The 16 Maxi models have output voltages from 3.3 to 48 Vdc and power levels from 200 to 400 W. The converters operate from 24-V nominal input, with an input range of 18 to 36 V. Efficiencies range up to 88% for higher output voltages. The units incorporate zero-current and zero-voltage switching, which reduces design effort and filtering costs.

Vicor Corp., 25 Frontage Rd., Andover, MA 01810, (800) 735-6200,