Datasheet Texas Instruments BQ26221 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | BQ26221 |
Contador de carga / descarga de química múltiple de precisión basada en FLASH con medición de voltaje y HDQ / OMAP Comm
Hojas de datos
bq26221 High-Performance Battery Monitor IC datasheet
PDF, 1.0 Mb, Archivo publicado: mayo 6, 2004
Extracto del documento
Precios
Estado
| BQ26221PW | BQ26221PWG4 | BQ26221PWR | |
|---|---|---|---|
| Estado del ciclo de vida | NRND (No recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) | NRND (No recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | No | No |
Embalaje
| BQ26221PW | BQ26221PWG4 | BQ26221PWR | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 8 | 8 | 8 |
| Package Type | PW | PW | PW |
| Industry STD Term | TSSOP | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 100 | 100 | |
| Carrier | TUBE | TUBE | LARGE T&R |
| Device Marking | 26221 | 26221 | 26221 |
| Width (mm) | 4.4 | 4.4 | 4.4 |
| Length (mm) | 3 | 3 | 3 |
| Thickness (mm) | 1 | 1 | 1 |
| Pitch (mm) | .65 | .65 | .65 |
| Max Height (mm) | 1.2 | 1.2 | 1.2 |
| Mechanical Data | Descargar | Descargar | Descargar |
Plan ecológico
| BQ26221PW | BQ26221PWG4 | BQ26221PWR | |
|---|---|---|---|
| RoHS | Obediente | Obediente | Desobediente |
Notas de aplicación
- Choosing Between Battery Gas Gauges & Monitors to Track Charge AvailabililityPDF, 184 Kb, Archivo publicado: sept 27, 2005
Some customers are unfamiliar with battery monitors or gas gauges for their handheld portable applications. The intent of this application report is to provide information about TI product families that are excellent options when selecting a battery gas gauge solution. - HDQ Compatibility Between OMAP and BQ ProductsPDF, 76 Kb, Archivo publicado: jun 17, 2004
TI OMAP? and battery management products are found in today's fast-paced developing market of handheld products that include cellular phones with integrated camera and video recorder features, PDAs with wireless capabilities, and advanced handheld gaming systems. In many of these systems, both OMAP and battery management products coexist. OMAP platforms have an HDQ engine that is used to communica
Linea modelo
Serie: BQ26221 (3)
Clasificación del fabricante
- Semiconductors> Power Management> Battery Management Products> Battery Fuel Gauge