BQ29209DRBT
- Mfr.Part #
- BQ29209DRBT
- Manufacturer
- Texas Instruments
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 2CELL 8SON
- Stock
- 672
- In Stock :
- 672
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Battery Chemistry :
- Lithium-Ion
- ECCN Code :
- EAR99
- Fault Protection :
- Over Voltage
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Min Supply Voltage :
- 4V
- Package / Case :
- 8-VDFN Exposed Pad
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Lead Free :
- Lead Free
- Adjustable Threshold :
- No
- Number of Terminations :
- 8
- Supply Voltage :
- 7.2V
- Pbfree Code :
- yes
- Number of Pins :
- 8
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Function :
- Battery Protection
- Contact Plating :
- Gold
- Width :
- 3mm
- Terminal Position :
- Dual
- Number of Channels :
- 1
- JESD-609 Code :
- e4
- Number of Cells :
- 2
- Factory Lead Time :
- 6 Weeks
- Length :
- 3mm
- Base Part Number :
- BQ29209
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Max Supply Voltage :
- 10V
- Thickness :
- 880μm
- Output Voltage :
- 4.3V
- Surface Mount :
- yes
- Terminal Pitch :
- 0.65mm
- Supply Current-Max (Isup) :
- 0.006mA
- Height :
- 1mm
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~110°C TA
- Datasheets
- BQ29209DRBT

Battery Management Texas Instruments BQ29209DRBT Overview
Introducing the BQ29209DRBT from Texas Instruments, a cutting-edge integrated circuit designed to revolutionize battery management systems. Engineered with precision and reliability in mind, this innovative component offers unparalleled protection for lithium-ion batteries, ensuring optimal performance and longevity.
With its advanced features and robust construction, the BQ29209DRBT is poised to elevate battery management to new heights. Whether you're designing consumer electronics, industrial equipment, or automotive applications, this component is the ideal choice for safeguarding your power source.
BQ29209DRBT Features
- Integrated battery protection for lithium-ion cells
- Supports 2-cell battery configurations
- Enhanced safety features for reliable operation
- Low quiescent current to minimize power consumption
- Compact 8-pin SON package for space-saving designs
- Wide operating temperature range for versatility
- High accuracy voltage and current monitoring
- Flexible programmable options for customization
BQ29209DRBT Applications
- Portable Electronics: The BQ29209DRBT is essential for battery management in smartphones, tablets, and laptops, ensuring safe and efficient power delivery for uninterrupted usage.
- Power Tools: Incorporate this IC into power tool designs to protect lithium-ion batteries from overcharging, over-discharging, and short circuits, prolonging battery life and enhancing user safety.
- Electric Vehicles: With its robust protection features, the BQ29209DRBT plays a crucial role in electric vehicle battery management systems, safeguarding the battery pack against various operational hazards for reliable performance on the road.
- Energy Storage Systems: Deploy this component in energy storage applications to monitor and protect lithium-ion battery banks, optimizing energy efficiency and ensuring long-term reliability in grid-connected and off-grid systems.
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