Low BOM Cost PWM Controller

Features

l Current Mode Control

l Green Mode Control

l 45kHz Switching Frequency

l Frequency Jittering

l Standby Power<0.15W

l Over Load Protection

l VCC Over Voltage Protection

l Internal Over Temperature Protection

l Adjustable Output voltage

l SOT-26 Package

Description

The GR8803 is a highly integrated, current mode power switch with green mode control for low BOM cost buck and flyback application. It provides functions of low standby power consumption (<0.15W), green- mode power-saving operation for green design. The specific adjustable output voltage function provides the feasibility for wider output application. The integrated functions of VCC OVP, OLP, and internal OTP prevent the circuit being damaged from the abnormal conditions.

It minimizes the components counts and is available in SOT-26 package for low BOM cost application

Application

l Home Appliance

Application Information

Package