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KA7524B - Power Factor Correction Controller

Key Features

  • Internal self-starting Micro power start up mode Included under voltage lockout circuit Internal 1% reference High output current : Peak 500mA Descripiton The KA7524B provides the necessary features to implement the Electronic.

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www.fairchildsemi.com KA7524B Power Factor Correction Controller Features • • • • • Internal self-starting Micro power start up mode Included under voltage lockout circuit Internal 1% reference High output current : Peak 500mA Descripiton The KA7524B provides the necessary features to implement the Electronic BALLAST control and S.M.P.S application for designing on active power factor correction circuit. 8-DIP 1 8-SOP 1 Internal Block Diagram Rev. 5.0 ©2000 Fairchild Semiconductor International KA7524B Connection Diagram KA7524/KA7524D (8 DIP, 8 SOP) Absolute Maximum Ratings Parameter Supply Voltage Peak Driver Output Current Detect Clamping Diode Current Output Clamping Diode Current Operating Ambient Temperature Storage Temperature Symbol VCC IO(P) IDET IO(C.