Datasheet Texas Instruments TPS63051YFFR — Ficha de datos
Fabricante | Texas Instruments |
Serie | TPS63051 |
Numero de parte | TPS63051YFFR |
Tiny Single Inductor Buck Boost Converter 12-DSBGA -40 a 85
Hojas de datos
TPS6305x Single Inductor Buck-Boost With 1-A Switches and Adjustable Soft Start datasheet
PDF, 3.3 Mb, Revisión: C, Archivo publicado: jun 29, 2015
Extracto del documento
Precios
Estado
Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
Disponibilidad de muestra del fabricante | Sí |
Embalaje
Pin | 12 |
Package Type | YFF |
Industry STD Term | DSBGA |
JEDEC Code | R-XBGA-N |
Package QTY | 3000 |
Carrier | LARGE T&R |
Device Marking | 63051 |
Width (mm) | 1.16 |
Length (mm) | 2 |
Thickness (mm) | 1.6 |
Pitch (mm) | .4 |
Max Height (mm) | .625 |
Mechanical Data | Descargar |
Paramétricos
Duty Cycle(Max) | 100 % |
Iout(Max) | 0.5 A |
Iq(Typ) | 0.045 mA |
Operating Temperature Range | -40 to 85 C |
Package Group | DSBGA |
Rating | Catalog |
Special Features | Adjustable Current Limit,Enable,Light Load Efficiency,Load Disconnect,Power Good,Synchronous Rectification,UVLO Fixed |
Switch Current Limit(Min) | 0.5 A |
Switch Current Limit(Typ) | 1 A |
Switching Frequency(Max) | 2500 kHz |
Switching Frequency(Min) | 2500 kHz |
Topology | Buck/Boost |
Type | Converter |
Vin(Max) | 5.5 V |
Vin(Min) | 2.5 V |
Vout(Max) | 3.3 V |
Vout(Min) | 3.3 V |
Plan ecológico
RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TPS63051EVM-180
TPS63051EVM-180 Buck Boost Regulator Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: TPS63050EVM-679
TPS63050 QFN Buck-Boost Regulator Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Basic Calculations of a 4 Switch Buck-Boost Power Stage (Rev. B)PDF, 400 Kb, Revisión: B, Archivo publicado: jul 9, 2018
This application note gives the equations to calculate the power stage of a non-inverting buck-boost converter built with an IC with integrated switches and operating in continuous conduction mode. See the references at the end of this document if more detail is needed. - Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain OutputsPDF, 130 Kb, Archivo publicado: sept 19, 2011
- 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: TPS63051 (4)
- TPS63051RMWR TPS63051RMWT TPS63051YFFR TPS63051YFFT
Clasificación del fabricante
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Buck/Boost, Inverting or Split-Rail > Buck/Boost, Inverting or Split-Rail Converter (Integrated Switch)