离线式PWM开关电源
Off-line PWM switched mode power supply
功率因数校正跟随升压技术电子镇流器离线式开关变换器
PFC follower boost technique electronic ballast off-line switching converter
单端反激式开关电源
single-ended flyback switch power supply
Single-end Flyback Switching Power
电流模式控制升降压式开关电源
Buck-boost switching power supply
反激式开关电源
flyback switch mode power supply
flyback converter
flyback switch power
flyback switch-mode power supply
flyback mode switching converter
flyback switch power supply
flyback switching power supply
回扫式开关电源
Flyback switched mode power supply
开关式电源
switching type power supply
自激式开关电源
self-driven switching power
离线电源控制芯片
controller for off-line supplies
不可拆卸式电源线
nondetachable power supple cord
停放制动器开关电线
parking brake switch wire