* 3-step soft start
* Input voltage limit & Brown out
* Non Lamp detect, & Lamp reset
* ZVS Guard control
* Current feedback control
* Preheating .

KA7522

KA7521

KA7524

KA7524B

KA75250

KA75250M

KA75250Z

KA7525B

KA7526

KA75270

KA75270M

KA75270Z

KA75290

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