BD9420F is high efficiency driver for white LED. This is designed for large sized LCD. BD9420F is built-in DCDC converter that supply appropriate voltage for light source. BD9420F is also built-in protection function for abnormal state such as OVP: over voltage protection, OCP: over current limit protection of DCDC, SCP: short circuit protection, open detection of LED string. Thus this is used for conditions of large output voltage and load conditions.
BD9420F is high efficiency driver for white LED. This is designed for large sized LCD. BD9420F is built-in DCDC converter that supply appropriate voltage for light source. BD9420F is also built-in protection function for abnormal state such as OVP: over voltage protection, OCP: over current limit protection of DCDC, SCP: short circuit protection, open detection of LED string. Thus this is used for conditions of large output voltage and load conditions.
| ROHM Semiconductor GmbH | ROHM Semiconductor USA, LLC | |
|---|---|---|
| Product Category | LED Drivers | LED Drivers |
| Product Number | BD9420F | BD9420F |
| Product Name | White LED Driver for large LCD Panels | White LED Driver for large LCD Panels |
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) |
| Type | Dimmable | Dimmable |
| Input Voltage | 9 to 35 volts | 9 to 35 volts |
