18Vdc-60Vdc Input: 3.3V/15A Active Clamp Forward: 1/8 Brick Reference Design
Description
The PMP8973 reference design generates a 3.3V/15A output from an 18V to 60V telecom input. The UCC2897A controls an active clamp forward converter power stage. The low gate charge and low RDSon of the CSD16415Q5 and CSD18502Q5B: implemented as synchronous rectifiers: provides for a highly efficient design. This design is laid out in a standard eighth brick footprint and achieves peak efficiencies over 92%. It includes remote sensing of the output voltage.
Features
- Peak efficiency > 92%Remote sensing of output voltageWide 18V-60Vdc input rangeCompatible with standard 1/8 (eight) brick footprintTest report available
Applications
- Baseband unit (BBU)
- Full authority digital engine control (FADEC)
- Active antenna system mMIMO (AAS)
- Indoor backhaul
- Macro remote radio unit (RRU)
Product Categories
- Power management
| Download the bill of materials for PMP8973 | Download |
Test Data
Get results faster with test and simulation data that's been verified.
Download the test file for PMP8973| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP8973 Gerber | 16 Jul 2015 | ZIP | 222 | |
| PMP8973 Assembly Drawing | 16 Jul 2015 | 150 | ||
| PMP8973 BOM | 16 Jul 2015 | 82 | ||
| PMP8973 Schematic | 16 Jul 2015 | 144 |