Datasheet Texas Instruments TPS62402DRCT — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS62402 |
| Numero de parte | TPS62402DRCT |
Convertidor reductor dual, 400mA y 600mA, 2.25MHz con interfaz de 1 cable en QFN 10-VSON -40 a 85
Hojas de datos
TPS6240x 2.25-MHz 400-mA and 600-mA Dual Step-Down Converter In Small 3-mm x 3-mm VSON Package datasheet
PDF, 1.8 Mb, Revisión: F, Archivo publicado: jul 30, 2014
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 10 |
| Package Type | DRC |
| Industry STD Term | VSON |
| JEDEC Code | S-PDSO-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | BYH |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | .9 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | Descargar |
Paramétricos
| Control Mode | Voltage Mode |
| Duty Cycle(Max) | 100 % |
| Iout(Max) | 0.4 A |
| Iq(Typ) | 0.032 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | VSON |
| Rating | Catalog |
| Regulated Outputs | 2 |
| Special Features | Dynamic Voltage Scaling,Enable,Light Load Efficiency,Synchronous Rectification |
| Switching Frequency(Max) | 2500 kHz |
| Switching Frequency(Min) | 2000 kHz |
| Type | Converter |
| Vin(Max) | 6 V |
| Vin(Min) | 2.5 V |
| Vout(Max) | 1.8 V |
| Vout(Min) | 1.2 V |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
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- 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: TPS62402 (4)
- TPS62402DRCR TPS62402DRCRG4 TPS62402DRCT TPS62402DRCTG4
Clasificación del fabricante
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)