LP3944ISQX/NOPB
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Краткое описание:
8-Channel I2C/SMBUS Dimming Driver, 25mA, WQFN-24
Дополнительная информация
The LP3944ISQX/NOPB is an 8-channel I2C/SMBUS dimming driver from Texas Instruments. It operates over a temperature range of -40°C to 85°C and has a maximum power dissipation of 1.76W. The device is RoHS compliant and features a low quiescent current of 350uA. It is available in a WQFN-24 package and is suitable for surface mount applications.
| RoHS | Compliant |
| Mount | Surface Mount |
| Width | 4mm |
| Dimming | I²C, SMBUS |
| Lead Free | Lead Free |
| Packaging | Tape and Reel |
| RoHS Compliant | Yes |
| Supply Current | 550uA |
| Package Quantity | 4500 |
| Number of Outputs | 8 |
| Power Dissipation | 1.76W |
| Quiescent Current | 350uA |
| Max Supply Current | 550uA |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.3V |
| Number of Channels | 8 |
| Number of Segments | 8 |
| Radiation Hardening | No |
| Max Power Dissipation | 1.76W |
| Low Level Output Current | 25mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Output Current per Channel | 25mA |
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