Datasheet Texas Instruments TPS61160ADRVR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS61160A |
| Numero de parte | TPS61160ADRVR |
Controlador LED blanco con control de brillo PWM en paquete de 2 mm x 2 mm.
Hojas de datos
TPS6116xA White LED Driver with PWM Brightness Control in 2-mm x 2-mm WSON Package datasheet
PDF, 1.7 Mb, Revisión: C, Archivo publicado: jul 14, 2016
Extracto del documento
Precios
Descripción detallada
Hasta 10 LED en la serie 6-WSON -40 a 85
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 6 |
| Package Type | DRV |
| Industry STD Term | WSON |
| JEDEC Code | S-PDSO-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | OBV |
| Width (mm) | 2 |
| Length (mm) | 2 |
| Thickness (mm) | .75 |
| Pitch (mm) | .65 |
| Max Height (mm) | .8 |
| Mechanical Data | Descargar |
Paramétricos
| Number of Channels | 1 |
| Duty Cycle(Max) | 93 % |
| LED | 6 |
| LED Current Per Channel | 20 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | WSON |
| Package Size: mm2:W x L | See datasheet (WSON) PKG |
| Peak Efficiency | 90 % |
| Rating | Catalog |
| Shutdown Current(Typ) | 1 uA |
| Special Features | EasyScale 1-Wire Interface,Load Disconnect During Shutdown |
| Switching Frequency(Max) | 600 kHz |
| Topology | Boost |
| Type | Inductive |
| Vin(Max) | 18 V |
| Vin(Min) | 2.7 V |
| Vout(Max) | 26 V |
| Vout(Min) | 2.7 V |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
- TPS6116x With Separate Power Stage and IC Input VoltagesPDF, 194 Kb, Archivo publicado: abr 2, 2009
This application report shows how to operate the TPS6116x integrated circuits (IC) with two separate input power rails, one for the boost power stage and one to power the IC itself. In this example, an input as low as 1.8 V from discharged dual-alkaline batteries supplies power to the boost stage, whereas a separate 3.3-V supply powers the IC. - How to Use Analog Dimming With TPS6116xPDF, 162 Kb, Archivo publicado: agosto 5, 2011
The TPS6116x family of devices are simple, white LED drivers that can drive up to 10 LEDs in series. The CTRL pin on these devices is the input for the integrated analog dimming circuitry but can only be used for PWM signals switching higher than 5 kHz. This application report shows a simple, external circuit that can be used to perform analog dimming from PWM signals that are below 5 kHz as well - Extending the Input Voltage Range of the TPS6116x/8x/9x WLED DriversPDF, 124 Kb, Archivo publicado: agosto 12, 2009
The TPS6116x, TPS6118x and TPS6119x WLED driver and TPS6117x boost converter integrated circuits (IC) can operate with different input voltages, one powering the IC itself and the other powering the boost power stage. This application report explains various options on how to use the WLED drivers with split power rails. This allows these LED drivers to be used in applications where the available - 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: TPS61160A (2)
- TPS61160ADRVR TPS61160ADRVT
Clasificación del fabricante
- Semiconductors > Power Management > LED Driver > Backlight LED Driver