Datasheet4U Logo Datasheet4U.com

NCP1927 Datasheet - ON Semiconductor

Combination Power Factor Correction Controller and Flyback Controller

NCP1927 Features

* necessary for building a robust and compact PFC stage while minimizing the number of external components. The fixed

* frequency current

* mode flyback controller features a proprietary Soft

* Skip™ mode combined with frequency foldback enabling excellent efficiency during light loa

NCP1927 General Description

Pin No. 1 2 Pin Name POVUV PFB Pin Description The gate drive is disabled while VPOVUV is below VUVP (300 mV typ) or above VOVP (2.5 V typ). This pin receives a portion of the pre *converter output voltage. This information is used for the regulation and the “output low” detection that speeds.

NCP1927 Datasheet (574.79 KB)

Preview of NCP1927 PDF

Datasheet Details

Part number:

NCP1927

Manufacturer:

ON Semiconductor ↗

File Size:

574.79 KB

Description:

Combination power factor correction controller and flyback controller.
NCP1927 Combination Power Factor Correction Controller and Flyback Controller for Flat Panel TVs This combination IC integrates the primary side contr.

📁 Related Datasheet

NCP1901 Primary Side Combination Resonant and PFC Controllers (ON Semiconductor)

NCP1910 High Performance Combo Controller (ON Semiconductor)

NCP1937 Combination Power Factor Correction and Quasi- Resonant Flyback Controllers (ON Semiconductor)

NCP100 Sub 1.0V Precision Adjustable Shunt Regulator (ON Semiconductor)

NCP1000 Integrated Off-Line Switching Regulator (ON Semiconductor)

NCP1001 Integrated Off-Line Switching Regulator (ON Semiconductor)

NCP1002 Integrated Off-Line Switching Regulator (ON Semiconductor)

NCP1010 Self-Supplied Monolithic Switcher (ON Semiconductor)

NCP1011 Self-Supplied Monolithic Switcher (ON Semiconductor)

NCP1012 Self-Supplied Monolithic Switcher (ON Semiconductor)

TAGS

NCP1927 Combination Power Factor Correction Controller and Flyback Controller ON Semiconductor

Image Gallery

NCP1927 Datasheet Preview Page 2 NCP1927 Datasheet Preview Page 3

NCP1927 Distributor