SI8016H is a highly integrated current mode PWM control for flyback converter, optimized for high performance, low stand by power consumption and cost effective offline flyback converter applications.
SI8016H built-in multiple protection with VCC undervoltagelockout(UVLO), VCC over voltage protection(OVP), VCC clamp, GATE clamp, cycle-by-cycle current limiting(OCP), over load protection(OLP), RT Low Level Protection(RTLP),RT High Level Protection(RTHP), and leading-edge blanking(LEB) of the current sensing to prevent circuit damage occurred under abnormal conditions.
SI8016H also has an X-cap discharge function to discharge the X-cap when the input is unplugged and Brown-out protection function.
SI8016H is available in an SOP-8L package and require very few external devices for operation.