长期供应品牌开关电源芯片

ac/dc ic product ob2262/ob2263
low power pwm control ic
description:
applications:
features:
typical application:
ob2262/ob2263 is a highly
integrated pwm controller ic
specially designed for low power
ac/dc smps applications. implemented
with on-bright patented
proprietary technology,
ob2262/ob2263 can provide a
“no y-cap”ac/dc solution with
distinguished advantages in low
standby power, high efficiency,
superior ocp compensation and a
better emi performance.
stb power supply
lcd tv/pc standby power
low power ac/dc smps(up to
30w)
high performance, high power density design for low
power smps
low bom count and cost
cycle-by-cycle current limiting(ocp)
over load protection (olp)
vdd over voltage protection (ovp)
accurate ocp compensation over universal ac
frequency shuffling function to improve system emi
performance (ob2263) supporting no y-cap design
available in dip8 and sot23-6 packages,rohs
compliant