630 V driver IC for CFL and TL lamps

General description The UBA2021 is a high voltage IC intended to drive and control Compact Fluorescent Lamps (CFL) or fluorescent TL lamps. It contains a driver circuit for an external half-bridge, an oscillator and a control circuit for starting up, preheating, ignition, lamp burning and prote

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630 V driver IC for CFL and TL lamps

文件：102.25 Kbytes 页数：20 Pages

PHI

飞利浦

630 V driver IC for CFL and TL lamps

文件：107.43 Kbytes 页数：16 Pages

PHI

飞利浦

630 V driver IC for CFL and TL lamps

The UBA2021 is a high voltage IC intended to drive and control Compact Fluorescent Lamps (CFL) or fluorescent TL lamps. It contains a driver circuit for an external half-bridge, an oscillator and a control circuit for starting up, preheating, ignition, lamp burning and protection. Adjustable preheat and ignition time\nAdjustable preheat current\nAdjustable lamp power\nLamp power independent from mains voltage variations\nOverpower protection\nLamp temperature stress protection at higher mains voltages\nCapacitive mode protection\nProtection against a drive voltage that is too;

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恩智浦