Datasheet Details
| Part number | UBA2074 |
|---|---|
| Manufacturer | NXP ↗ |
| File Size | 1.59 MB |
| Description | High Voltage Full-bridge control IC |
| Datasheet |
|
| Part number | UBA2074 |
|---|---|
| Manufacturer | NXP ↗ |
| File Size | 1.59 MB |
| Description | High Voltage Full-bridge control IC |
| Datasheet |
|
D D R A FT D R The UBA2074 is a high voltage IC intended to drive Cold Cathode Fluorescent Lamps (CCFLs) for back-lighting applications.The IC contains level-shifters, bootstrap diodes and drivers for the external full-bridge power switches.Furthermore, the UBA2074 has a build-in HF oscillator which determines the operating frequency, a phase shift controller for obtaining constant lamp current, and a PWM generator which is used to set the brightness level of the CCFLs.Multiple inverters c
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