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KA7522D - DIMMING BALLAST CONTROLLER

Download the KA7522D datasheet PDF. This datasheet also covers the KA7522 variant, as both devices belong to the same dimming ballast controller family and are provided as variant models within a single manufacturer datasheet.

Features

  • 3-step soft start.
  • Input voltage limit & Brown out.
  • Non Lamp detect, & Lamp reset.
  • ZVS Guard control.
  • Current feedback control.
  • Preheating time controlled by temperature sensing 22 DIP 20 SOP BLOCK.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (KA7522-FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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KA7524B Power Factor Correction Controller Fairchild
KA75250 Voltage Detector Fairchild
KA75250M Voltage Detector Fairchild

Other Datasheets by Fairchild (onsemi)

Part Number Description
KA7522 DIMMING BALLAST CONTROLLER
KA7521 ELECTRONIC BALLAST CONTROLLER
KA75360 Voltage Detector
KA75390 Voltage Detector
KA7405D 2-Channel DC Motor Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
KA7522/D DIMMING BALLAST CONTROL IC BALLAST CONTROL IC The KA7522 is a electronic ballast controller for fluorescent inverter systems. It contains whole function in KA7521, current feed back and preheating time controlled by temperature sensing.