Datasheet Details
| Part number | UBA2028 |
|---|---|
| Manufacturer | NXP Semiconductors |
| File Size | 177.89 KB |
| Description | 600V dimmable power IC |
| Datasheet |
 UBA2028 Datasheet
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General Description
The UBA2028 is a high voltage power IC that drives and controls electronically ballasted Compact Fluorescent Lamps (CFLs).
Key Features
- Two internal 600 V, 3 Ω max MOST half-bridge power circuits.
- For steady state currents up to 280 mA.
- For ignition currents up to 1.5 A.
- Adjustable preheat time.
- Adjustable preheat current.
- Current controlled operating.
- Single ignition attempt.
- Adaptive non-overlap time control.
- Integrated high voltage level shift function.
- Power-down function.
- Protection against lamp failures or lamp removal.