器件名称: RDR-83
功能描述: Reference Design Report for 1.6 W, Linear Replacement Adapter with 10 kV surge withstand
文件大小: 1575.13KB 共36页
简 介:Title
Reference Design Report for 1.6 W, Linear Replacement Adapter with 10 kV surge withstand
Specification 85–265 VAC Input, 7.7 V, 210 mA Output Application Author Document Number Date Revision Cordless Phone Adapter Power Integrations Applications Department RDR-83 Sept 29, 2006 1.0
Summary and Features Highly efficient, low cost switching solution Replacement for existing AC line transformer based design Designed to withstand 10 kV common-mode surges Ideal for applications connected to telephone network EcoSmart – meets all existing and proposed harmonized energy efficiency standards including: CECP (China), CEC, EPA, AGO, European Commission No-load power consumption <220 mW at 265 VAC 61.3% active-mode efficiency (exceeds requirement of 53.2%) Integrated LinkSwitch safety/reliability features: Accurate (± 5%), auto-recovering, hysteretic thermal shutdown function maintains safe PCB temperatures under all conditions Auto-restart protects against output short circuits and open feedback loops Meets EN55022 and CISPR-22 Class B conducted EMI with >15 dBV margin Meets IEC61000-4-5 Class 4 AC line surge
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.
RDR-83……
