Datasheet Texas Instruments TPS54310PWPR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS54310 |
| Numero de parte | TPS54310PWPR |
Entrada de 3V a 6V, convertidor reductor síncrono 3A 20-HTSSOP -40 a 125
Hojas de datos
3-V to 6-V Input, 3-A Output Synchronous-Buck PWM Switcher With Integrated FETs (SWIFTв„ў) datasheet
PDF, 1.3 Mb, Revisión: E, Archivo publicado: dic 19, 2014
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 20 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | TPS54310 |
| Width (mm) | 4.4 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Descargar |
Paramétricos
| Control Mode | Voltage Mode |
| Duty Cycle(Max) | 87 % |
| Iout(Max) | 3 A |
| Iq(Typ) | 6.2 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | HTSSOP |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Frequency Synchronization,Power Good,Synchronous Rectification |
| Switching Frequency(Max) | 700 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: TPS54310EVM
3-A, 3-6 Vin DC/DC Converter with Adjustable Output Down to 0.9V
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Designing with the TPS54310 Synchronous Buck RegulatorPDF, 130 Kb, Archivo publicado: dic 7, 2001
The SWIFT TPS54310 externally compensated synchronous buck regulator makes designing a power solution quick and easy. The SWIFT Designer software tool is a resource that can greatly reduce design time by providing a complete power supply solution with only a few clicks of a mouse. The design methods presented in this application note are similar to the design methods used by the SWIFT Designe - Power for V5’s Transceiver using DC/DC Converters with Integrated FETsPDF, 89 Kb, Archivo publicado: sept 4, 2007
This power supply was designed to power the transceivers in the Xilinxв„ў Virtexв„ў-5 LXT and FXT platforms. - Using 3.3-V Signals for Spartan-3 Configuration and JTAG Ports (Rev. A)PDF, 38 Kb, Revisión: A, Archivo publicado: abr 13, 2004
- Dual Output Power Supply Sequencing for High Performance ProcessorsPDF, 6.0 Mb, Archivo publicado: jul 17, 2002
Dual voltage power supply architectures are becoming commonplace in high performance microprocessor and digital signal processor (DSP) systems. To save power and increase processing speeds, processor cores have smaller geometry cells and require lower supply voltages than the system bus voltages. Power management in these systems requires special attention. Yesterday's power management ICs and app - Powering today’s multi-rail FPGAs and DSPs, Part 2PDF, 307 Kb, Archivo publicado: abr 18, 2006
Linea modelo
Serie: TPS54310 (4)
- TPS54310PWP TPS54310PWPG4 TPS54310PWPR TPS54310PWPRG4
Clasificación del fabricante
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)