Datasheet Texas Instruments TPS54617RUVT — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS54617 |
| Numero de parte | TPS54617RUVT |
Entrada de 3 V a 6 V, convertidor reductor síncrono de 6 A 34-VQFN -40 a 125
Hojas de datos
3-V to 6-V INPUT, 6-A, SMALL SYNCHRONOUS-BUCK SWITCHER WITH INTEGRATED FETs datasheet
PDF, 849 Kb, Revisión: A, Archivo publicado: enero 5, 2009
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 34 |
| Package Type | RUV |
| Industry STD Term | VQFN |
| JEDEC Code | R-PQFP-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | 54617 |
| Width (mm) | 7 |
| Length (mm) | 3.5 |
| Thickness (mm) | .9 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | Descargar |
Paramétricos
| Control Mode | Voltage Mode |
| Duty Cycle(Max) | 90 % |
| Iout(Max) | 6 A |
| Iq(Typ) | 11 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | VQFN |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Frequency Synchronization,Power Good,Synchronous Rectification |
| Switching Frequency(Max) | 1600 kHz |
| Switching Frequency(Min) | 280 kHz |
| Type | Converter |
| Vin(Max) | 6 V |
| Vin(Min) | 3 V |
| Vout(Max) | 3.3 V |
| Vout(Min) | 0.9 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TPS54617EVM-414
TPS54617 6V Input, 1.8V Output, 6A Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- TI Powers Altera's Arria II GX FPGA Development KitPDF, 596 Kb, Archivo publicado: sept 29, 2009
- Understanding Thermal Dissipation and Design of a HeatsinkPDF, 59 Kb, Archivo publicado: mayo 4, 2011
Power dissipation performance must be well understood prior to integrating devices on a printed-circuit board (PCB) to ensure that any given device is operated within its defined temperature limits. When a device is running, it consumes electrical energy that is transformed into heat. Most of the heat is typically generated by switching devices like MOSFETs, ICs, etc. This application report discu
Linea modelo
Serie: TPS54617 (3)
- TPS54617RUVR TPS54617RUVR/2801 TPS54617RUVT
Clasificación del fabricante
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)