AP3503 - 340kHZ 3A SYNCHRONOUS DC-DC BUCK CONVERTER

Product Overview

DIODES

Datasheet Details

Part number	AP3503
Manufacturer	DIODES
File Size	421.51 KB
Description	340kHZ 3A SYNCHRONOUS DC-DC BUCK CONVERTER
Datasheet	AP3503 Datasheet
Additional preview pages of the AP3503 datasheet.

Product details

Description

The AP3503 is a 340kHz fixed frequency, current mode, PWM synchronous buck (step-down) DC-DC converter, capable of driving a 3A load with high efficiency, excellent line and load regulation.

Features

Input Voltage Range: 4.5V to 18V.
Fixed 340kHz Frequency.
High Efficiency: up to 95%.
Output Current: 3A.
Current Mode Control.
Built-In Over Current Protection.
Built-In Thermal Shutdown Function.
Built-In UVLO Function.
Built-In Over Voltage Protection.
Programmable Soft-start.

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Published: May 3, 2023 |