Components, IC SOP-8, IC SOP/DIP
FAN7602 FAN7602B FAN7602MX SMD Chip SOP-8
The FAN7602 is a green current mode PWM controller. It
is specially designed for of
f-line adapter application,
DVDP, VCR, LCD monitor application, and auxiliary
The internal high-voltage start-up switch and the burst-
mode operation reduce the power loss in standby mode.
Because of the internal st
art-up switch and the burst
mode, it is possible to s
upply 0.5W load, limiting the
input power to under 1W when the input line voltage is
. On no-load condition, the input power is under
The maximum power can be limited constantly, regard-
less of the line voltage change, using the power limit
The switching frequency is internally fixed at 65kHz and
the frequency modulation technique reduces EMI.
The FAN7602 includes various protections for the sys-
tem reliability and the internal
soft-start prevents the out-
put voltage overshoot at start-up.