FAN103
FAN103 is Primary-Side-Regulation PWM Controller manufactured by Fairchild Semiconductor.
- Primary-Side-Regulation PWM Controller
October 2009
FAN103 Primary-Side-Regulation PWM Controller
Features
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Low Standby Power Under 30mW High Voltage Startup Fewest External ponent Counts Constant-Voltage (CV) and Constant-Current (CC) Control without Secondary-Feedback Circuitry Green-Mode Function: Linearly-Decreasing PWM Frequency Fixed PWM Frequency at 50kHz with Frequency Hopping to Solve EMI Problem Cable pensation in CV Mode Peak-Current-Mode Control in CV Mode Cycle-by-Cycle Current Limiting VDD Over-Voltage Protection with Auto Restart VDD Under-Voltage Lockout (UVLO) Gate Output Maximum Voltage Clamped at 15V Fixed Over-Temperature...
