This reference design provides isolated 7V: +3.3V: and -3.3V outputs at 100mW total power from a 2.6Vdc to 5.1Vdc input. With total power loss below 40mW: the full load efficiency is over 70%. The minimum load losses are kept below 25mW. The TPS43000 is used to control this multiple-output flyback converter. The entire circuit fits onto a 1 square inch: single-sided circuit board.
Download the bill of materials for PMP5317 | Download |
Title | Updated | Type | Size (KB) | |
---|---|---|---|---|
PMP5317 SCHEMATIC | 17 Dec 2010 | 48 | ||
PMP5317 BOM | 17 Dec 2010 | 18 |