Datasheet Texas Instruments BQ2085-V1P3
| Manufacturer | Texas Instruments |
| Series | BQ2085-V1P3 |
SBS-Compliant Gas Gauge IC For Use With The bq29311
Datasheets
bq2085-V1P3: SBS-Compliant Gas Gauge IC For Use With The bq29311 datasheet
PDF, 1.5 Mb, File published: Feb 23, 2004
Extract from the document
Prices
Status
| BQ2085DBT-V1P3 | BQ2085DBT-V1P3G4 | BQ2085DBTR-V1P3 | BQ2085DBTR-V1P3G4 | |
|---|---|---|---|---|
| Lifecycle Status | NRND (Not recommended for new designs) | NRND (Not recommended for new designs) | NRND (Not recommended for new designs) | NRND (Not recommended for new designs) |
| Manufacture's Sample Availability | No | No | No | No |
Packaging
| BQ2085DBT-V1P3 | BQ2085DBT-V1P3G4 | BQ2085DBTR-V1P3 | BQ2085DBTR-V1P3G4 | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 38 | 38 | 38 | 38 |
| Package Type | DBT | DBT | DBT | DBT |
| Industry STD Term | TSSOP | TSSOP | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 50 | 50 | 2000 | 2000 |
| Carrier | TUBE | TUBE | LARGE T&R | LARGE T&R |
| Device Marking | 2085DBT | 2085DBT | 2085DBT | 2085DBT |
| Width (mm) | 4.4 | 4.4 | 4.4 | 4.4 |
| Length (mm) | 9.7 | 9.7 | 9.7 | 9.7 |
| Thickness (mm) | 1 | 1 | 1 | 1 |
| Pitch (mm) | .5 | .5 | .5 | .5 |
| Max Height (mm) | 1.2 | 1.2 | 1.2 | 1.2 |
| Mechanical Data | Download | Download | Download | Download |
Eco Plan
| BQ2085DBT-V1P3 | BQ2085DBT-V1P3G4 | BQ2085DBTR-V1P3 | BQ2085DBTR-V1P3G4 | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Application Notes
- bq2083, bq2084, and bq2085 Calibration Procedure (Rev. A)PDF, 69 Kb, Revision: A, File published: Sep 15, 2004
This application report describes the optional calibration of the offsets, voltage, temperature, current, and coulomb counter in the bq2083, bq2084, and bq2085 advanced gas gauge devices. Addtional programming details and examples are provided in two appendixes. - Wide-Vin Battery-Charger Using SMBus MSP430 MCUs and bq Fuel Gauges (Rev. A)PDF, 1.0 Mb, Revision: A, File published: 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 - Thermistor Coefficient Calculator for TI Advanced Fuel GaugesPDF, 58 Kb, File published: Oct 4, 2006
Model Line
Series: BQ2085-V1P3 (4)
Manufacturer's Classification
- Semiconductors> Power Management> Battery Management Products> Battery Fuel Gauge
