APM80900 - 1.5A PWM Dimmable Synchronous Buck LED Module

Product Overview

Allegro

Part number	APM80900
Manufacturer	Allegro
File Size	5.19 MB
Description	1.5A PWM Dimmable Synchronous Buck LED Module
Datasheet	APM80900 Datasheet
Additional preview pages of the APM80900 datasheet.

The APM80900 is a complete synchronous buck switching regulator module that provides constant current output to drive high-power LEDs.

Automotive AEC-Q100 qualified.
Supply voltage 4.5 to 36 V, maximum 40 V.
Complete 1.5 A maximum output compact LED driver.
Integrated inductor, VIN, and boot capacitors.
Ultra-low EMI architecture, fSW > 2 MHz.
Spread spectrum for improved EMC.
Integrated high-side and low-side MOSFETs: 80 mΩ / 60 mΩTYP , 90% efficiency at 1 A.
5 V, 14 mA LDO regulator for peripheral circuits.
Dimming via external PWM or EN pin.

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Published: Dec 6, 2023 |