Datasheet Texas Instruments TPS61261DRVR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS61261 |
| Numero de parte | TPS61261DRVR |
Pequeño convertidor Boost de bajo voltaje de entrada con 3.3 Voltaje de salida 6-WSON -40 a 85
Hojas de datos
TPS6126x 0.8-V Input Synchronous Boost Converters with 100-mA Output Current datasheet
PDF, 1.4 Mb, Revisión: B, Archivo publicado: nov 4, 2014
Extracto del documento
Precios
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 | QWE |
| Width (mm) | 2 |
| Length (mm) | 2 |
| Thickness (mm) | .75 |
| Pitch (mm) | .65 |
| Max Height (mm) | .8 |
| Mechanical Data | Descargar |
Paramétricos
| Duty Cycle(Max) | 100 % |
| Iq(Typ) | 0.029 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | WSON |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Adjustable Current Limit,Enable,Light Load Efficiency,Load Disconnect |
| Switch Current Limit(Min) | 0.7 A |
| Switch Current Limit(Typ) | 0.7 A |
| Switching Frequency(Max) | 2500 kHz |
| Switching Frequency(Min) | 2500 kHz |
| Type | Converter |
| Vin(Max) | 4 V |
| Vin(Min) | 0.8 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: TPS61261EVM-208
TPS61261EVM-208 Tiny Low Input Voltage Boost Converter Evaluation Module Board
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Design of UVLO for LM27313 (Rev. B)PDF, 142 Kb, Revisión: B, Archivo publicado: abr 8, 2014
- Five Steps to a Good PCB Layout of the Boost ConverterPDF, 701 Kb, Archivo publicado: mayo 3, 2016
- 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: TPS61261 (2)
- TPS61261DRVR TPS61261DRVT
Clasificación del fabricante
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Up (Boost) > Boost Converter (Integrated Switch)