AL3069 - FOUR-CHANNEL CURRENT SOURCE BOOST LED DRIVER

DIODES

Datasheet Details

Part number	AL3069
Manufacturer	DIODES ↗
File Size	1.27 MB
Description	FOUR-CHANNEL CURRENT SOURCE BOOST LED DRIVER
Datasheet	AL3069-DIODES.pdf

The AL3069 is a high-efficiency four-channel boost controller for WLED backlight applications.

include cycle by cycle current limit, softstart, UVLO, programmable OVP, OTP, open/short LED protection, Schottky diode short and open protection, inductor short-circuit protection and VOUT short protection. The IC is available in SO-16 and TSSOP-16EP (Type DX) packages. Features.
Input Voltage Range: 4.5V to 60V.
Drivers up to Four Strings in Parallel, 250mA per String, 400mA Pulse Current.
Typical ±0.5% Current Matching.
Low Ripple for Low BOM Cost.

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Published: Sep 9, 2023 |