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RT8492 - High Voltage 4-CH LED Driver Controller

Richtek

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Datasheet Details

Part number	RT8492
Manufacturer	Richtek
File Size	304.44 KB
Description	High Voltage 4-CH LED Driver Controller
Datasheet	RT8492-Richtek.pdf

RT8492 Product details

Description

The RT8492 is a 4-CH LED driver controller that delivers well matched LED current to each channel of LED string.

Features

Wide Operation Voltage Range : 9V to 32V.
Programmable Channel Current.
3% Current Matching Accuracy between Channels.
Programmable Switching Frequency.
Easy Analog and Digital Dimming Control.
Programmable Soft-Start.
LED Open Channel Detection and Protection.
LED Short-Fault Detect Latch Off Multiple LED Strings.
Programmable Output Over Voltage Protection.
Under Voltage Lockout and Thermal Shutdown.
28-Lead TSSOP Package.

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Published: May 26, 2016 |