The IP6648 integrated a current mode PWM controller and a high voltage power MOSFET, which is applied to power le.
Less than 75mW standby power consumption Integrated 650V MOSFET
Multi-Mode Operation: Fixed 65kHz@Heavy Load Green mode@ Middle and Light Load Burst Mode@ No Load Frequency shuffling for EMI
Power on 4ms soft start
Audio noise free operation
Built-in synchronous slope compensation
Built-in leading-edge blanking (LEB) function
Over Load Protection(OLP) and Cycle-by-Cycle
Current Limiting Protection(OCP)
Over voltage protection(OVP), Over temperature
protection(OTP), VDD over voltage clamp and under voltage lockout with hysteresis(UVLO)
SOP8 Pb-free Package
Applications
Cell .
Similar Product