iT6801 Datasheet - inerhy

iT6801 SELF-OSCILLATING HALF-BRIDGE DRIVER

iT6801 is a half-bridge driver with programmable oscillator within a SOP-8L package to drive both lower MOSFET and floating upper MOSFET. It is suitable for electronic ballast of fluorescent lamp. It is equipped with internal clamp of 17.2 V zener diode, so the VCC voltage is easily regulated. For p.

iT6801 Features

* Built in preheat function Lamp open or End-Of-Life detection Micro power start-up Integrated 600 V half-bridge gate driver Increased under-voltage lockout Hysteresis Lower power level-shifting circuit Constant LO, HO pulse widths at startup Lower di / dt gate driver for better noise immunity z Excel

iT6801-inerhy.pdf