Datasheet Texas Instruments TL4242TDRJRQ1 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TL4242-Q1 |
| Numero de parte | TL4242TDRJRQ1 |
Controlador de LED ajustable para automóviles 8-SON -40 a 105
Hojas de datos
TL4242-Q1 Adjustable LED Driver datasheet
PDF, 1.2 Mb, Revisión: G, Archivo publicado: abr 17, 2017
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 8 |
| Package Type | DRJ |
| Industry STD Term | WSON |
| JEDEC Code | S-PDSO-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | 4242T |
| Width (mm) | 4 |
| Length (mm) | 4 |
| Thickness (mm) | .67 |
| Pitch (mm) | .8 |
| Max Height (mm) | .8 |
| Mechanical Data | Descargar |
Paramétricos
| Applications | Fog,Stop/Tail,Turn |
| Number of Channels | 1 |
| Iout(Max) | 0.5 A |
| Iq(Typ) | 12 mA |
| LED Current Per Channel | 500 mA |
| Operating Temperature Range | -40 to 105,-40 to 125 C |
| Package Group | SON |
| Package Size: mm2:W x L | See datasheet (SON) PKG |
| Rating | Automotive |
| Special Features | Thermal Shutdown |
| Topology | Current Source |
| Vin(Max) | 42 V |
| Vin(Min) | 4.5 V |
| Vout(Max) | 40 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TL4242EVM-543
TL4242EVM-543 Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- How to Calculate TPS92630-Q1 Maximum Output Current for Automotive Exterior LighPDF, 209 Kb, Archivo publicado: dic 22, 2015
This application report provides the method of calculating the maximum output current of the TPS92630-Q1 device in exterior-lighting automotive applications. The junction-to-ambient thermal resistance (RОёJA) of the TPS92630-Q1 device is the key parameter when calculating the maximum output current of the TPS92630-Q1 device. This application report provides a method about how to measure the RОёJA of
Linea modelo
Serie: TL4242-Q1 (2)
- TL4242QKTTRQ1 TL4242TDRJRQ1
Clasificación del fabricante
- Semiconductors > Power Management > LED Driver > Automotive LED Driver