FS6808DG Description
The FS6808DG represents a major leap towards achieving low standby power in medium−to−high power Switched−Mode Power Supplies such as notebook adapters, off−line battery chargers and consumer electronics equipment. the FS6808DG contains all needed control functionality to build a rugged and efficient power supply. The FS6808DG is a current mode controller with internal ramp pensation.
FS6808DG Key Features
- Internal High-Voltage(500V) Startup Current Source for Loss-Less Startup
- MAX 18V Power Supply Voltage
- Current-Mode Operation with Internal Ramp pensation
- Extremely Low No-Load Standby Power
- Direct Connection to PFC Controller for Improved No-Load Standby Power
- Internal Leading Edge Blanking
- Latched Primary Overcurrent and Overvoltage Protection
- Short-Circuit Protection Independent of Auxiliary Level
- +500 mA/-800 mA Peak Current Drive Capability
FS6808DG Applications
- High Power AC−DC Adapters for Notebooks, etc