Datasheet Texas Instruments TLC5957RTQR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TLC5957 |
| Numero de parte | TLC5957RTQR |
Controlador LED ES-PWM de 48 canales y 16 bits con FET de precarga, detección de LED ABIERTO y cancelación de Caterpillar 56-QFN -40 a 85
Hojas de datos
TLC5957 48-Channel, 16-Bit ES-PWM LED Driver with Pre-Charge FET, LED OPEN Detection and Caterpillar Cancelling datasheet
PDF, 998 Kb, Archivo publicado: agosto 21, 2014
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 56 |
| Package Type | RTQ |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | 5957AB |
| Width (mm) | 8 |
| Length (mm) | 8 |
| Thickness (mm) | .9 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | Descargar |
Paramétricos
| Analog Dimming Steps | 512 |
| Ch to Ch Accuracy(Typ) | 1 +/- % |
| Data Transfer Rate(Typ) | 33 MHz |
| Operating Temperature Range | -40 to 85 C |
| Package Group | QFN |
| Package Size: mm2:W x L | 56QFN: 64 mm2: 8 x 8(QFN) PKG |
| Rating | Catalog |
| Special Features | Fault Detection,LED Open Detection,Thermal Shutdown |
Plan ecológico
| RoHS | Obediente |
Linea modelo
Serie: TLC5957 (2)
- TLC5957RTQR TLC5957RTQT
Clasificación del fabricante
- Semiconductors > Power Management > LED Driver > Signage & Large Display LED Driver