resonant lamp ballast controller.
* Controls Different Types of Lamps:
Cold Cathode Fluorescent, Neon, and Gas Discharge
* Zero Voltage Switching (ZVS) of Push-Pull Drivers
* Accurate Control .
the UC3872 draws only 1µA when disabled.
Soft start and open lamp detect circuitry have been incorporated to minimize c.
The UC3872 is a resonant lamp ballast controller optimized for driving cold cathode fluorescent, neon, and other gas discharge lamps. The resonant power stage develops a sinusoidal lamp drive voltage, and minimizes switching loss and EMI generation. .
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