A1569K - Automotive LED Driver

Product Overview

Allegro

Datasheet Details

Part number	A1569K
Manufacturer	Allegro
File Size	591.96 KB
Description	Automotive LED Driver
Datasheet	A1569K Datasheet
Additional preview pages of the A1569K datasheet.

Product details

Description

The A1569K is a highly integrated solution that combines a Hall-effect switch with a linear, programmable current regulator, providing up to 150 mA to drive one or more LEDs.

Features

Linear LED drive current ≤150 mA set by an external reference resistor.
High sensitivity, omnipolar Hall-effect switch for LED on/off control.
Low component count for small size and ease of design.
Elegant fade-in/fade-out effects with adjustable duration (optional).
Qualified per AEC-Q100 for automotive.

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Published: Sep 19, 2016 |