Datasheet > DER-45

DER-45

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
帕沃英蒂格盛 - POWERINT		/
页数	文件大小	规格书
9页	105K
描述
1.8W non-isolated Power Supply using LNK304

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DER-45 数据手册

Design Example Report

1.8W non-isolated Power Supply using

LNK304

Title

Input: 85-265V_AC

Output: 12V/150mA

Specification

Application

Author

Home Appliance

Power Integrations Applications Department

Document

Number

DER-45

Date

April 8, 2005

1.0

Revision

Objective

This report lists a design for a single output offline non-isolated power supply for white goods

low cost applications.

•

Highly integrated solution

Lowest possible component count

No optocoupler or zener diode required for regulation

Integrated thermal overload protection with automatic recovery

Less then 300mW no-load consumption

Very high efficiency at full load

The products and applications illustrated herein (including circuits external to the products and transformer

construction) may be covered by one or more U.S. and foreign patents or potentially by pending U.S. and foreign

patent applications assigned to Power Integrations. A complete list of Power Integrations’ patents may be found

at www.powerint.com.

Power Integrations

5245 Hellyer Avenue, San Jose, CA 95138 USA.

Tel: +1 408 414 9200 Fax: +1 408 414 9201

www.powerint.com

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