HT2802D Description
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 full protection circuits in single chip, to minimize external ponents and save the cost effectively.
HT2802D Key Features
- Built-in 800V power BJT
- PSR control, eliminates Opto-coupler
- Accurate CV/CC control
- Hysteresis over-temperature protection
- Higher efficiency and meet Level 6
- Output voltage protection (OVP/UVLO)
- Auto-Res