Datasheet Texas Instruments BQ78PL116RGZT — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | BQ78PL116 |
| Numero de parte | BQ78PL116RGZT |
Controlador de pasarela maestra PowerLAN con tecnología de equilibrio de células PowerPump 48-VQFN -40 a 85
Hojas de datos
PowerLAN Master Gateway Controller With PowerPump Cell Balancing Technology datasheet
PDF, 1.0 Mb, Revisión: B, Archivo publicado: enero 5, 2011
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | NRND (No recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 48 | 48 |
| Package Type | RGZ | RGZ |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 250 | 250 |
| Carrier | SMALL T&R | SMALL T&R |
| Device Marking | 78PL116 | BQ |
| Width (mm) | 7 | 7 |
| Length (mm) | 7 | 7 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Descargar | Descargar |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
- What is a .tmap File? (Rev. A)PDF, 294 Kb, Revisión: A, Archivo publicado: marzo 10, 2011
The PowerLANв„ў Master Gateway Battery Management Controller uses a file, identified by the .tmap file extension, to load configuration parameters. This file serves to configure the operation of the controller to the specific application. Examples of configurable parameters are number of parallel and series cells in the pack, number of temperature sensors, and state-of-charge indication (SOCi) dis - SBData Commands For PowerLAN(TM) Master Gateway ControllerPDF, 109 Kb, Archivo publicado: abr 14, 2011
The Smart Battery Data (SBData) Interface is a list of commands that have become a standard in lithium-ion battery management applications. The bq78PL116 supports this standard command set and also includes additional commands to allow some control of its unique operation. These additional commands are called SBData Commands for the PowerLANв„ў Master Gateway Controller and use standard SMBus tran - Chemistry Selection for the bq78PL114 (Rev. B)PDF, 146 Kb, Revisión: B, Archivo publicado: feb 12, 2010
- PowerPump(TM) Balancing (Rev. B)PDF, 721 Kb, Revisión: B, Archivo publicado: oct 26, 2011
Pack based charging and discharging schemes cannot fully address the problems associated with capacity imbalance of the series cells. Balancing at the cell level is needed to maximize pack performance. PowerPumpв„ў Cell Balancing is a feature provided in the bq78PL114 and bq76PL102 PowerLANв„ў devices that transfers charge between cells using a boost-type power converter topology. Results are faster a - Wide-Vin Battery-Charger Using SMBus MSP430 MCUs and bq Fuel Gauges (Rev. A)PDF, 1.0 Mb, Revisión: A, Archivo publicado: jul 25, 2011
This application report describes a smart-battery charger reference design with a wide-input-voltage range. The reference design implements the System Management Bus (SMBus) protocol for communication between the MSP430 microcontroller and a SMBus-compatible battery fuel gauge. The MSP430 device interrogates the fuel gauge for voltage, current, and other parameters via SMBus. It then adjusts the p
Linea modelo
Serie: BQ78PL116 (2)
- BQ78PL116RGZR BQ78PL116RGZT
Clasificación del fabricante
- Semiconductors > Power Management > Battery Management Products > Battery Fuel Gauge