器件名称: 0RFB-S0T280
功能描述: ISOLATED DC/DC CONVERTERS
文件大小: 234.69KB 共9页
简 介:ISOLATED DC/DC CONVERTERS
48 Vdc Input 28 Vdc /25 A Output
0RFB-S0T280
Isolated
RoHS Compliant
Rev.C
Output Over-Voltage Latch Off SCP/OCP (Hiccup Mode) Isolation Remote On/Off Auxiliary Bias Power Inverter Operation Good (Power Good) Heatsink for Extended Operation (Option) Parallel Operation Using Forced Current Sharing (Option)
Fixed Frequency (300 kHz) High Efficiency High Power Density Low Cost Input Over-Voltage Lockout Input Under-Voltage Lockout Basic Isolation Over Temperature Protection Lockout
Description
The 0RFB-S0T280 is an isolated dc/dc converter that operates from a nominal 48 Vdc source. These units will provide up to 700 W of output power from a nominal 48 Vdc input. This unit is designed to be highly efficient and low cost. Features include remote on/off, over current protection, input under-voltage and over-voltage lockout. This converter is provided in an industry standard full brick package.
Part Selection
Output Voltage 28 Vdc Input Voltage 48 Vdc Max. Output Current 25 A Max. Output Power 700 W Typical Efficiency 91% Model Number 0RFB-S0T280
Notes: 1. Add “G” suffix at the end of the model number to indicate Tray Packaging. 2. All part numbers above indicate RoHS 6. Change the second letter "R" to "7" for RoHS 5 part numbers.
Absolute Maximum Ratings
Parameter Input Voltage Remote On/Off I/O isolation voltage Ambient Temperature Storage Temperature Min -0.3 V -10 mA -40 °C -55 °C Typ Max 80 V 5 mA 1500 V 100 °C 125 °C It's the……
