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A8502 Datasheet, Allegro

A8502 driver equivalent, high efficiency fault tolerant led driver.

A8502 Avg. rating / M : 1.0 rating-113

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A8502 Datasheet

Features and benefits


* AEC-Q100 qualified
* Wide input voltage range of 5 to 40 V for start/stop, cold crank and load dump requirements
* Fully integrated LED current sinks and bo.

Application

LCD backlighting or LED lighting for: ▫ Automotive infotainment ▫ Automotive cluster ▫ Automotive center stack Typical.

Description

The A8502 is a multi-output white LED driver for small-size LCD backlighting. It integrates a current-mode boost converter with internal power switch and two current sinks. The boost converter can drive up to 24 LEDs, 12 LEDs per string, at 120 mA. T.

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A8502 Page 1 A8502 Page 2 A8502 Page 3

TAGS

A8502
High
Efficiency
Fault
Tolerant
LED
Driver
A8500
A8501
A8508
Allegro

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