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RT8576

High Voltage 8-CH LED Driver

RT8576 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 : ±3% z External Dimming Control z Boost MOSFET Over Current Protection z Automatic LED Open/Short Protection to Avoid Output

RT8576 General Description

The RT8576 is an 8-CH LED driver capable of delivering 120mA for each channel. The RT8576 is a current mode boost converter with an adjustable switching frequency via the OSC pin from 100kHz to 1MHz and a wide VIN range from 9V to 28V. The PWM output voltage loop selects and regulates the LED pin wi.

RT8576 Datasheet (205.22 KB)

Preview of RT8576 PDF

Datasheet Details

Part number:

RT8576

Manufacturer:

Richtek

File Size:

205.22 KB

Description:

High voltage 8-ch led driver.

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TAGS

RT8576 High Voltage 8-CH LED Driver Richtek

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