200–W converter targets mil apps

200–W converter targets mil apps

The TH series 200–W dc/dc converters offer 28- and 48-Vdc output models and feature 9 to 36–V input range to accommodate 12–V battery, 24–V industrial and 28–V COTS military applications. The converters can be modified for startup below 9 Vdc. They are housed in a cast case and potted with a thermally conductive potting compound.

The converters provide pulse-by-pulse current limiting, overtemperature protection, auto soft-start, and a –35% to 10% output-voltage trim range. They also provide remote sensing for voltage regulation directly at the load. The devices have a zero turn-on overshoot and a temperature coefficient of 0.005%/°C. Load regulation and line regulation is 0.02% and 0.01%, respectively. Load transient overshoot is 4%, and load transient recovery time is 200 µs. (115.50 ea/1,000 — available now.)

Calex Mfg. , Concord , CA
Paul Cuff 925-687-4411 pcuff@calex.com
http://www.calex.com