Datasheet Texas Instruments BQ24270YFFT — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | BQ24270 |
| Numero de parte | BQ24270YFFT |
CARGADOR DE BATERÍA DE Iones De Litio De Modo De Interruptor De Una Sola Entrada, 1.5A Con Administración De Ruta De Energía E I2C 49-DSBGA -40 a 85
Hojas de datos
1.5A, Single-Input, Single Cell Switchmode Li-Ion Battery Charger datasheet
PDF, 1.9 Mb, Archivo publicado: mayo 31, 2012
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 49 |
| Package Type | YFF |
| Industry STD Term | DSBGA |
| JEDEC Code | R-XBGA-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | BQ24270 |
| Thickness (mm) | .425 |
| Pitch (mm) | .4 |
| Max Height (mm) | .625 |
| Mechanical Data | Descargar |
Paramétricos
| Absolute Vin (safety rating)(Max)( | 20 V |
| Battery Charge Voltage(Max) | 4.44 V |
| Battery Charge Voltage(Min) | 3.5 V |
| Cell Chemistry | Li-Ion/Li-Polymer |
| Charge Current(Max) | 1.5 A |
| Control Interface | I2C |
| Control Topology | Switch-Mode Buck |
| Number of Series Cells | 1 |
| Operating Vin(Max) | 6 V |
| Operating Vin(Min) | 4.2 V |
| Package Group | DSBGA |
| Package Size: mm2:W x L | See datasheet (DSBGA) PKG |
| Special Features | Integrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin) |
| USB Feature | USB Detection |
Plan ecológico
| RoHS | Obediente |
Linea modelo
Serie: BQ24270 (4)
- BQ24270RGER BQ24270RGET BQ24270YFFR BQ24270YFFT
Clasificación del fabricante
- Semiconductors > Power Management > Battery Management Products > Battery Charger IC