Description
This third-generation Primary-Side-Regulation (PSR) and highly integrated PWM controller provides
Features
- Low Standby Power: < 30 mW.
- High-Voltage Startup.
- Few External Component Counts.
- Constant-Voltage (CV) and Constant-Current (CC)
Control without Secondary-Feedback Circuitry.
- Green-Mode: Linearly-Decreasing PWM Frequency.
- Fixed PWM Frequency at 50 kHz and 33 kHz with
Frequency Hopping to Solve EMI Problems.
- Peak-Current-Mode Control in CV Mode.
- Cycle-by-Cycle Current Limiting.
- VDD Over-Voltage Protection (OVP).
- VDD Under-Voltage Lockout (UVLO).
FL103 Datasheet
