A new Series of highly compact hot swap, 200 watt power supplies &#151 in a unique, 1U high package that provides system designers the maximum flexibility in placing system power &#151 has been introduced by Deltron, Inc.

The new L Series AC/DC power supplies provides 7 watts per cubic inch power density in a compact 1.58 H x 1.86 W x 10.08 package. Units can be used alone or combined to provide multiple outputs for powering a wide variety of computing and telecommunications applications. Optional droop current sharing with internal isolation diodes form the basis of a hot pluggable redundant system.

Features of the L Series include a 0.95 power factor and 80% typical efficiency. The power supplies are self-cooled, with an integral ball bearing fan, and feature a rugged enclosed chassis and interfaces for high reliability and safety.

Deltron offers six models, ranging in output from 1.8 V at 35 A, to 48 V at 4.2 A. Standard features of each unit include over voltage protection.