

RT2852BHGQW
Richtek
1: 1,78 €
1.765In Stock

Mfr. Part No.
RT2852BHGQW

Mouser Part No
835-RT2852BHGQW

Richtek

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

Datasheet

1.765In Stock

Cut Tape

1,78 €

1,32 €

1,20 €

1,08 €

Reel

0,858 €

View

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

WQFN-14

1 V to 5 V

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

RT2857BHGQW
Richtek
1: 4,41 €
1.485In Stock

Mfr. Part No.
RT2857BHGQW

Mouser Part No
835-RT2857BHGQW

Richtek

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

Datasheet

1.485In Stock

Cut Tape

4,41 €

2,93 €

2,53 €

2,06 €

View

Reel

1,59 €

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

WQFN-14

600 mV to 15 V

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

RT2859ALGQW
Richtek
1: 2,79 €
1.490In Stock

Mfr. Part No.
RT2859ALGQW

Mouser Part No
835-RT2859ALGQW

Richtek

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

Datasheet

1.490In Stock

Cut Tape

2,79 €

1,80 €

1,71 €

1,38 €

Reel

0,877 €

View

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

WQFN-16

765 mV to 7 V

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

RT2875BQGCP
Richtek
1: 2,18 €
1.577In Stock

Mfr. Part No.
RT2875BQGCP

Mouser Part No
835-RT2875BQGCP

Richtek

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

Datasheet

1.577In Stock

Cut Tape

2,18 €

1,62 €

1,48 €

1,32 €

Reel

1,11 €

View

Min.: 1
Mult.: 1

Reel: 2.500

SMD/SMT

TSSOP-14

600 mV to 24 V

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

RT3181AGQW
Richtek
1: 4,97 €
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

4,97 €

3,80 €

3,52 €

3,20 €

View

Reel

2,67 €

Min.: 1
Mult.: 1

Reel: 2.500

SMD/SMT

WQFN-48

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

RT4527AGQW
Richtek
1: 1,67 €
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

1,67 €

1,24 €

1,13 €

0,998 €

Reel

0,806 €

View

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

WQFN-20

36 V

Switching Voltage Regulators Single Output LNB Supply and Control Voltage Regulator

RT5047BFGSP
Richtek
1: 1,25 €
2.196In Stock

Mfr. Part No.
RT5047BFGSP

Mouser Part No
835-RT5047BFGSP

Richtek

Switching Voltage Regulators Single Output LNB Supply and Control Voltage Regulator

Datasheet

2.196In Stock

Cut Tape

1,25 €

0,912 €

0,824 €

0,731 €

Reel

0,605 €

View

Min.: 1
Mult.: 1

Reel: 2.500

SMD/SMT

SOP-EP-8

13.3 V to 18.3 V

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

RT5784AGQWF
Richtek
1: 1,60 €
3.002In 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

3.002In Stock

Cut Tape

1,60 €

1,01 €

0,857 €

0,673 €

Reel

0,428 €

View

Min.: 1
Mult.: 1

Reel: 2.500

SMD/SMT

WDFN-8JL

600 mV to 6 V

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

RT5785BGJ8F
Richtek
1: 0,946 €
2.991In Stock

Mfr. Part No.
RT5785BGJ8F

Mouser Part No
835-RT5785BGJ8F

Richtek

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

Datasheet

2.991In Stock

Cut Tape

0,946 €

0,683 €

0,617 €

0,544 €

Reel

0,432 €

View

Min.: 1
Mult.: 1

Reel: 3.000

SMD/SMT

TSOT-23-8

600 mV to 6 V

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

RT5788AGJ8F
Richtek
1: 1,36 €
1.991In Stock

Mfr. Part No.
RT5788AGJ8F

Mouser Part No
835-RT5788AGJ8F

Richtek

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

Datasheet

1.991In Stock

Cut Tape

1,36 €

0,998 €

0,903 €

0,80 €

Reel

0,645 €

View

Min.: 1
Mult.: 1

Reel: 3.000

SMD/SMT

TSOT-23-8

600 mV to 6 V

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

RT5789AGJ8F
Richtek
1: 1,82 €
2.407In Stock

Mfr. Part No.
RT5789AGJ8F

Mouser Part No
835-RT5789AGJ8F

Richtek

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

Datasheet

2.407In Stock

Cut Tape

1,82 €

1,35 €

1,23 €

1,10 €

Reel

0,869 €

View

Min.: 1
Mult.: 1

Reel: 3.000

SMD/SMT

TSOT-23-8

600 mV to 6 V

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

RT5789BGJ8F
Richtek
1: 1,82 €
2.820In 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

2.820In Stock

Cut Tape

1,82 €

1,35 €

1,23 €

1,10 €

Reel

0,869 €

View

Min.: 1
Mult.: 1

Reel: 3.000

SMD/SMT

TSOT-23-8

600 mV to 6 V

Switching Voltage Regulators Current Mode Buck-Boost Converter

RT6150B-33GQW
Richtek
1: 1,57 €
1.799In Stock
3.000Expected 2/17/2026

Mfr. Part No.
RT6150B-33GQW

Mouser Part No
835-RT6150B-33GQW

Richtek

Switching Voltage Regulators Current Mode Buck-Boost Converter

Datasheet

1.799In Stock

3.000Expected 2/17/2026

Cut Tape

1,57 €

1,15 €

1,05 €

0,937 €

Reel

0,781 €

View

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

WDFN-10

3.3 V

Switching Voltage Regulators High Efficiency, Low Quiescent, 2A Buck-Boost Converter

RT6158AWSC
Richtek
1: 1,88 €
2.626In Stock

Mfr. Part No.
RT6158AWSC

Mouser Part No
835-RT6158AWSC

Richtek

Switching Voltage Regulators High Efficiency, Low Quiescent, 2A Buck-Boost Converter

Datasheet

2.626In Stock

Cut Tape

1,88 €

1,40 €

1,27 €

1,14 €

View

Reel

0,92 €

Min.: 1
Mult.: 1

Reel: 3.000

SMD/SMT

WL-CSP-25B

2.1 V to 5.2 V

Switching Voltage Regulators 6A, 18V, 700kHz ACOTTM Synchronous Step-Down Converter with VID Control

RT6203ENGSP
Richtek
1: 2,51 €
2.500In Stock

Mfr. Part No.
RT6203ENGSP

Mouser Part No
835-RT6203ENGSP

Richtek

Switching Voltage Regulators 6A, 18V, 700kHz ACOTTM Synchronous Step-Down Converter with VID Control

Datasheet

2.500In Stock

Cut Tape

2,51 €

1,63 €

1,48 €

1,25 €

View

Reel

0,753 €

Min.: 1
Mult.: 1

Reel: 2.500

SMD/SMT

SOP-EP-8

600 mV to 1.62 V

Switching Voltage Regulators 3A Peak, 18V, 500kHz, ACOTTM Step-Down Converter

RT6213BHGJ6F
Richtek
1: 0,679 €
5.064In Stock

Mfr. Part No.
RT6213BHGJ6F

Mouser Part No
835-RT6213BHGJ6F

Richtek

Switching Voltage Regulators 3A Peak, 18V, 500kHz, ACOTTM Step-Down Converter

Datasheet

5.064In Stock

Cut Tape

0,679 €

0,482 €

0,433 €

0,38 €

Reel

0,303 €

View

Min.: 1
Mult.: 1

Reel: 3.000

SMD/SMT

TSOT-23-6

800 mV to 18 V

Switching Voltage Regulators 24V, 3A, 500kHz, ACOTTM Step-Down Converter in 8 Pin TSOT-23

RT6217AHGJ8F
Richtek
1: 2,09 €
2.965In Stock

Mfr. Part No.
RT6217AHGJ8F

Mouser Part No
835-RT6217AHGJ8F

Richtek

Switching Voltage Regulators 24V, 3A, 500kHz, ACOTTM Step-Down Converter in 8 Pin TSOT-23

Datasheet

2.965In Stock

Cut Tape

2,09 €

1,35 €

1,20 €

0,998 €

View

Reel

0,599 €

Min.: 1
Mult.: 1

Reel: 3.000

SMD/SMT

TSOT-23-8

791 mV to 5 V

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

RT6228AGQUF
Richtek
1: 2,06 €
1.418In Stock

Mfr. Part No.
RT6228AGQUF

Mouser Part No
835-RT6228AGQUF

Richtek

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

Datasheet

1.418In Stock

Cut Tape

2,06 €

1,53 €

1,40 €

1,26 €

Reel

1,01 €

View

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

UQFN-HL-12

600 mV to 5.1 V

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

RT6228CGQUF
Richtek
1: 2,06 €
1.449In Stock

Mfr. Part No.
RT6228CGQUF

Mouser Part No
835-RT6228CGQUF

Richtek

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

Datasheet

1.449In Stock

Cut Tape

2,06 €

1,53 €

1,40 €

1,26 €

Reel

1,01 €

View

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

UQFN-HL-12

3.3 V

Switching Voltage Regulators 6A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

RT6236AHGQUF
Richtek
1: 2,10 €
8.170In Stock

Mfr. Part No.
RT6236AHGQUF

Mouser Part No
835-RT6236AHGQUF

Richtek

Switching Voltage Regulators 6A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

Datasheet

8.170In Stock

Cut Tape

2,10 €

1,57 €

1,43 €

1,28 €

View

Reel

1,01 €

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

UQFN-JL-13

700 mV to 8 V

Switching Voltage Regulators 6A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

RT6236BHGQUF
Richtek
1: 3,08 €
1.397In Stock

Mfr. Part No.
RT6236BHGQUF

Mouser Part No
835-RT6236BHGQUF

Richtek

Switching Voltage Regulators 6A, 18V, 650kHz, ACOT Synchronous Step-Down Converter

Datasheet

1.397In Stock

Cut Tape

3,08 €

1,99 €

1,69 €

1,37 €

View

Reel

1,01 €

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

UQFN-JL-13

700 mV to 8 V

Switching Voltage Regulators 18V, 10A, 500kHz ACOT Synchronous Step-Down Converter

RT6250BHGQUF
Richtek
1: 2,70 €
1.450In Stock

Mfr. Part No.
RT6250BHGQUF

Mouser Part No
835-RT6250BHGQUF

Richtek

Switching Voltage Regulators 18V, 10A, 500kHz ACOT Synchronous Step-Down Converter

Datasheet

1.450In Stock

Cut Tape

2,70 €

2,02 €

1,86 €

1,67 €

Reel

1,36 €

View

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

UQFN-HL-12

600 mV to 6 V

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

RT6253BHGH6F
Richtek
1: 1,18 €
4.885In 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

4.885In Stock

Cut Tape

1,18 €

0,855 €

0,765 €

0,654 €

Reel

0,302 €

View

Min.: 1
Mult.: 1

Reel: 5.000

SMD/SMT

SOT-563-6

765 mV to 7 V

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

RT6253BHGJ6F
Richtek
1: 0,705 €
5.295In 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

5.295In Stock

Cut Tape

0,705 €

0,502 €

0,452 €

0,396 €

Reel

0,32 €

View

Min.: 1
Mult.: 1

Reel: 3.000

SMD/SMT

TSOT-23-6

765 mV to 7 V

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

RT6254BHGJ6F
Richtek
1: 0,791 €
7.350In Stock

Mfr. Part No.
RT6254BHGJ6F

Mouser Part No
835-RT6254BHGJ6F

Richtek

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

Datasheet

7.350In Stock

Cut Tape

0,791 €

0,568 €

0,512 €

0,45 €

Reel

0,347 €

View

Min.: 1
Mult.: 1

Reel: 3.000

SMD/SMT

TSOT-23-6

600 mV to 5 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