Part Number : TDA4863

Function : Power-Factor Controller

Package : DIP 8 Pin Type

Maker : Infineon Technologies

Pinouts :
TDA4863 datasheet

Description :

The TDA4863 IC controls a boost converter in a way that sinusoidal current is taken from the single phase line supply and stabilized DC voltage is available at the output. This active harmonic filter limits the harmonic currents resulting from the capacitor pulsed charge currents during rectification. The power factor which decibels the ratio between active and apparent power is almost one. Line voltage fluctuations can be compensated very efficiently.

Power Factor Controller IC for High Power Factor and Low THD


• IC for sinusoidal line-current consumption

• Power factor achieves nearly 1

• Controls boost converter as active harmonic filter for low THD

• Start up with low current consumption

• Zero current detector for discontinuous operation mode

• Output overvoltage protection

Datasheet PDF Download :
TDA4863 pdf

Others datasheet of same file : Q67040-S4451, Q67040-S4452, TDA4-863, TDA4863G
2021/06/14 20:02 2021/06/14 20:02