BQ2083DBT
- Mfr.Part #
- BQ2083DBT
- Manufacturer
- Texas Instruments
- Package / Case
- 38-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC GAS GAUGE FOR BQ29311 38TSSOP
- Stock
- 15
- In Stock :
- 15
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 38
- Number of Channels :
- 1
- Battery Chemistry :
- Lithium Ion/Polymer
- Interface :
- SMBus
- HTS Code :
- 8542.39.00.01
- Packaging :
- Tube
- Operating Temperature :
- -20°C~85°C TA
- Radiation Hardening :
- No
- Length :
- 9.7mm
- Lead Free :
- Contains Lead
- Package / Case :
- 38-TFSOP (0.173, 4.40mm Width)
- Number of Pins :
- 38
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Max Supply Voltage :
- 3.6V
- Width :
- 4.4mm
- Function :
- Battery Monitor
- Height Seated (Max) :
- 1.2mm
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Adjustable Threshold :
- yes
- Weight :
- 124.000814mg
- Base Part Number :
- BQ2083
- Min Supply Voltage :
- 3V
- Mount :
- Surface Mount
- Operating Supply Voltage :
- 3.3V
- Output Voltage :
- 400mV
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pbfree Code :
- yes
- Supply Voltage :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.5mm
- Datasheets
- BQ2083DBT

Battery Management Texas Instruments BQ2083DBT Overview
The Battery Management Texas Instruments BQ2083DBT is a highly integrated and efficient gas gauge IC, designed specifically for use with the BQ29311 battery management system. This advanced 38-TSSOP package chip offers precise battery monitoring and reporting capabilities, essential for optimizing the performance and longevity of rechargeable battery packs. Utilizing cutting-edge technology, the BQ2083DBT provides real-time assessments of battery status and health, which is crucial for high-demand applications. Its robust design and reliable performance make it an excellent choice for manufacturers seeking to enhance the battery management system of their products.
BQ2083DBT Features
The BQ2083DBT boasts several key features that enhance its effectiveness in battery management systems:
- Precise voltage monitoring to ensure optimal charging and discharging cycles.
- Integrated support for the BQ29311, facilitating streamlined communication and functionality between components.
- Compact 38-TSSOP packaging, ideal for space-sensitive applications.
- Advanced algorithms for accurate state-of-charge (SOC) and state-of-health (SOH) estimations, aiding in effective battery management and maintenance.
- Durable design suitable for various operating environments, enhancing the device’s lifespan and reliability.
BQ2083DBT Applications
- Consumer Electronics:
This IC can be integrated into devices such as smartphones, laptops, and portable gaming systems, where accurate battery management is crucial to device reliability and user satisfaction.
- Electric Vehicles:
In electric vehicles, the BQ2083DBT helps in monitoring the battery to ensure safety, efficiency, and longevity, contributing to overall vehicle performance and range.
- Energy Storage Systems:
Used in large-scale energy solutions, such as solar energy storage, the IC ensures the battery cells are efficiently managed and maintained, maximizing energy output and storage capacity.
- Medical Devices:
Reliable battery management is vital in medical devices for consistent performance and patient safety. The BQ2083DBT offers the precision required for such critical applications.
- Uninterruptible Power Supplies (UPS):
This IC ensures that UPS systems have accurate battery status information, crucial for maintaining power stability in case of outages.
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