Datasheet Texas Instruments TPS62134ARGTR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS62134A |
| Numero de parte | TPS62134ARGTR |
Entrada de 17 V, convertidor reductor con entrada de modo de bajo consumo para la plataforma Intel SkyLake 16-VQFN -40 a 85
Hojas de datos
TPS62134x, 17-V Input, Step-down Converter With Low-Power Mode Input for Intel Skylake Platform datasheet
PDF, 1.3 Mb, Revisión: E, Archivo publicado: oct 31, 2016
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 16 |
| Package Type | RGT |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | 134A |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | .9 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | Descargar |
Paramétricos
| Control Mode | Constant on-time (COT) |
| Duty Cycle(Max) | 100 % |
| Iout(Max) | 3.2 A |
| Iq(Typ) | 0.02 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | VQFN |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Dynamic Voltage Scaling,Enable,Light Load Efficiency,Output Discharge,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification |
| Switching Frequency(Max) | 1000 kHz |
| Switching Frequency(Min) | 1000 kHz |
| Type | Converter |
| Vin(Max) | 17 V |
| Vin(Min) | 3 V |
| Vout(Max) | 0.975 V |
| Vout(Min) | 0.85 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TPS62134AEVM-595
Step-down Converter Low Power Mode Input Output Voltage Selection Intel Skylake Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
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- Understanding frequency variation in the DCS-Control(TM) topologyPDF, 224 Kb, Archivo publicado: oct 30, 2015
- Five steps to a great PCB layout for a step-down converterPDF, 162 Kb, Archivo publicado: enero 29, 2015
- Understanding the Absolute Maximum Ratings of the SW Node (Rev. A)PDF, 755 Kb, Revisión: A, Archivo publicado: enero 13, 2012
- Testing tips for applying external power to supply outputs without an input voltPDF, 110 Kb, Archivo publicado: oct 24, 2016
- Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain OutputsPDF, 130 Kb, Archivo publicado: sept 19, 2011
- QFN and SON PCB Attachment (Rev. B)PDF, 821 Kb, Revisión: B, Archivo publicado: agosto 24, 2018
- IQ: What it is what it isn’t and how to use itPDF, 198 Kb, Archivo publicado: jun 17, 2011
- 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: TPS62134A (2)
- TPS62134ARGTR TPS62134ARGTT
Clasificación del fabricante
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)