Datasheet Details
| Part number | BD9478F |
|---|---|
| Manufacturer | ROHM |
| File Size | 696.99 KB |
| Description | PWM pulse Generator |
| Datasheet |
 BD9478F Datasheet
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| Part number | BD9478F |
|---|---|
| Manufacturer | ROHM |
| File Size | 696.99 KB |
| Description | PWM pulse Generator |
| Datasheet |
BD9478F Datasheet
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BD9478F is PWM pulse generator for LCD panel.
This IC compares triangle waveform which is generated inside IC and external DC signal, and generates a PWM pulse.
This PWM pulse is provided to LED driver and controls LED grayscale.