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DW3-xxxx

YUAN
Part Number DW3-xxxx
Manufacturer YUAN
Description DC/DC Converter
Published Aug 27, 2009
Detailed Description SHENZHEN SUNYUAN TECHNOLOGY CO., LTD. DW2-5 SERIES DC-DC CONVERTER www.DataSheet4U.com z RATED 2-5W OUTPUT z HIGH POWER ...
Datasheet PDF File DW3-xxxx PDF File

DW3-xxxx
DW3-xxxx


Overview
SHENZHEN SUNYUAN TECHNOLOGY CO.
, LTD.
DW2-5 SERIES DC-DC CONVERTER www.
DataSheet4U.
com z RATED 2-5W OUTPUT z HIGH POWER DENSITY z SINGLE&DUAL OUTPUT z INDUSTRIAL STANDARD PIN-OUT z NO HEAT SINK REQUIRED z 1K VDC ISOLATION z WIDE INPUT： 2：1 z REGULATED OUTPUT z PCB MOUNTING z OVER CURRENT&SHORT CIRCUIT PROTECTION The DW2-5 series DC-DC converter offers 2-5 watts regulated power from a 24 PIN international standard DIP package.
The series are especially designed for the application of telecommunication, industry control, instrumentation and measurements.
With its features, the product can be used where the wider input, regulated output and isolation needed.
ELECTRICAL SPECIFICATIONS All specifications tested typically @ 25°C, humidity<75%, nominal input and rated output unless otherwise noted.
OUTPUT SPECIFICATIONS Items: Output accuracy: Output power: Line regulation: Load regulation: Ripple and noise: Temperature drift Minimum load Switching frequency Over load protection Short circuit protection % of FL at nominal input 400KHz 120 Continuous and automatic recovery Full load Input voltage from low to high From 10% to full load 20MHz bandwidth Single Vout Dual Vout Testing condition At full load and nominal Vin 10% 2W-5W Min Typ Max ±2% full load120% 0.
5% 0.
5% 2% 50mVp-p 0.
03 %/°C 10% INPUT SPECIFICATIONS Items: Testing condition 5VDC 12VDC Input voltage range 24VDC 48VDC Input filter Start-up time Nominal Vin and certain load Pi 100mS Min Typ 4.
5-9VDC 9-18VDC 18-36VDC 36-72VDC Max Copyright @ Shenzhen Sunyuan Technology Co.
, Ltd.
Edition-SZSY-07-01 Printed in P.
R.
C January 2007 Page 1 of 5 SHENZHEN SUNYUAN TECHNOLOGY CO.
, LTD.
DW2-5 SERIES DC-DC CONVERTER www.
DataSheet4U.
com COMMON SPECIFICATIONS Items Operating temperature range Storage temperature range Humidity Cooling Isolation voltage (VDC) Isolation resistance (ohms) Isolation capacitance (pF) Efficiency (%) Case material Potting material Packing material Dimension (mm / inch) Weight (g) MTBF (Hrs) 1...


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