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A80605 High Power LED Driver

A80605 Description

A80605 and A80605-1 High Power LED Driver with Pre-Emptive Boost for Ultra-High Dimming Ratio and Low Output Ripple .
The A80605 is a multi-output LED driver for automotive applications such as exterior lighting, heads-up display, and mid-size LCD backlighting.

A80605 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
* Operate in Boost or SEPIC mode for flexible output
* Gate driver for exter

A80605 Applications

* such as exterior lighting, heads-up display, and mid-size LCD backlighting. It implements a current-mode boost/SEPIC converter with gate driver for external N-channel MOSFET. The A80605 provides six integrated current sinks driving up to 140 mA per string. Multiple sinks can be paralleled together t

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Datasheet Details

Part number
A80605
Manufacturer
Allegro
File Size
4.79 MB
Datasheet
A80605-Allegro.pdf
Description
High Power LED Driver

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High Power LED Driver Allegro
Allegro A80605-like datasheet