Datasheet Texas Instruments TPS61196PWPR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS61196 |
| Numero de parte | TPS61196PWPR |
Controlador WLED de 6 cuerdas y 400 mA con atenuación PWM independiente para cada cadena 28-HTSSOP -40 a 85
Hojas de datos
TPS61196 6-String 400-mA WLED Driver with Independent PWM Dimming for Each String datasheet
PDF, 2.0 Mb, Revisión: D, Archivo publicado: mayo 1, 2015
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 28 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | TPS61196 |
| Width (mm) | 4.4 |
| Length (mm) | 9.7 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Descargar |
Paramétricos
| Number of Channels | 6 |
| Duty Cycle(Max) | 96 % |
| LED | 120 |
| LED Current Per Channel | 200 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | HTSSOP |
| Package Size: mm2:W x L | 28HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP) PKG |
| Peak Efficiency | 96 % |
| Rating | Catalog |
| Shutdown Current(Typ) | 25 uA |
| Special Features | OVP |
| Switching Frequency(Max) | 800 kHz |
| Topology | Boost |
| Type | Inductive |
| Vin(Max) | 30 V |
| Vin(Min) | 8 V |
| Vout(Max) | 120 V |
| Vout(Min) | 8 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TPS61196EVM-600
WLED Driver String Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Performing Accurate PFM Mode Efficiency Measurements (Rev. A)PDF, 418 Kb, Revisión: A, Archivo publicado: dic 11, 2018
When performing measurements on DC-DC converters using pulse frequency modulation(PFM)or any power save mode proper care must be taken to ensure that the measurements are accurate. An accurate PFM mode efficiency measurement is critical for systems which require high efficiency at low loads such as in smart home systems tablets wearables and metering.
Linea modelo
Serie: TPS61196 (2)
- TPS61196PWPR TPS61196PWPT
Clasificación del fabricante
- Semiconductors > Power Management > LED Driver > Backlight LED Driver