Datasheet Texas Instruments LP55281TL/NOPB — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LP55281 |
| Numero de parte | LP55281TL/NOPB |
Controlador de 12 canales RGB / LED blanco con interfaz SPI / I2C 36-DSBGA -30 a 85
Hojas de datos
LP55281 12-Channel RGB/White-LED Drive With SPI, I2C Interface datasheet
PDF, 1.3 Mb, Revisión: D, Archivo publicado: oct 25, 2016
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 36 |
| Package Type | YZR |
| Industry STD Term | DSBGA |
| JEDEC Code | R-XBGA-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | D56B |
| Width (mm) | 3.3 |
| Length (mm) | 3.5 |
| Thickness (mm) | .675 |
| Pitch (mm) | .5 |
| Max Height (mm) | .675 |
| Mechanical Data | Descargar |
Paramétricos
| Number of Channels | 12 |
| Iout(Max) | 0.4 A |
| Iq(Typ) | 0.35 mA |
| LED | 13 |
| LED Configuration | Parallel |
| LED Current Per Channel | 40 mA |
| Operating Temperature Range | -30 to 85 C |
| Package Group | DSBGA |
| Package Size: mm2:W x L | See datasheet (DSBGA) PKG |
| Peak Efficiency | 88 % |
| Program Memory | No |
| Programmable Ramp Control | Yes |
| Rating | Catalog |
| Shutdown Current(Typ) | 1 uA |
| Special Features | Current Control,I2C Control |
| Topology | Boost |
| Vin(Max) | 5.5 V |
| Vin(Min) | 3 V |
| Vout(Max) | 5.3 V |
| Vout(Min) | 4 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: LP55281RLEV
Quad RGB Driver from the PowerWiseВ® Family
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Color-Management LED Drivers Have a Bright FuturePDF, 512 Kb, Archivo publicado: jun 20, 2007
Linea modelo
Serie: LP55281 (4)
- LP55281RL/NOPB LP55281RLX/NOPB LP55281TL/NOPB LP55281TLX/NOPB
Clasificación del fabricante
- Semiconductors > Power Management > LED Driver > RGB & White LED Driver