General Description
EM8569C is a high performance, low cost, HV
Start-up, current mode PWM controller with green
mode power saving. It integrates an advanced
PWM and 700V power MOSFET a single package,
provides the users a superior power designs with
higher efficiency, reduced size, improved reliability,
and lower power system cost.
The EM8569C also features more protection
like Over Load Protection (OLP) and Over Voltage
Protection (OVP) to prevent circuit damage
occurred under abnormal conditions. And has line
under-voltage protection (Brown-out Protection).

Features

700V High Voltage Start up Circuit

Current Mode Control

Soft Start Function

Built-in Slope Compensation

Internal Leading-edge Blanking

Brown in/out Protection

Over Voltage Protection (OVP) on VCC pin

Over Load Protection (OLP)

Cycle-by-cycle Current Limit

Feedback Open Protection

Internal Over Temperature Protection (OTP)

Constant Output Power Limit (Full AC Input
Range)

Excellent EMI performance

Applications

LCD Monitor Power

Auxiliary Power Supply for PC, Server, LCD TV

Open-Frame SMPS

General Adapter and Charger