36Vdc-75Vdc Input: 5V @ 25A Output: 94% Efficient Active Clamp Forward
Description
The PMP5753 reference design provides 5V at 125W from a standard 48V telecom input with greater than 94% efficiency. This design uses the UCC2897A active clamp controller along with self-driven synchronous rectifiers. Texas Instruments NexFET technology is used for the synchronous rectifiers: improving the efficiency by nearly 2% over conventional MOSFETs. The output voltage can be adjusted up to 7V.
Features
Applications
- Baseband unit (BBU)
- Active antenna system mMIMO (AAS)
- Indoor backhaul
- Macro remote radio unit (RRU)
Product Categories
- Power management
| Download the bill of materials for PMP5753 | Download |
| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP5753 BOM | 23 Sep 2011 | 31 | ||
| PMP5753 Schematic | 23 Sep 2011 | 99 |