DC/DC Module Eases Radio Apps

Designed for systems powered by 24V or 48V batteries, the PKM5000D quarter-brick, isolated dc/dc converter is optimized to deliver high efficiency across an input voltage range of 18V to 75V. It is suitable for a very large range of applications in ICT equipment as well as transportation, test-equipment, process-control, and others. At 120W, the PKM5000D offers 20% more power than similar units that deliver 100W. It exhibits a half-load efficiency figure of 91.8% at 27V input voltage and 89% at 53V input voltage. In OEM quantities the PKM5000D is priced at $32.10 each. ERICSSON INC., Plano, TX. (972) 583-6910/-5254.