Datasheet Texas Instruments BQ34Z950 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | BQ34Z950 |
Medidor de combustible compatible con Sbs 1.1 con interfaz Dq adicional
Hojas de datos
SBS 1.1-COMPLIANT FUEL GAUGE WITH ADDITIONAL DQ INTERFACE datasheet
PDF, 926 Kb, Revisión: A, Archivo publicado: mayo 21, 2013
Extracto del documento
Estado
| BQ34Z950DBT | BQ34Z950DBTR | |
|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | No |
Embalaje
| BQ34Z950DBT | BQ34Z950DBTR | |
|---|---|---|
| N | 1 | 2 |
| Pin | 44 | 44 |
| Package Type | DBT | DBT |
| Industry STD Term | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 40 | 2000 |
| Carrier | SMALL T&R | LARGE T&R |
| Device Marking | BQ34Z950 | BQ34Z950 |
| Width (mm) | 4.4 | 4.4 |
| Length (mm) | 11 | 11 |
| Thickness (mm) | 1 | 1 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1.2 | 1.2 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Parameters / Models | BQ34Z950DBT | BQ34Z950DBTR |
|---|---|---|
| Battery Capacity(Max), mAh | 32000 | 32000 |
| Battery Capacity(Min), mAh | 800 | 800 |
| Cell Balancing | Internal | Internal |
| Cell Chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer |
| Communication Interface | DQ,SMBus | DQ,SMBus |
| External Capacity Indication | LED | LED |
| Gas Gauge Algorithm | IT (High accuracy) | IT (High accuracy) |
| Implementation | Pack | Pack |
| Number of Series Cells | 2-4 Cells | 2-4 Cells |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 |
| Package Group | TSSOP | TSSOP |
| Package Size: mm2:W x L, PKG | 44TSSOP: 48 mm2: 4.4 x 11(TSSOP) | 44TSSOP: 48 mm2: 4.4 x 11(TSSOP) |
| Pin/Package | 44TSSOP | 44TSSOP |
| Rating | Catalog | Catalog |
| Special Features | SHA-1 Authentication | SHA-1 Authentication |
Plan ecológico
| BQ34Z950DBT | BQ34Z950DBTR | |
|---|---|---|
| RoHS | Obediente | Obediente |
Linea modelo
Serie: BQ34Z950 (2)
Clasificación del fabricante
- Semiconductors> Power Management> Battery Management Products> Battery Fuel Gauge