PN8386F Description
The PN8386F consists of a Low Standby-Power Primary-Side controller and a 650V avalanche-rugged smart power VDMOSFET, specifically designed for a high performance AC/DC charger or adapter with minimal external ponents. PN8386F operates in primary-side sensing and regulation, so opto-coupler and TL431 could be eliminated. Because of internal HV Start-up circuit, the system with PN8386F can achieve less than 50mW...
PN8386F Key Features
- Internal 650 V avalanche-rugged smart power VDMOSFET
- Internal HV Start-up Circuit, Standby power < 50mW
- Multi-mode technique
- ±5% CC/CV Regulation at Universal AC input
- Primary-side Sensing and Regulation without TL431 and
- Programmable Cable Drop pensation
- No-need Control Loop pensation Capacitor
- Excellent Protection include
- Over Temperature Protection (OTP)
- VDD Under/Over Voltage Protection(UVLO&OVP)