Datasheet Texas Instruments BQ24259 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | BQ24259 |
I2C Controlado 2A Single Cell USB NVDC-1 Cargador con voltaje ajustable USB OTG
Hojas de datos
bq24259 I2C Controlled 2A Single Cell USB Charger With Narrow VDC Power Path Management and Adjustable Voltage USB OTG datasheet
PDF, 1.5 Mb, Revisión: B, Archivo publicado: sept 1, 2016
Extracto del documento
Precios
Estado
| BQ24259RGER | BQ24259RGET | |
|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | No |
Embalaje
| BQ24259RGER | BQ24259RGET | |
|---|---|---|
| N | 1 | 2 |
| Pin | 24 | 24 |
| Package Type | RGE | RGE |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Device Marking | BQ24259 | BQ24259 |
| 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 |
Paramétricos
| Parameters / Models | BQ24259RGER | BQ24259RGET |
|---|---|---|
| Absolute Vin (safety rating)(Max)(, V | 15 | 15 |
| Battery Charge Voltage(Max), V | 4.44 | 4.44 |
| Battery Charge Voltage(Min), V | 3.5 | 3.5 |
| Cell Chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer |
| Charge Current(Max), A | 2 | 2 |
| Control Interface | I2C | I2C |
| Control Topology | Switch-Mode Buck | Switch-Mode Buck |
| Number of Series Cells | 1 | 1 |
| Operating Vin(Max), V | 6.2 | 6.2 |
| Operating Vin(Min), V | 3.9 | 3.9 |
| Package Group | VQFN | VQFN |
| Package Size: mm2:W x L, PKG | 24VQFN: 16 mm2: 4 x 4(VQFN) | 24VQFN: 16 mm2: 4 x 4(VQFN) |
| Special Features | Integrated FET,OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation | Integrated FET,OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation |
| USB Feature | USB OTG,USB PSEL | USB OTG,USB PSEL |
Plan ecológico
| BQ24259RGER | BQ24259RGET | |
|---|---|---|
| RoHS | Obediente | Obediente |
Linea modelo
Serie: BQ24259 (2)
Clasificación del fabricante
- Semiconductors> Power Management> Battery Management Products> Battery Charger IC