UBA2025 ic equivalent, cfl power ic.
I I I I I I I I I Two internal 600 V, 3 Ω max NMOST half bridge powers For steady state half bridge currents up to 280 mA For ignition half bridge currents up to 1.5 A Ad.
I 5 W to 25 W CFLs provided that the maximum junction temperature is not exceeded.
4. Ordering information
Table 1. Ord.
The UBA2025 is a high voltage power IC intended to drive and control a Compact Fluorescent Lamp (CFL). It contains a half bridge power circuit, an oscillator, and a control circuit for starting up, preheating, ignition, lamp burning, and protection.
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