Texas Instruments UCC28730 | Demoboard PMP40025

Beschreibung

The PMP40025 is a universal AC input, 48W output flyback converter based on primary side regulation(PSR) which eliminates optocouplers and secondary side feedback components reducing BOM cost. The design features a single 48V/1A output with average efficiency greater than 89% and 75mW no load power (compliant with DOE 6 &CoC V5 Tier 2 standard). The design aslo demostrates excellent +/-3% transient response from no load to full load due to a wake up feature provided by UCC24650.

Eigenschaften

REMARK:BOM AND SCHEMATIC IS ADDED WITH TEST RESULT PDF

1. <75mW low standby power @230Vac no load
2. +/-3% transient response from no load to full load
3. High efficiency at 10% load and four points average
4. Pass EN55022B CE test
5. Single-side PCB board for low cost

Typische Anwendungen

• STB&DVR

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers