FAN7602C - Fairchild Semiconductor

FAN7602C Green Current Mode PWM Controller

The FAN7602C is a green current-mode PWM controller. It is specially designed for off-line adapter applications; DVDP, VCR, LCD monitor applications; and auxiliary power supplies. The internal high-voltage startup switch and the burst mode operation reduce the power loss in standby mode. As a result, the input power is lower than 1W when the input line volta.

Features

„ Green Current Mode PWM Controller „ Random Frequency Fluctuation for Low EMI „ Internal High-Voltage Startup Switch „ Burst Mode Operation „ Line Voltage Feedforward to Limit Maximum Power „ Line Under-Voltage Protection „ Latch Protection & Internal Soft-Start (10ms) Function „ Overload Protection „ Over-Voltage Protection „ Over-Temperature Protection „ Low Operation Current: 1mA Typical „ 8-Pin DIP/SOP Description The FAN7602C is a green current-mode PWM controller. It is specially designed for off-line adapter applications; DVDP, VCR, LCD monitor applications; and auxiliary power suppli.