The dual output AHW series of dc/dc converters feature an unprecedented continuous input range of 9 to 75-Vdc. The converters offer 1,544 Vdc input to output isolation and provide a regulated +/-5, +/-12 and +/-15 Vdc output at +/-400mA, +/-167mA and +/-133mA. All models regulate down to a no-load condition.
The converters target mobile electronics to telecommunication applications. They feature a –55° to +100°C operating temperature range and are specified over the whole temperature range. The design uses planar magnetics and provides an all ceramic solution. The open-frame construction can withstand aggressive solvents and cleaning cycles applied during the manufacturing process. The dimensions are 1.22 x 0.78 x 0.28-in. The converters are designed using solder ball pins for surface mount installation. (Contact company for price and availability.)
By Paul O’Shea
Calex Mfg. , Concord , CA
Paul Cuff 925-687-4411
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