EM8633 Datasheet (Excelliance MOS)

EM8633, PWM Controller

EM8633 is a high performance, low startup current, low cost, current mode PWM controller with green mode power saving.

The EM8633 integrates functions of Soft Start(SS), Under Voltage Lockout(UVLO), Leading Edge Blanking(LEB), internal and external Over Temperature Protection(OTP), internal slope c

EM8633 Features

* more protection like Over Load Protection(OLP) and Over Voltage Protection(OVP) to prevent circuit damage occurred under abnormal conditions. The EM8633 provides the users a superior AC/DC power application of high efficiency, excellent EMI performance, low external component counts and lower cost s