TDA4862G

功率因数控制器（ PFC） IC，适用于高功率因数和有源谐波滤波器 Power-Factor Controller PFC IC for High Power Factor and Active Harmonic Filter

Summary of Features:

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High power factor Power 

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 Controls boost converter as active harmonic filter for low THD

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 Start up with low current consumption

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 Zero current detector for discontinuous conduction mode

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 Output overvoltage protection

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 Output undervoltage lockout

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 Internal start up timer

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 Totem pole output with active shut down

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 Internal leading edge blanking LEB