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Richtek LED Lighting Driver ICs

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Part #

LED Lighting Driver ICs Power Solution for Wearable AMOLED Products

RT4730WSC
Richtek
1: $2.38
2,987In Stock

Mfr. Part No.
RT4730WSC

Mouser Part No
835-RT4730WSC

Richtek

LED Lighting Driver ICs Power Solution for Wearable AMOLED Products

Datasheet

2,987In Stock

Cut Tape

$2.38

$1.77

$1.62

$1.45

Reel

$0.968

View

Min.: 1
Mult.: 1

Reel: 3,000

1 Output

Buck-Boost

50 mA

WLCSP-16

5.2 V

2.9 V

1 MHz

2.8 V to 4 V

- 40 C

+ 85 C

Soft Start

Reel, Cut Tape

LED Lighting Driver ICs Four-Channel LCD Backlight Driver with Integrated Bias Power

RT4831AWSC
Richtek
1: $1.52
2,775In Stock

Mfr. Part No.
RT4831AWSC

Mouser Part No
835-RT4831AWSC

Richtek

LED Lighting Driver ICs Four-Channel LCD Backlight Driver with Integrated Bias Power

Datasheet

2,775In Stock

Cut Tape

$1.52

$1.12

$1.01

$0.896

View

Reel

$0.681

Min.: 1
Mult.: 1

Reel: 3,000

4 Output

Boost

150 mA

WLCSP-24

5 V

2.7 V

1 MHz

4 V to 7.15 V

- 40 C

+ 85 C

Over Current Protection, Over Voltage Protection, Overtemperature Protection, Output Short-Circuit Protection

Reel, Cut Tape

LED Lighting Driver ICs 43V 4-CH LED Driver

RT8510GQW
Richtek
1: $2.76
1,460In Stock

Mfr. Part No.
RT8510GQW

Mouser Part No
835-RT8510GQW

Richtek

LED Lighting Driver ICs 43V 4-CH LED Driver

Datasheet

1,460In Stock

Cut Tape

$2.76

$2.35

$2.18

$1.81

Reel

$1.00

Min.: 1
Mult.: 1

Reel: 1,500

4 Output

Boost

10 mA to 40 mA

WQFN-16

24 V

4.2 V

500 kHz to 2 MHz

43 V

- 40 C

+ 85 C

PWM Dimming, Adjustable Switch Frequency, Soft Start, Over Current Protection, Over Voltage Protection, Overtemperature Protection

Reel, Cut Tape

LED Lighting Driver ICs 4-String White LED Driver with Boost Regulator

RT8575GQW
Richtek
1: $2.25
985In Stock

Mfr. Part No.
RT8575GQW

Mouser Part No
835-RT8575GQW

Richtek

LED Lighting Driver ICs 4-String White LED Driver with Boost Regulator

Datasheet

985In Stock

Cut Tape

$2.25

$1.67

$1.52

$1.36

View

Reel

$1.02

Min.: 1
Mult.: 1

Reel: 1,500

Reel, Cut Tape

LED Lighting Driver ICs Dual Output AMOLED Bias

RT4723WSC
Richtek
1: $1.83
2,363In Stock

Mfr. Part No.
RT4723WSC

Mouser Part No
835-RT4723WSC

Richtek

LED Lighting Driver ICs Dual Output AMOLED Bias

Datasheet

2,363In Stock

Cut Tape

$1.83

$1.35

$1.23

$1.09

Reel

$0.858

View

Min.: 1
Mult.: 1

Reel: 3,000

2 Output

Boost

55 mA

WLCSP-15

4.6 V

2.5 V

1 MHz

4.6 V

- 40 C

+ 85 C

Charge Pump

Reel, Cut Tape

LED Lighting Driver ICs 6-CH 43V WLED Driver

RT8568AGQW
Richtek
1: $2.13
1,500In Stock

Mfr. Part No.
RT8568AGQW

Mouser Part No
835-RT8568AGQW

Richtek

LED Lighting Driver ICs 6-CH 43V WLED Driver

Datasheet

1,500In Stock

Cut Tape

$2.13

$1.58

$1.44

$1.29

Reel

$1.00

View

Min.: 1
Mult.: 1

Reel: 1,500

6 Output

Boost

5 mA to 40 mA

WQFN-20

24 V

4.2 V

500 kHz to 2 MHz

43 V

- 40 C

+ 85 C

PWM Dimming, Adjustable Switch Frequency, Soft Start, Over Current Protection, Over Voltage Protection, Overtemperature Protection

Reel, Cut Tape

LED Lighting Driver ICs Dual Channel 10s2p WLED Drivers

RT4531WSC
Richtek
1: $1.78
2,892In Stock

Mfr. Part No.
RT4531WSC

Mouser Part No
835-RT4531WSC

Richtek

LED Lighting Driver ICs Dual Channel 10s2p WLED Drivers

Datasheet

2,892In Stock

Cut Tape

$1.78

$1.32

$1.18

$0.963

Reel

$0.42

View

Min.: 1
Mult.: 1

Reel: 3,000

2 Output

Boost

1.5 A

WL-CSP-9B

5.5 V

2.5 V

1 MHz

36.5 V

- 40 C

+ 85 C

PWM Dimming, Overvoltage Protection

Reel, Cut Tape

LED Lighting Driver ICs 6-String 43V White LED Driver with Boost Regulator

RT8532AGQW
Richtek
1: $1.43
1,482In Stock

Mfr. Part No.
RT8532AGQW

Mouser Part No
835-RT8532AGQW

Richtek

LED Lighting Driver ICs 6-String 43V White LED Driver with Boost Regulator

Datasheet

1,482In Stock

Cut Tape

$1.43

$1.05

$0.936

$0.83

Reel

$0.689

View

Min.: 1
Mult.: 1

Reel: 1,500

6 Output

Boost

5 mA to 50 mA

WQFN-20

24 V

2.5 V

1 MHz

43 V

- 40 C

+ 85 C

PWM Dimming, Overvoltage Protection

Reel, Cut Tape

LED Lighting Driver ICs 6-String 43V White LED Driver with Boost Regulator

RT8543GQW
Richtek
1: $1.62
1,090In Stock

Mfr. Part No.
RT8543GQW

Mouser Part No
835-RT8543GQW

Richtek

LED Lighting Driver ICs 6-String 43V White LED Driver with Boost Regulator

Datasheet

1,090In Stock

Cut Tape

$1.62

$1.19

$1.08

$0.954

Reel

$0.759

View

Min.: 1
Mult.: 1

Reel: 1,500

6 Output

Boost

5 mA to 50 mA

WQFN-20

24 V

2.5 V

600 kHz to 1.2 MHz

43 V

- 40 C

+ 85 C

PWM Dimming, Overvoltage Protection

Reel, Cut Tape

LED Lighting Driver ICs 43V Asynchronous Boost WLED Driver

RT8511BGQW
Richtek
1: $1.38
2,567Expected 21/05/2026

Mfr. Part No.
RT8511BGQW

Mouser Part No
835-RT8511BGQW

Richtek

LED Lighting Driver ICs 43V Asynchronous Boost WLED Driver

Datasheet

2,567Expected 21/05/2026

Cut Tape

$1.38

$1.01

$0.91

$0.807

Reel

$0.64

View

Min.: 1
Mult.: 1

Reel: 2,500

1 Output

Boost

2.2 A

WDFN-8

24 V

2.7 V

500 kHz

43 V

- 40 C

+ 85 C

PWM Dimming, Overvoltage Protection

Reel, Cut Tape

LED Lighting Driver ICs 6-String 43V White LED Driver with Boost Regulator

RT8532GQW
Richtek
1: $1.45
3,000Expected 21/05/2026

Mfr. Part No.
RT8532GQW

Mouser Part No
835-RT8532GQW

Richtek

LED Lighting Driver ICs 6-String 43V White LED Driver with Boost Regulator

Datasheet

3,000Expected 21/05/2026

Cut Tape

$1.45

$1.06

$0.958

$0.867

Reel

$0.744

View

Min.: 1
Mult.: 1

Reel: 1,500

6 Output

Boost

5 mA to 50 mA

WQFN-20

24 V

2.5 V

1 MHz

43 V

- 40 C

+ 85 C

PWM Dimming, Overvoltage Protection

Reel, Cut Tape

LED Lighting Driver ICs 1.6A Flash LED Driver

RT8547GQW
Richtek
1: $1.44
1,500Expected 17/02/2026

Mfr. Part No.
RT8547GQW

Mouser Part No
835-RT8547GQW

Richtek

LED Lighting Driver ICs 1.6A Flash LED Driver

Datasheet

1,500Expected 17/02/2026

Cut Tape

$1.44

$1.19

$1.02

$0.807

Reel

$0.375

View

Min.: 1
Mult.: 1

Reel: 1,500

1 Output

Boost

1.6 A

WDFN-14

5.5 V

2.8 V

2 MHz

5.5 V

- 40 C

+ 85 C

Over Current Protection, Over Voltage Protection

Reel, Cut Tape

LED Lighting Driver ICs 24V/60V Boost Converter with SMBus Controlled 4-CH LED Driver

RT8549LGQW
Richtek
1,500: $1.17
Non-Stocked
New Product

Mfr. Part No.
RT8549LGQW

Mouser Part No
835-RT8549LGQW

New Product

Richtek

LED Lighting Driver ICs 24V/60V Boost Converter with SMBus Controlled 4-CH LED Driver

Datasheet

Non-Stocked

Reel

$1.17

$1.08

Min.: 1,500
Mult.: 1,500

Reel: 1,500

1 Output

Boost

180 mA

WDFN-16

24 V

4.2 V

400 kHz

60 V

- 40 C

+ 85 C

Built-in Input UVP, Output OVP, OCP, and Soft-Start

Reel

LED Lighting Driver ICs 6 Strings 43V White LED Driver

RT8569GQW
Richtek
1,500: $1.00
Non-Stocked

Mfr. Part No.
RT8569GQW

Mouser Part No
835-RT8569GQW

Richtek

LED Lighting Driver ICs 6 Strings 43V White LED Driver

Datasheet

Non-Stocked

Reel

$1.00

$0.989

Min.: 1,500
Mult.: 1,500

Reel: 1,500

Reel

Richtek LED Lighting Driver ICs

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