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APM81803 - Synchronous Buck Regulator

Allegro

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Datasheet Details

Part number	APM81803
Manufacturer	Allegro
File Size	1.81 MB
Description	Synchronous Buck Regulator
Datasheet	APM81803-Allegro.pdf

APM81803 Product details

Description

The APM81803 is a highly integrated, 3 A, low EMI, DC-DC regulator module that satisfies demanding power delivery requirements.

Features

AEC-Q100 Grade 1 qualified.
ClearPower module DC/DC converter with internal passive components.
VIN Range: 3.5 to 36 V operating, 40 V transient.
VOUT: 0.8 to 24 V, ±1.5% accuracy, ‒40°C to 150°C.
Up to 3 A of continuous output current.
Ultra-Low EMI design and selectable spread spectrum to easily pass CISPR25 Class 5.
Low-Power (LP) mode: 6 µA IQ from VIN at no load, automatic transition from LP to PWM mode.
Fixed Frequenc.

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Published: Jan 7, 2025 |