器件名称: DER-48
功能描述: 1.6W Dual Output Flyback Converter using LNK304P
文件大小: 657.34KB 共2页
简 介:Design Example Report
Title 1.6W Dual Output Flyback Converter using LNK304P
Input: 85-265VAC Specification Output: 15V / 25mA (non-isolated) and 12V / 100mA (isolated) Application Author Document Number Date Revision Motor Control Power Integrations Applications Department DER-48 April 20, 2005 1.0
Summary and Features
Dual output design provides non-isolated and isolated (Class II) output 17 components including EMI filter Loop Fault Protection Short Circuit Protection Hysteretic Thermal Shutdown Non-isolated Output is Referenced to Neutral Precise Output Voltage control Frequency Jitter Excellent Conducted EMI (>10dB margin across spectrum) Extremely low standby power consumption (<100mW!)
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
DER-48
Dual Output LNK304 Flyback
April 20, 2005
Table Of Contents
Introduction................................................................................................................. 3 Power Supply Specification ...............................................................................……
