Power-Factor Controller (PFC) IC for High Power Factor and Active Harmonic Filter

Description The TDA 4862 is excellent convenient for designing a preconverter in ballasts and switched mode power supplies with sinusoidal line current consumption and a power factor approaching unity. The TDA 4862 controls a boost converter as an active harmonics filter in a discontinuous mode

文件：1.60056 Mbytes 页数：18 Pages

Infineon

英飞凌

Power-Factor Controller PFC IC for High Power Factor and Active Harmonic Filter

Description The TDA 4862 is excellent convenient for designing a preconverter in ballasts and switched mode power supplies with sinusoidal line current consumption and a power factor approaching unity. The TDA 4862 controls a boost converter as an active harmonics filter in a discontinuous mode

文件：194.51 Kbytes 页数：17 Pages

SIEMENS

西门子

功率控制芯片

Fully compatible with the world standard, TDA4862G 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 p;

Infineon

英飞凌

Package：8-SOIC（0.154"，3.90mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） PFC（功率因数校正） 描述：IC PFC CTRLR DCM 8DSO

Infineon

英飞凌

Package：8-SOIC（0.154"，3.90mm 宽）；包装：管件 类别：集成电路（IC） PFC（功率因数校正） 描述：IC PFC CTRLR DCM 8DSO

Infineon

英飞凌