Datasheet Texas Instruments BQ24261M — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | BQ24261M |
1S, 3A, 30V, cargador de batería de iones de litio de modo de entrada única con ruta de alimentación y USB-OTG
Hojas de datos
bq2426x 3-A, 30-V, Host-Controlled Single-Input, Single-Cell Switched-Mode Li-Ion Battery Charger With Power-Path Management and USB-OTG Support datasheet
PDF, 6.5 Mb, Revisión: E, Archivo publicado: nov 2, 2015
Extracto del documento
Precios
Estado
| BQ24261MRGER | BQ24261MRGET | BQ24261MYFFR | BQ24261MYFFT | |
|---|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | No | No | Sí |
Embalaje
| BQ24261MRGER | BQ24261MRGET | BQ24261MYFFR | BQ24261MYFFT | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 24 | 24 | 36 | 36 |
| Package Type | RGE | RGE | YFF | YFF |
| Industry STD Term | VQFN | VQFN | DSBGA | DSBGA |
| JEDEC Code | S-PQFP-N | S-PQFP-N | R-XBGA-N | R-XBGA-N |
| Package QTY | 3000 | 250 | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R | LARGE T&R | SMALL T&R |
| Device Marking | BQ | BQ | BQ24261M | BQ24261M |
| Width (mm) | 4 | 4 | 2.6 | 2.6 |
| Length (mm) | 4 | 4 | 1.6 | 1.6 |
| Thickness (mm) | .88 | .88 | 1.2 | 1.2 |
| Pitch (mm) | .5 | .5 | .4 | .4 |
| Max Height (mm) | 1 | 1 | .625 | .625 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | BQ24261MRGER | BQ24261MRGET | BQ24261MYFFR | BQ24261MYFFT |
|---|---|---|---|---|
| Absolute Vin (safety rating)(Max)(, V | 30 | 30 | 30 | 30 |
| Battery Charge Voltage(Max), V | 4.44 | 4.44 | 4.44 | 4.44 |
| Battery Charge Voltage(Min), V | 3.5 | 3.5 | 3.5 | 3.5 |
| Cell Chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer |
| Charge Current(Max), A | 3 | 3 | 3 | 3 |
| Control Interface | I2C | I2C | I2C | I2C |
| Control Topology | Switch-Mode Buck | Switch-Mode Buck | Switch-Mode Buck | Switch-Mode Buck |
| Number of Series Cells | 1 | 1 | 1 | 1 |
| Operating Vin(Max), V | 13.2 | 13.2 | 13.2 | 13.2 |
| Operating Vin(Min), V | 4.2 | 4.2 | 4.2 | 4.2 |
| Package Group | VQFN | VQFN | DSBGA | DSBGA |
| Package Size: mm2:W x L, PKG | 24VQFN: 16 mm2: 4 x 4(VQFN) | 24VQFN: 16 mm2: 4 x 4(VQFN) | See datasheet (DSBGA) | See datasheet (DSBGA) |
| Special Features | JEITA BAT Temp Monitoring (Thermistor Pin),OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin) | JEITA BAT Temp Monitoring (Thermistor Pin),OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin) | JEITA BAT Temp Monitoring (Thermistor Pin),OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin) | JEITA BAT Temp Monitoring (Thermistor Pin),OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin) |
| USB Feature | USB OTG,USB PSEL | USB OTG,USB PSEL | USB OTG,USB PSEL | USB OTG,USB PSEL |
Plan ecológico
| BQ24261MRGER | BQ24261MRGET | BQ24261MYFFR | BQ24261MYFFT | |
|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente |
Linea modelo
Serie: BQ24261M (4)
Clasificación del fabricante
- Semiconductors> Power Management> Battery Management Products> Battery Charger IC