Primary-Side Regulated Flyback with 85-277VAC Input (24V @ 0.5A) Reference Design
Description
The PMP9018 reference design uses the UCC28700 primary-side regulated flyback controller to generate a 24V/0.5A output from an 85V-277V AC input. The valley switching of the UCC28700 allows this low-cost design to achieve efficiencies over 87%; no load losses are less than 50mW.
Features
Applications
Product Categories
- Power management
| Download the bill of materials for PMP9018 | Download |
| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP9018 Gerber | 23 Jul 2013 | ZIP | 166 | |
| PMP9018 PCB | 23 Jul 2013 | 230 | ||
| PMP9018 BOM | 23 Jul 2013 | 77 | ||
| PMP9018 Schematic | 23 Jul 2013 | 115 |