Power Factor Controller IC for High Power Factor and Low THD

Description The TDA4863-2 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 du

功率控制芯片

Fully compatible with the world standard, TDA4863-2 is optimized to offer extremely compact and cost effective PFC solutions for electronic ballast and off-line SMPS. By using a zero current detector for discontinuous operation mode a near unity power factor and an excellent THD are achieved. • High power factor Power\n• Controls boost converter as active harmonic filter for low THD\n• Start up with low current consumption\n• Zero current detector for discontinuous conduction mode\n• Output overvoltage protection\n• Output undervoltage lockout\n• Internal start up timer\n• Totem pole out;

封装/外壳：8-DIP（0.300"，7.62mm） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC PFC CTRLR DCM 8DIP 集成电路（IC） PFC（功率因数校正）

Power-Factor Controller (PFC) IC for High Power Factor and Low THD

文件：1.10125 Mbytes Page：27 Pages

Power Factor Controller IC for High Power Factor and Low THD

Description The TDA4863-2 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 du

功率控制芯片

Fully compatible with the world standard, TDA4863-2G is optimized to offer extremely compact and cost effective PFC solutions for electronic ballast and off-line SMPS. By using a zero current detector for discontinuous operation mode a near unity power factor and an excellent THD are achieved. • High power factor Power\n• Controls boost converter as active harmonic filter for low THD\n• Start up with low current consumption\n• Zero current detector for discontinuous conduction mode\n• Output overvoltage protection\n• Output undervoltage lockout\n• Internal start up timer\n• Totem pole out;

Power-Factor Controller (PFC) IC for High Power Factor and Low THD

文件：1.10125 Mbytes Page：27 Pages

Power-Factor Controller (PFC) IC for High Power Factor and Low THD

文件：1.10125 Mbytes Page：27 Pages