Datasheet Texas Instruments TPS53647RTAR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS53647 |
| Numero de parte | TPS53647RTAR |
Controlador reductor reductor D-CAP + TM de 4 fases con interfaz NVM y PMBus para ASIC 40-WQFN -40 a 125
Hojas de datos
TPS53647 4-Phase, D-CAP+, Step-Down, Buck Controller with NVM and PMBusв„ў Interface for ASIC Power and High-Current Point-of-Load datasheet
PDF, 2.5 Mb, Revisión: B, Archivo publicado: feb 10, 2017
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 40 | 40 |
| Package Type | RTA | RTA |
| Industry STD Term | WQFN | WQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 2500 | 2500 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | 53647 | TPS |
| Width (mm) | 6 | 6 |
| Length (mm) | 6 | 6 |
| Thickness (mm) | .75 | .75 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | .8 | .8 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Control Mode | D-CAP+ |
| Duty Cycle(Max) | 50 % |
| Iout(Max) | 240 A |
| Iq(Typ) | 8 mA |
| Number of Phases | 4 |
| Operating Temperature Range | -40 to 125 C |
| Package Group | WQFN |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,Output Discharge,PMBus,Phase Interleaving,Power Good,Pre-Bias Start-Up,Remote Sense,Synchronous Rectification,UVLO Adjustable,Voltage Margining |
| Switching Frequency(Max) | 1000 kHz |
| Switching Frequency(Min) | 300 kHz |
| Type | Controller |
| Vin(Max) | 17 V |
| Vin(Min) | 4.5 V |
| Vout(Max) | 2.5 V |
| Vout(Min) | 0.5 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TPS53647EVM-710
TPS53647 4-Phase, D-CAP+TM Step-Down Buck Controller EVM with PMBus Interface for ASIC Power or High
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Multiphase Buck Design from Start to Finish, Part 1PDF, 3.7 Mb, Archivo publicado: abr 25, 2017
- SMT Guidelines for Stacked Inductor (Inductor On Top) on Voltage Regulator ICPDF, 409 Kb, Archivo publicado: feb 22, 2016
Linea modelo
Serie: TPS53647 (2)
- TPS53647RTAR TPS53647RTAT
Clasificación del fabricante
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Controller (External Switch)