■ 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.)