Datasheet Texas Instruments TLC5947RHBT — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TLC5947 |
| Numero de parte | TLC5947RHBT |
Controlador LED PWM de 24 canales y 12 bits con oscilador interno 32-VQFN -40 a 85
Hojas de datos
TLC5947 24-Channel, 12-Bit PWM LED Driver With Internal Oscillator datasheet
PDF, 1.5 Mb, Revisión: B, Archivo publicado: enero 14, 2015
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 32 | 32 |
| Package Type | RHB | RHB |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 250 | 250 |
| Carrier | SMALL T&R | SMALL T&R |
| Device Marking | 5947 | TLC |
| Width (mm) | 5 | 5 |
| Length (mm) | 5 | 5 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Ch to Ch Accuracy(Typ) | 2 +/- % |
| Data Transfer Rate(Typ) | 30 MHz |
| Operating Temperature Range | -40 to 85 C |
| Package Group | VQFN |
| Package Size: mm2:W x L | 32VQFN: 25 mm2: 5 x 5(VQFN) PKG |
| Rating | Catalog |
| Special Features | Internal GS Clock,Thermal Shutdown |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
- Hardware Design Considerations for a Wireless LED based Display DesignPDF, 682 Kb, Archivo publicado: jun 11, 2014
Scoreboards have different purposes with various features. Scoreboards are typically used for displaying scores of a game played between two teams. These games can be a timed or an untimed event. The application described in this application report creates a multi-sport scoreboard that is cost efficient, portable, and easy to use. The display values on the scoreboard are transmitted wirelessly.
Linea modelo
Serie: TLC5947 (10)
Clasificación del fabricante
- Semiconductors > Power Management > LED Driver > Signage & Large Display LED Driver