AP1503 Datasheet 2.5A PWM Buck DC/DC Converter

Manufacturer: Anachip

AP1503 2.5a pwm buck dc/dc converter by Anachip - Datasheet Preview

Datasheet Details

Part number	AP1503
Manufacturer	Anachip
File Size	151.41 KB
Description	2.5A PWM Buck DC/DC Converter
Datasheet	AP1503 Datasheet

General Description

The AP1503 series are monolithic ICs designed for step-down DC/DC converters, and own the ability of driving a 2.5A load without additional transistor components.

Due to reducing the number of external component, the board space can be saved easily.

The external shutdown function can be controlle

Overview

300Khz, 2.5A PWM Buck DC/DC Converter AP1503 .

Key Features

s - Output voltage: 3.3V - 300KHz +15% fixed switching frequency - Voltage mode non-synchronous PWM control - Thermal-shutdown and current-limit protection - ON/OFF shutdown control input - Operating voltage can be up to 22V - Output load current: 2.5A - SOP-7L packages - Low power standby mode - Built-in switching transistor on chip.

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