A MULTIPLE OUTPUT ISOLATED POWER SUPPLY, A POWER SUPPLY ARRANGEMENT, AN AUTOMATIC TEST EQUIPMENT, AND A METHOD FOR PROVIDING MULTIPLE ISOLATED OUTPUT VOLTAGES FOR THE USAGE IN AN AUTOMATED TEST EQUIPMENT

摘要

A multiple output isolated power supply for the usage as a floating V/l source in an automated test equipment. The multiple output isolated power supply comprises a multi-layer printed circuit board. Furthermore the multiple output isolated power supply comprises a planar transformer, which comprises a plurality of secondary windings associated with different output channels, arranged on or in the multi-layer PCB. At least two output channels out of the output channels of the multiple output isolated power supply comprises a rectifier and a voltage regulator or a current regulator.