BQ2085DBTR-V1P3G4

Battery Management Overview

The BQ2085DBTR-V1P3G4 is an SBS-compliant gas gauge IC designed for use with the bq29311. It operates within a temperature range of -20°C to 85°C and is housed in a 38-pin TSSOP package.

Battery Management Feature Summary

• SBS 1.1 compliant gas gauge functionality
• Integrated oscillator for system timing
• Designed specifically for integration with the bq29311

Battery Management Applications

• Battery management systems requiring SBS compliance
• Lithium-ion battery pack monitoring
• Portable electronic device power management

Battery Management Procurement Notes

Verify the complete part number including suffixes such as V1P3G4 to ensure correct revision and tape-and-reel packaging specifications. Confirm compatibility with the bq29311 host controller before procurement. Check RoHS compliance status if required by specific manufacturing standards.

Battery Management Selection Notes

Select this component when an SBS-compliant gas gauge is required for systems utilizing the bq29311 protection circuit. Ensure the operating environment falls within the specified -20°C to 85°C temperature range. The 38-pin TSSOP package must be compatible with the target PCB layout constraints.

Battery Management Part Context

This device belongs to Texas Instruments' battery management portfolio, specifically focusing on gas gauge solutions that adhere to the Smart Battery System (SBS) specification. It serves as a companion to protection ICs like the bq29311 to provide accurate state-of-charge information.

Battery Management Replacement Considerations

Direct substitutes may include other SBS-compliant gas gauges from Texas Instruments, but functional equivalence with the bq29311 must be verified through official documentation.