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RT8567 6-CH 43V WLED Driver

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Description

RT8567 6-CH 43V WLED Driver General .
The RT8567 is a high efficiency driver for white LEDs.

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Datasheet Specifications

Part number
RT8567
Manufacturer
Richtek
File Size
262.27 KB
Datasheet
RT8567-Richtek.pdf
Description
6-CH 43V WLED Driver

Features

* z Wide Input Voltage : 2.7V to 24V z High Output Voltage : Up to 43V z Channel Current Programmable : 5mA to 40mA z Channel Current Regulation with Accuracy ±3% and Matching ±2% z Dimming Controls : External PWM Input Up to 25kHz z Adjustable Switching Frequency : 500kHz to 2MHz z Built-In Soft-Star

Applications

* z UMPC and Notebook Computer Backlight z GPS, Portable DVD Backlight Pin Configurations (TOP VIEW) PWM VIN COMP NC LX VDC EN RT ISET NC 20 19 18 17 16 1 15 PGND 2 14 OVP 3 AGND 13 NC 4 21 12 CH1 5 11 CH2 6 7 8 9 10 CH6 CH5 CH4 AGND CH3 WQFN-20L 3x3 Marking Information JY= : Product Code JY=Y

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