Features

mWSaver™ Technology

 Achieves Low No-Load Power Consumption:

< 40 mW at 230 VAC (EMI Filter Loss Included)

 Meets 2013 ErP Standby Power Regulation

(< 0.5 W Consumption with 0.25 W Load) for

ATX Power and LCD TV Power

 Eliminates X-Cap Discharge Resistor Loss with

AX-CAP® Technology

 Linearly Decreased Switching Frequency at

Light-Load Condition and Advanced Burst Mode

Operation at No-Load Condition

 700 V High-Voltage JFET Startup Circuit to

Eliminate Startup Resistor Loss

Highly Integrated with Rich Features

 Internal Avalanche-Rugged 700 V SenseFET

 Built-in 5 ms Soft-Start

 Peak-Current-Mode Control

 Cycle-by-Cycle Current Limiting

 Leading-Edge Blanking (LEB)

 Synchronized Slope Compensation

 Proprietary Asynchronous Jitter to Reduce EMI

Advanced Protection

 Internal Overload / Open-Loop Protection (OLP)

 VDD Under-Voltage Lockout (UVLO)

 VDD Over-Voltage Protection (OVP)

 Constant Power Limit (Full AC Input Range)

 Internal Latch Protection (OLP, VDD OVP, OTP)

 Internal OTP Sensor with Hysteresis