Power Electronics / Power Management


5 V power supply and battery pack for vehicles

29 November 2006 Power Electronics / Power Management

Tri-M Systems and Engineering offers a 5 V power supply and battery pack for vehicular use. With up to 95% energy efficiency the V5SC features a 6 V to 40 V d.c. input range and 35 W capability. It delivers +5 V, 7 A with a line regulation of ±40 mV, load regulation under 60 mV, and peak-to-peak ripple less than 20 mV.

This PC 104 sized UPS (9,0 x 9,6 x 1,4 cm) weighs 172,4 grams and features eight digital temperature sensors, an RS232 serial port, and opto-coupled inputs. The internal battery pack comprises 7 NiMh cells, 750 mA-hr, and it is rated for use over 0 to 70°C.



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