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NCP1623 Datasheet High-efficiency Power Factor Controller

Manufacturer: onsemi

Overview: Enhanced, High-Efficiency Power Factor Controller NCP1623.

NCP1623 datasheet preview

Datasheet Details

Part number	NCP1623
Manufacturer	onsemi
File Size	362.54 KB
Description	High-Efficiency Power Factor Controller
Datasheet	NCP1623-ONSemiconductor.pdf

Key Features

Valley Synchronized Frequency Fold.
back (VSFF):.
CrM at Heavy Load.
DCM at Light Load by Dead Time Control.
Valley Switching in Both CrM and DCM.
On.
time Modulation for High PFC in Both CrM and DCM.
Follower Boost Capability (NCP1623A Only).
Lowered Output Voltage Regulation at Low Line.
High.
Efficient Boost Stage and Downsized Inductor Design.
Skip Mode for Light Load Regulation.
S.

More Datasheets from onsemi

Part Number	Description
NCP1622	High-Efficiency Power Factor Controller
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NCP1600	High Voltage PFC Controller
NCP1601A	Power Factor Correction Controller
NCP1601B	Power Factor Correction Controller
NCP1602	High-Efficiency Power Factor Controller
NCP1603	PFC/PWM Combo Controller
NCP1605	Power Factor Controller
NCP1605A	Power Factor Controller
NCP1605B	Power Factor Controller

NCP1623 Distributor