PFC、无 Triac 调光

超凡的性能
极高的效率
和可靠性
告别繁琐的设计工作
高度集成
可简化您的设计
集成设计
独有的专利封装技术
最大限度的减少了外部元器件的使用

Show Columns
状态
Vac (min) (V)
Vac (max) (V)
Open LED Protection
Type
Pout (max) (W)
Vfb (V)
fsw (max) (kHz)
Iq (mA)
Ishutdown (µA)
Sync
Grade
Package
Vac (min) (V)
Vac (max) (V)
Open LED Protection
Type
Pout (max) (W)
Vfb (V)
fsw (max) (kHz)
Iq (mA)
Ishutdown (µA)
Sync
Grade
Package
Yes
Flyback, Buck, Buck-boost
Flyback, Buck-boost
Flyback, Buck/Boost, Buck
No
Catalog
FCTSOT23-6
FCTSOT23-8
MP4026
ACTIVE
High Performance, Primary Side Control, Offline LED Controller with Active PFC
85 305 Yes Flyback, Buck-boost 40 0.4 200 0.6 20 No Catalog FCTSOT23-6
MP4027
ACTIVE
High Performance, Primary Side Control, Offline LED Controller with Active PFC, NTC and PWM Dimming
85 305 Yes Flyback, Buck, Buck-boost 40 0.4 200 0.6 20 No Catalog FCTSOT23-8
MP4054A
ACTIVE
Primary-Side Control, Offline LED Controller with Active PFC, NTC and PWM Dimming
85 305 Yes Flyback, Buck/Boost, Buck 40 0.4 200 0.6 20 Catalog FCTSOT23-8
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