应用功能：交换式电源供应器控制芯片 SG6513 is designed to provide the voltage supervisor function, remote on/off PSON function, power good (PGO) indicator function, and fault protection (FPO) function for switching power systems. For supervisor function, it provides the over voltage protection (OVP) monitoring for 3.3V, 5V and 12V (12V via VDD pin);
