'120VAC Input: 5V/2A Primary-Side Regulated Flyback
Description
The PMP8477 reference design uses the UCC28700 primary-side regulated flyback controller to generate a 5V/2A output from a standard 120VAC input. The valley switching of the UCC28700 allows this low-cost design to achieve a maximum load efficiency over 80% and has no-load losses of approximately 50mW.
Features
Applications
Product Categories
- Power management
| Download the bill of materials for PMP8477 | Download |
| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP8477 PCB | 20 Nov 2012 | 612 | ||
| PMP8477 Gerber | 20 Nov 2012 | ZIP | 417 | |
| PMP8477 BOM | 20 Nov 2012 | 18 | ||
| PMP8477 Schematic | 20 Nov 2012 | 25 |