Datasheet Texas Instruments TPS65280RGER — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS65280 |
| Numero de parte | TPS65280RGER |
Entrada de 5.5V a 18V, salida fija de 5V, convertidor síncrono de 4A con interruptores de carga dual 24-VQFN -40 a 85
Hojas de datos
Dual Power Distribution Switch and Monolithic Synchronous Buck Regulator datasheet
PDF, 2.7 Mb, Revisión: A, Archivo publicado: sept 10, 2012
Extracto del documento
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 24 |
| Package Type | RGE |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Width (mm) | 4 |
| Length (mm) | 4 |
| Thickness (mm) | 0.88 |
| Pitch (mm) | 0.5 |
| Max Height (mm) | 1 |
| Mechanical Data | Descargar |
Paramétricos
| Control Mode | Current Mode |
| Duty Cycle(Max) | 100 % |
| Features | Adjustable Current Limit,Enable,Frequency Synchronization,Synchronous Rectification,UVLO Adjustable |
| Iout(Max) | 4 A |
| Iq(Typ) | 0.8 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | VQFN |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Switching Frequency(Max) | 1400 kHz |
| Switching Frequency(Min) | 300 kHz |
| Type | Converter |
| Vin(Max) | 18 V |
| Vin(Min) | 5.5 V |
| Vout(Max) | 5 V |
| Vout(Min) | 5 V |
Plan ecológico
| RoHS | Obediente |
Linea modelo
Serie: TPS65280 (1)
- TPS65280RGER
Clasificación del fabricante
- Semiconductors > Power Management > DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)