WPN20R

The WPN20R is designed as one kind of 20 watt regulated DC/DC converter that can be used in Telecommunications, Battery Powered Sytems, Process Control Equipment, Transportation Equipment and Distributed Power Systems applications. And this device is available in three input voltage ranges of 9-18V, 18-36V and 33-75V.

Features of the WPN20R are:(1)operating temperature range: -40°C to +100°C; (2)industry standard pinout; (3)input and output filtering; (4)low profile shell; (5)single and dual outputs; (6)high efficiency; (7)remote on/off function; (8)output trim function; (9)zero load operation; (10)EN 60950, UL1950, C-UL, VDE agency approvals.

The specifications of this device can be summarized as:(1)Reflected Ripple Current: 50 mApk-pk;(2)Temperature Shutdown: 105 to 115 °C;(3)Temperature Hysteresis: 10 °C;(4)Quiescent Standby Current: 8 to 10 mA;(5)Max Capacitive Load: 550 mF/A;(6)Switching Frequency: 300 KHz;(7)Package Weight: 32 g;(8)Specification: -40 to +85 °C;(9)Storage Temperature: -55 to +125 °C. If you want to know more information about it, please download the datasheet in www.seekic.com or www.chinaicmart.com .