HOTCHIP
HT2811H
High performance primary sensing
regulator (PSR)
GENERAL DESCRIPTION
HT2811H is high performance primary sensing
regulator (PSR) and monolithic switch power controller which is designed for small-power supply equipment with current mode control.
Built-in accurate CV/CC control circuit, eliminates optocoupler, TL431 and its related loop devices.
High integration design, a high performance power BJT and PFM controller and all kinds of protection circuits in one chip, to minimize the peripheral components to save the cost greatly.
HT2811H can be simply designed a typical flyback switch converter, the unique driving technology promotes the characteristics of withstand voltage a...