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A80603 - LED Driver

Product Overview

Allegro

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A80603 LED Driver by Allegro - Datasheet Preview — Datasheet preview – A80603

Datasheet Details

Part number	A80603
Manufacturer	Allegro
File Size	4.78 MB
Description	LED Driver
Datasheet	A80603 Datasheet
Additional preview pages of the A80603 datasheet.

Product details

Description

The A80603 and A80603-1 are multi-output LED drivers that integrate a current-mode boost converter with an internal power switch and four current sinks.

Features

Automotive AEC-Q100 qualified.
Enhanced fault handling for ASIL B system compliance.
Wide input voltage range of 4.5 to 40 V for start/stop, cold crank, and load dump requirements.
Fully integrated LED current sinks and boost converter with internal power MOSFET.
Operate in Boost or SEPIC mode for flexible output.
Drives up to 11 series white LED in 4 parallel strings, at up to 120 mA per string (VF = 3.3 V max).
Boost switching fr.

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Other Datasheets by Allegro

A80603-1 - LED Driver
A80601 - High Power LED Driver
A80601-1 - High Power LED Driver
A80602 - High Power LED Driver
A80602-1 - High Power LED Driver
A80604 - High Power LED Driver

Published: Dec 6, 2023 |