Datasheet Texas Instruments BQ24270RGER — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | BQ24270 |
| Numero de parte | BQ24270RGER |
CARGADOR DE BATERÍA DE Iones De Litio De Modo De Interruptor De Una Sola Entrada, 1.5A Con Administración De Ruta De Energía Y I2C 24-VQFN
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 | NRND (No recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 24 | 24 |
| Package Type | RGE | RGE |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 3000 | 3000 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | 24270 | BQ |
| Width (mm) | 4 | 4 |
| Length (mm) | 4 | 4 |
| Thickness (mm) | .88 | .88 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Descargar | Descargar |
Reemplazos
| Replacement | BQ24297RGER |
| Replacement Code | F |
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