120VAC Input: 93.2% Efficient 17V 39W Flyback Reference Design
Description
This reference design is a 120-Vac to 17-V flyback converter with synchronous rectification on the secondary side. The lossless passive clamp on the primary side helps this reference design achieve efficiency over 93% at maximum load. When combined with PMP20172 this reference design makes a 36W USB Type-C® dual port design to meet your needs.
Features
- Over 93% efficiency at full loadLow standby power: 54 mW with no load1-oz: 2-layer board measuring 70-mm x 38-mm size
Applications
- USB wall power outlet
Product Categories
- Power management
| Application Area | End Equipment |
|---|---|
| USB wall power outlet | https://www.ti.com/solution/usb-wall-power-outlet#referencedesigns |