RT8572 High Voltage 8-CH LED Driver

Richtek

Description

RT8572 High Voltage 8-CH LED Driver General .
The RT8572 is an 8-CH LED driver capable of delivering 60mA for each channel.

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Datasheet Specifications

Part number: RT8572
Manufacturer: Richtek
File Size: 181.99 KB
Datasheet: RT8572-Richtek.pdf
Description: High Voltage 8-CH LED Driver

Features

* z Wide Input Supply Voltage Range : 9V to 28V z Adjustable Boost Controller Switching Frequency from 100kHz to 1MHz z Programmable Channel Current z Channel Current Matching : ±1.5% z External Dimming Control z Boost MOSFET Over Current Protection z Automatic LED Open/Short Protection to Avoid Outpu

Applications

* z LCD TV, Monitor Display Backlight z LEDDriver Application z General Purpose Constant Current Source Pin Configurations (TOP VIEW) LED1 OVP/UVP RISET NC PWM NC STATUS RT VC SS EN SEN 2 3 4 5 6 7 8 9 10 11 12 24 LED2 23 LED3 22 LED4 21 LED5 20 LED6 19 LED7 18 LED8 17 GND 16 VCC 15 CREG 14 DRV 13

RT8572 Distributors

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RT8572 High Voltage 8-CH LED Driver Richtek

Richtek RT8572-like datasheet