LA8509 - 18V/3A Synchronous Step-Down DC-DC Converter

Product Overview

INNO-TECH

Part number	LA8509
Manufacturer	INNO-TECH
File Size	306.51 KB
Description	18V/3A Synchronous Step-Down DC-DC Converter
Datasheet	LA8509 Datasheet
Note	This datasheet PDF includes multiple part numbers: LA8509, LA8509-INNO. Please refer to the document for exact specifications by model.
Additional preview pages of the LA8509 datasheet.

The LA8509 is a current mode, synchronous step-down DC-DC converter that is designed to meet 3A output current, and utilizes PWM control scheme that switches with 380KHz fixed frequency. The input voltage range of LA8509 is from 4.5V to 18V, and available in adjustable output voltage from 0.925V to 12V. The supply current is only 1.2mA during operation and under 1uA in shutdown. This device provides an enable function that can be controlled by external logic signal. It also provides excellent r.

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Published: Mar 9, 2015 |