SIC9763D Overview
Description
The SIC976XD are built-in HV start-up and IC power supply circuit, main line power up constant current LED regulators with high current accuracy which applies to single stage step-down power factor corrected LED drivers. 600V power MOSFET is integrated, which can significantly simplify the design of LED lighting system.
Key Features
- Active PFC for High power factor and low THD
- ±3% LED output current accuracy
- Built-in HV start-up and IC power supply circuit
- 600V high voltage MOSFET integrated
- Quasi-Resonant (QR) Buck topology
