HT2802D Datasheet (HOTCHIP) - High performance primary sensing regulator

HT2802D, High performance primary sensing regulator

HT2802D is high performance primary sensing regulation and monolithic switching- mode power controller which is designed for small- power supply equipment with current mode control.

Built-in accurate CV/CC control circuit.

High integration design, a high performance power BJT and PFM controller and

HT2802D Features

* Built-in 800V power BJT;

* PSR control, eliminates Opto-coupler and TL431;

* Accurate CV/CC control

* Hysteresis over-temperature protection (OTP) circuit

* Higher efficiency and meet Level 6 efficiency standards

* Output voltage protection (OVP/UVLO) < 100 mW no-load consu