CP2021
CP2021 is Current Mode PWM Controller manufactured by BOON ELECTRONICS.
杭州百隆电子有限公司
HANGZHOU BOON ELECTRONICSCO.,LTD.
ICF CP2021
Current Mode PWM Controller
Description
ICF CP2021 is a highly integrated current mode
PWM control IC optimized for high performance, low standby power and cost effective offline flyback converter applications in sub 30W range.
PWM switching frequency at normal operation is externally programmable and trimmed to tight range. At no load or light load condition, the IC operates in
DIP-8
SOP-8 extended ‘burst mode’ to minimize switching loss. Lower standby power and higher conversion efficiency is thus achieved. VDD low startup current and low operating current contribute to a reliable power on startup design with ICF...
