3A PoL DC-DC Power Converters Tout Reliability, Power Flexibility
Tue, 11/09/2010 - 11:34am
VPT, Inc. unveiled its latest point of load (POL) DC-DC converter, the DVPL0503S, designed to provide critical reliability performance and efficiency in the distributed power architectures of avionics, military, and space systems. The new 3A DVPL DC-DC POL converter can be used alone or in conjunction with the DVHE 50W DC-DC converter as part of the company’s High Efficiency, Reliability Optimized (HERO) Power System. The DVPL 3A POL converter is a non-isolated, synchronous, buck regulated converter that steps down the voltage at the point of end use. Specific features include 3A (10W) power output, adjustable output voltage from 0.8 V to 3.4 V, operates from 5 V nominal input, up to 92 percent efficiency, 0.700" x 0.700” x 0.270" in size and light weight (8g max), full military and avionics operating temperature range of -55°C to +125°C, fault tolerant design with patented technology - no optoisolators, output inhibit control, and very low output noise.