FAN6754WA
Features
- High-Voltage Startup
- AC Input Brownout Protection with Hysteresis
- Monitor HV to Adjust VLimit
- Low Operating Current: 1.5 m A
- Linearly Decreasing PWM Frequency to 22 k Hz
- Frequency Hopping to Reduce EMI Emission
- Fixed PWM Frequency: 65 k Hz
- Peak-Current-Mode Control
- Cycle-by-Cycle Current Limiting
- Leading-Edge Blanking (LEB)
- Internal Open-Loop Protection
- GATE Output Maximum Voltage Clamp: 13 V
- VDD Under-Voltage Lockout (UVLO)
- VDD Over-Voltage Protection (OVP)
- Programmable Over-Temperature Protection (OTP)
- Internal Latch Circuit (OVP, OTP)
- Open-Loop Protection (OLP); Restart for
FAN6754WAMRMY, Latch for FAN6754WAMLMY
- SENSE Short-Circuit Protection (SSCP)
- Built-in 8 ms Soft-Start Function
Applications
General-purpose switch-mode power supplies (SMPS) and flyback power converters, including:
- Power Adapters
Description
The highly integrated FAN6754WA PWM controller provides several features to enhance the performance of flyback converters. To...
