■ Built-in 700V high-pressure transistor;
■Application circuit design is simple, few components;
■ Built-in lock pulse width modulation and pulse-by-pulse current detection technology;
■Low voltage drop frequency and standby power consumption less than 0.3W;
■Built-in slope compensation and feedback compensation function;
■Built-in independent upper limit current detection circuit, real-time processing of overcurrent
or overloaded;
■ Turn off the periodic power tube emitter bias output to increase power
The pressure resistance value of the tube;
■Built-in over-temperature protection function;
■By the amplification of the switching power tube to complete the start-up, start-up
The power consumption of the resistance is reduced by more than 10 times;
■VCC foot overpressure protection function;
■ Wide voltage continuous output 12W, narrow voltage continuous output 15W;
Peak power up to 18W;

Application area
■ Adapters (travel chargers, external power supplies, etc.);
■ Open power supply (DVB/DVD power supply, etc.);
■ LED lighting;
■ ENERGY STAR-compliant power supply applications (induction furnaces, microwaves)
Furnaces, etc.)