Part Number | UBA2021 |
Distributor | Stock | Price | Buy |
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Part Number | UBA2021 |
Manufacturer | NXP |
Title | 630 V driver IC for CFL and TL lamps |
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 protection. 2. Features I Adju. |
Features | I Adjustable preheat and ignition time. I Adjustable preheat current. I Adjustable lamp power. I Lamp power independent from mains voltage variations. I Overpower protection. I Lamp temperature stress protection at higher mains voltages. I Capacitive mode protection. I Protection against a drive voltage that is too low for the power MOSFETs. 3. Quick reference data Table 1. Quick reference data . |
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