LA8533A Datasheet 3A/21V Step-Down DC-DC Converter

Manufacturer: Linear Artwork

Overview: General.

Download the LA8533A datasheet PDF. This datasheet also includes the LA8533 variant, as both parts are published together in a single manufacturer document.

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LA8533A 3a/21v step-down dc-dc converter by Linear Artwork - Datasheet Preview

Datasheet Details

Part number	LA8533A
Manufacturer	Linear Artwork
File Size	705.81 KB
Description	3A/21V Step-Down DC-DC Converter
Download	LA8533A Download (PDF)

General Description

LA8533/A 1.4MHz, 3A/21V Step-Down DC-DC Converter

Key Features

LA8533/A is a current mode, step-down DC-DC converter that is designed to meet 3A output current, and utilizes PWM control scheme that switches with 1.4MHz fixed frequency. The input voltage range of LA8533/A is from 4.5V to 21V, and available in adjustable output voltage from 0.8V to VIN. The supply current is only 1mA during operation and under 20uA in shutdown. This device provides an enable function that can be controlled by external logic signal. It also provides excellent regulation durin.

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