Compact dc-dc converter modules operate over wide input-voltage range

CUI Inc VXO78-500-M series converters provide accurate voltage outputs and tight line regulation to ease integration into demanding industrial applications. The module’s surface-mount open-frame package occupies a small footprint.

CUI Inc supplies the VXO78-500-M series of non-isolated dc-dc converter modules, offering a high-performance alternative to linear regulators. 

The VXO78-500-M series converters are supplied in an open-frame package. Unlike linear regulators, the VXO78-500-M switching regulators are very efficient, up to 95%. The modules are ideal for applications in which board space is at a premium, and energy efficiency has to be maximized.

The compact four-pin surface-mount package dimensions are 12.5 mm x 13.5 mm x 3.5 mm.

Part Number Input-voltage Range Maximum Power Output Output Voltage Maximum Output Current
VXO7803-500-M 4.75 V to 36 V 1.65 W 3.3 V 0.5 A
VXO7805-500-M 6.5 V to 36 V 2.5 W 5 V 0.5 A
VXO7809-500-M 12 V to 36 V 4.5 W 9 V 0.5 A
VXO78012-500-M 15 V to 36 V 6 W 12 V 0.5 A
VXO78015-500-M 19 V to 36 V 7.5 W 15 V 0.5 A
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