Primary-Side Regulated Flyback with 85 to 265VAC Input (12V @ 1.1A) Reference Design
Description
The PMP8832 reference design uses the UCC28700 primary-side regulated flyback controller to generate a 12V/1.1A output from a universal AC input. The valley switching of the UCC28700 allows this low-cost design to achieve an average efficiency greater than 83%; no load losses are less than 40mW.
Features
- Low cost - Primary Side Regulation eliminates opto and TL431Passes class B conducted emissions without a common-mode inductorNo load power consumption is below 40mW
Applications
Product Categories
- Power management
| Download the bill of materials for PMP8832 | Download |
Test Data
Get results faster with test and simulation data that's been verified.
Download the test file for PMP8832| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP8832 Revision C BOM (Rev. A) | 02 Nov 2015 | 79 | ||
| PMP8832 Revision C Schematic (Rev. A) | 02 Nov 2015 | 121 |