Datasheet Texas Instruments TPS62661YFFT — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS62661 |
| Numero de parte | TPS62661YFFT |
Convertidor reductor síncrono de 1000mA, 6MHz en empaque de escala de chip 6-DSBGA -40 a 85
Hojas de datos
Datasheet
Precios
Estado
| Estado del ciclo de vida | Vista previa (El dispositivo ha sido anunciado pero no está en producción. Las muestras pueden o no estar disponibles) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 6 |
| Package Type | YFF |
| Industry STD Term | DSBGA |
| JEDEC Code | R-XBGA-N |
| Device Marking | KH |
| Thickness (mm) | .535 |
| Pitch (mm) | .4 |
| Max Height (mm) | .625 |
| Mechanical Data | Descargar |
Paramétricos
| Duty Cycle(Max)(%) | 80 |
| Iout(Max)(A) | 1 |
| Iq(Typ)(mA) | 0.031 |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | DSBGA |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Special Features | Enable Light Load Efficiency Synchronous Rectification |
| Switching Frequency(Max)(kHz) | 6600 |
| Switching Frequency(Min)(kHz) | 5400 |
| Type | Converter |
| Vin(Max)(V) | 5.5 |
| Vin(Min)(V) | 2.3 |
| Vout(Max)(V) | 1.8 |
| Vout(Min)(V) | 1.8 |
Plan ecológico
| RoHS | Desobediente |
| Pb gratis | No |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TPS62660EVM-419
Evaluation Module for TPS62660 1000mA, 6MHz Synchronous Step-Down Converter
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- 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
- Basic Calculation of a Buck Converter's Power Stage (Rev. B)PDF, 202 Kb, Revisión: B, Archivo publicado: agosto 17, 2015
- 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: TPS62661 (2)
- TPS62661YFFR TPS62661YFFT
Clasificación del fabricante
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)