Non-Standard PoE (>25.5W) - High Efficiency Forward Converter (5V@10A) Reference Design
Description
This converter provides a high power PoE output of 5V/10A. The TPS2379 PD controller allows the use of an external hot swap FET for increased efficiency. The UCC2897A PWM controller is used to implement a high efficiency active clamp forward converter.
Features
- • High efficiency (93% with PoE supply: 92% with adapter supply)• 5V at 10A output• Isolated Forward with synchronous rectifier• Uses TPS2379 combined with UCC2897A to implement a high efficiency active forward converter• Allows an external hot swap FET for increased efficiency
Applications
Product Categories
- Power management
| Download the bill of materials for PMP8923 | Download |
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Download the test file for PMP8923| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP8923 Gerber | 27 Mar 2015 | ZIP | 251 | |
| PMP8923 BOM | 27 Mar 2015 | 112 | ||
| PMP8923 Schematic | 27 Mar 2015 | 417 |