FAN6754WA — Highly Integrated Green-Mode PWM Controller
FAN6754WA Highly Integrated Green-Mode PWM Controller
Brownout and VLimit Adjustment by HV Pin
Features
High-
Voltage Startup AC Input Brownout Protection with Hysteresis Monitor HV to Adjust VLimit Low Operating Current: 1.
5 mA Linearly Decreasing PWM Frequency to 22 kHz Frequency Hopping to Reduce EMI Emission Fixed PWM Frequency: 65 kHz 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) ...