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UBA20271 |
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| Part Number | UBA20271 |
| Manufacturer | NXP (https://www.nxp.com/) Semiconductors |
| Description | The UBA20271/2 are high-voltage power ICs intended to drive and control higher powered self ballasted Compact Fluorescent Lamp (CFL) lighting applications. The UBA20271/2 operate from 120 V and 230 V.... |
| Features |
2.1 Half-bridge features
UBA20271: Two internal 350 V, 1.0 max 5.0 A NMOST half-bridge power FETs UBA20272: Two internal 600 V, 3.0 , max 2.7 A NMOST half-bridge power FETs Integrated high-voltage level-shift function with integrated bootstrap diode 2.2 Preheat and ignition features Coil saturation protection during ignition Adjustable saturation protection level Adjustable preheat time Adjustable preheat current Ignition lamp current detection 2.3 Lamp boost features Adjustable boost timing Fixed boost current ratio of 1.5 Gradually boost to burn transition timing ... |
| Document |
 UBA20271 Data Sheet
PDF 1.52MB |
| Distributor | Stock | Price | Buy |
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