VA1212S-2W

15:36 www.DataSheet4U.com SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. VAXXXXS-2W DUAL DC-DC CONVERTER HIGH POWER DENSITY SIP PACKAGE STYLE DUAL OUTPUT VOLTAGE INDUSTRIAL STANDARD PIN-OUT NO HEAT SINK REQUIRED 1K VAC ISOLATION REGULATED OUTPUT VOLTAGE PCB MOUNTING RoHS COMPLIANT ELECTRICAL SPECIFICATIONS (All specifications tested typically @ 25°C, humidity<75%, nominal input and rated output unless otherwise noted.) OUTPUT SPECIFICATIONS Items: Testing condition Min Typ Output accuracy: At full load and nominal Vin Output power: Line regulation: Input voltage from low to full load Load regulation: From 20% to full load 0.5% Ripple and noise: 20MHz bandwidth Temperature drift: Minimum load Switching frequency 125K HZ Short circuit protection Over load and short circuit protection>20s Max ±2% 2W 0.5% 50mVp-p ±0.02 %/°C 10% INPUT SPECIFICATIONS Items: Testing condition Input voltage range 5 VDC nominal input 12VDC nominal input 24VDC nominal input Min Typ 4.5-5.5 10.8-13.2 21.6-26.4 Max Copyright @ Shenzhen Sunyuan Technology Co., Ltd. Edition-SZSY-07-01 Printed in P.R.C January 2007 Page 1 of 3 15:36 SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. VAXXXXS-2W DUAL DC-DC CONVERTER wwCwO.DaMtaSMheeOt4NU.coSmPECIFICATIONS Items Min Typ. Max Operating temperature range -40°C +85°C Storage temperature range -55°C +125°C Humidity <75% Cooling Free Air Convection Isolation voltage (VAC) Isolation resistance (ohms) Input to Output 1,000 109 Isol...