器件名称: 0RPF-20A1A0
功能描述: NON-ISOLATED DC/DC CONVERTERS 12 V Input 0.9 V-5.0 V/20 A Output
文件大小: 193.53KB 共7页
简 介:NON-ISOLATED DC/DC CONVERTERS
12 V Input 0.9 V-5.0 V/20 A Output
xRPF-20A1A0
Non-Isolated Fixed Frequency (275 kHz) High Efficiency High Power Density Power Good Output Signal (open collector) Under-Voltage Lockout (UVLO)
RoHS Compliant
Wide Trim Range Converter Can Sink and Source Current OCP/SCP Remote On/Off Low Cost
Description
The Bel xRPF-20A1A0 is a new high density open frame non-isolated converter series for space sensitive applications. Each model has a wide input range (10.2V-13.8V) and offers a wide range of output voltage (0.9 V - 5.0 V) with a 20 A load. An external resistor adjusts the output voltage from its pre-set value of 0.9 V to any value up to the 5.0 V maximum. Typical efficiency is 92% at Vo=5 V, Vin=12 V at full load. Typical features include remote on/off, under-voltage lockout, over-current protection and short circuit protection.
Part Selection
Output Voltage 0.9 V - 5.0 V Input Voltage 12 V Max. Output Current 20 A Max. Output Power 100 W Typical Efficiency 92% Model Number Vertical Mount VRPF-20A1A0 Model Number Horizontal Mount 0RPF-20A1A0
Note: Add “G” suffix at the end of the model number to indicate Tray Packaging.
Absolute Maximum Ratings
Parameter Input Voltage (continuous) Output Enable Terminal Voltage Ambient Temperature Storage Temperature Min -0.3 V -0.3 V 0 °C -40 °C Typ Max 13.8 V 13.8 V 80 °C 125 °C Notes
Input Specifications
Parameter Input Voltage Input Current (Source) Vo=5.0 V Vo=2.5 V Vo=0.9 V Input Current (S……
