GR8830 - Grenergy

GR8830 Green-Mode PWM Controller below 100mW Standby Power

The GR8830 is a highly-integrated, low startup current, current mode PWM controller with Green-mode function. This function enables the power supply to easily meet even the strictest power conservation requirements. The integrated functions also include the leading-edge blanking of the current sensing, internal peak slope current compensation, cycle-by-cyc.

Features

Current mode PWM control Standby power below 100mW solution Under voltage lockout (UVLO) Non-audible-noise green-mode control Programmable switching frequency Internal leading-edge blanking Internal slope compensation Internal soft start Gate output voltage clamp Jitter and soft driving for reducing EMI Over-voltage protection (OVP) on VCC pin Over-load protection (OLP) Over-current protection (OCP) on CS pin Description The GR8830 is a highly-integrated, low startup current, current mode PWM controller with Green-mode function. This function enables the power supply to easily meet even the s.