TOPPOWER TP50DG free download

File name TP50DG-M.pdf

TP50DG-M Series DESCRIPTION 48W 1.5KVDC Isolated Wide Input Voltage DC/DC Converters The rated output power of TP50DG24S48M converters is 50W ,the voltage range is 18V-36V,The accuracy of the converter can reach ±1%,it can be widely used in telecommunications, railway transportation, instrument and etc. FEATURES 48W output power 2:1 input voltage range Input under voltage protection Long term short-circuit protection Fixed switching frequency Super capability with capacitive load Operating temperature: -40to 85 RoHs compliance SIZE 61*58*12.7MM SELECTION GUIDE Input Voltage Output Efficiency(Typ) Capacity % Part Number voltageVDC) VoltageVDC) CurrentA (uF) Vin=110VIO=3.6A Rated Range values TP50DG24S48M 24(2:1) 18-36 48 1.00 470 85 INPUT CHARACTERISTICS parameter conditions Min Typ Max Units Input voltage 24V Input module(18V-36V) 18 24 36 VDC Remote control CNT pin is floating or connect to TTL high level Opened Remote control CNTconnect to -Vin Closed Startup delay time 800 ms OUTPUT CHARACTERISTICS parameter conditions Min Typ Max Units Output voltage accuracy