FAN6605MX 开关控制器 ON

FAN6605MX

开关控制器 GREEN MODE PWM CNTLR

FAN6605MX Features

 mWSaver™ Technology Provides Industry’s Best-in-Class Standby Power

- <100 mW at 25-mW Load for LCDM Adaptor

- Internal High-Voltage JFET Startup

- Low Operating Current: Under 2 mA

- Adaptively Decrease PWM Frequency with Cycle Skipping to 23 kHz at Light-Load Condition for Better Efficiency FAN6605MX

- Feedback Impedance Switching During Minimum Load or No Load

 Proprietary Asynchronous Frequency Hopping Technique that Reduces EMI

 Fixed PWM Frequency: 65 kHz

 Internal Leading-Edge Blanking

 Built-in Synchronized Slope Compensation

 Auto-Restart Protection: Feedback Open-Loop Protection (OLP), VDD Over-Voltage Protection (OVP), Over-Temperature Protection (OTP), and Line Over-Voltage Protection

 Soft Gate Drive with Clamped Output Voltage: 18 V

 VDD Under-Voltage Lockout (UVLO)

 Programmable Constant Power Limit (Full AC Input Range)

 Internal OTP Sensor with Hysteresis

 Build-in 5-ms Soft-Start Function

 Input Voltage Sensing (VIN Pin) for Brown-In/Out Protection with Hysteresis and Line Over-Voltage Protection

FAN6605MX Applications

General-purpose switched-mode power supplies and flyback power converters, including:

 LCD Monitor Power Supply

 Open-Frame SMPS