EM8563A Datasheet (Excelliance MOS)

EM8563A, PWM Converter

EM8563A is a high performance, low cost, HV Start-up, current mode PWM controller with green mode power saving.

The EM8563A integrates functions of Soft Start (SS), Under Voltage Lockout (UVLO), Leading Edge Blanking (LEB), internal Over Temperature Protection (OTP), and internal slope compensation.

EM8563A Features

* more protection like Over Load Protection (OLP) and Over Voltage Protection (OVP) to prevent circuit damage occurred under abnormal conditions. The EM8563A also has line under-voltage protection (Brown-out Protection). Features 700V High Voltage Start up Circuit Current Mode Control Soft Start Func