PN8370
Description
The PN8370 consists of a Low Standby-Power Quasi-Resonant (QR) Primary-Side controller and a 650V avalanche-rugged smart power VDMOSFET, specifically designed for a high performance AC/DC charger or adaptor with minimal external ponents.
Key Features
- Internal 650 V avalanche-rugged smart power VDMOSFET
- Internal HV Start-up Circuit, Standby power consumption < 30mW at 230VAC
- Multi-mode and Quasi-Resonant technique achieve high Package/Order Information efficiency, meeting energy star class VI
- ±5% CC Regulation at Universal AC input
- Primary-side Sensing and Regulation without TL431 and Opto-coupler
- Programmable Cable Drop pensation
- No-need Control Loop pensation Capacitance
Applications
- Battery Charger
Representative PN8370 image (package may vary by manufacturer)
