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A6271-1 Datasheet, Allegro

A6271-1 controller equivalent, automotive high-current led controller.

A6271-1 Avg. rating / M : 1.0 rating-12

datasheet Download (Size : 1.36MB)

A6271-1 Datasheet

Features and benefits


* Automotive AEC-Q100 qualified
* Constant-current LED drive
* 4.2 to 50 V supply
* 53.3 V maximum LED string voltage
* Boost, buck-boost, buck, and S.

Application


* Automotive high-power LED lighting systems
* Fog lights, reversing lights, daytime running lights, position li.

Description

The A6271-1 is a DC-DC converter controller, providing a programmable constant-current output for driving high-power LEDs in series. The controller is based on a programmable fixed-frequency, peak current-mode control architecture. The DC-DC converte.

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TAGS

A6271-1
Automotive
High-Current
LED
Controller
Allegro

Manufacturer


Allegro

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