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A8580 Datasheet - Allegro

A8580 - Asynchronous Buck Regulator

Designed to provide the power supply requirements of next generation car audio and infotainment systems, the A8580 provides all the control and protection circuitry to produce a high current regulator with ±1.0% output voltage accuracy.

The A8580 employs pulse frequency modulation (PFM) to draw less

A8580 Features

* Automotive AEC-Q100 qualified

* Withstands surge voltages up to 40 V

* Operates as low as 3.4 VIN (typ) with VIN decreasing

* Utilizes pulse frequency modulation (PFM) to draw only tens of microamperes from VIN while maintaining keep-alive VOUT

* PWM/PFMn mo

A8580-Allegro.pdf

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Datasheet Details

Part number:

A8580

Manufacturer:

Allegro

File Size:

6.27 MB

Description:

Asynchronous buck regulator.

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