DER-1113 - 80 W Isolated Flyback with 420 W Peak Power for Garage Door Opener Using TOPSwitchGaN
Isolated flyback power supply with 80 W continuous and 420 W peak output power, designed for garage door openers, using TOPSwitchGaN (TOP7078E)
- Input: 180 VAC - 265 VAC
- Output: 28 V, 2.89 ANOM, 15 APK
- >92% full load efficiency at 230 VAC •
- >91% average efficiency at 230 VAC
- Low component count: 78 parts
- Excellent transient load response
- Robust 800 V rated PowiGaN switch or high surge withstand
- Meets 2 kV Combination wave, and Ring wave surge test
- Class B conducted EMI with > 6 dB margin
Applications
