BQ29443DRBR
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- Mfr.Part #
- BQ29443DRBR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 2-4CELL 8SON
- Stock
- 6,777
- In Stock ：
- 6,777
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Number of Pins :
- 8
- Mounting Type :
- Surface Mount
- Min Supply Voltage :
- 4V
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 8
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Pbfree Code :
- yes
- Number of Cells :
- 2 ~ 4
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 4mA
- Packaging :
- Tape and Reel (TR)
- Adjustable Threshold :
- No
- Function :
- Battery Protection
- Output Voltage :
- 4.3V
- Additional Feature :
- DETECTION THRESHOLD VOLTAGE IS 4.5V
- Operating Temperature :
- -40°C~110°C TA
- Terminal Position :
- Dual
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Length :
- 3mm
- Fault Protection :
- Over Voltage
- Lead Free :
- Lead Free
- Operating Supply Current :
- 2µA
- Terminal Pitch :
- 0.65mm
- Battery Chemistry :
- Lithium-Ion
- Width :
- 3mm
- Max Supply Voltage :
- 25V
- Base Part Number :
- BQ29443
- Surface Mount :
- yes
- Package / Case :
- 8-VDFN Exposed Pad
- Number of Channels :
- 1
- Contact Plating :
- Gold
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Supply Voltage :
- 17V
- Height :
- 1mm
- Thickness :
- 880μm
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Datasheets
- BQ29443DRBR
Battery Management Texas Instruments BQ29443DRBR Overview
Introducing the BQ29443DRBR, an innovative integrated circuit meticulously engineered by Texas Instruments, a frontrunner in the realm of electronic components. Designed to meet the demanding needs of modern battery management systems, this IC exemplifies cutting-edge technology and unwavering reliability.
With its compact 8SON package and advanced features, the BQ29443DRBR ensures comprehensive protection for lithium-ion batteries, specifically tailored for 24-cell configurations. Whether safeguarding portable electronics or powering industrial applications, this component stands as a stalwart guardian, preserving battery integrity and enhancing operational longevity.
Empower your systems with the superior performance and peace of mind offered by the BQ29443DRBR, setting the standard for excellence in battery management.
BQ29443DRBR Features
- Advanced Battery Protection: Safeguards lithium-ion batteries against overcharging, over-discharging, and short circuits.
- Precision Monitoring: Provides accurate voltage and temperature monitoring for each individual cell in a 24-cell battery configuration.
- Integrated Circuitry: Compact 8SON package houses sophisticated circuitry, optimizing space efficiency and system integration.
- Reliable Performance: Texas Instruments' renowned quality and reliability ensure consistent operation in diverse environments.
- Flexible Configuration: Adjustable threshold levels and programmable features offer customization to suit varying application requirements.
BQ29443DRBR Applications
- Electric Vehicles (EVs): Implement the BQ29443DRBR in EV battery management systems to ensure safe and efficient operation, protecting battery packs from damage due to overcharging or over-discharging.
- Solar Energy Storage Systems: Integrate the BQ29443DRBR into solar energy storage solutions to monitor and protect large-scale lithium-ion battery arrays, ensuring optimal performance and longevity.
- Industrial Equipment: Incorporate the BQ29443DRBR into industrial equipment requiring reliable battery management, such as uninterruptible power supplies (UPS), ensuring uninterrupted operation and preventing costly downtime.
The BQ29443DRBR plays a crucial role in safeguarding the integrity of lithium-ion battery packs in electric vehicles, enhancing reliability and extending battery lifespan.
By utilizing the BQ29443DRBR, solar energy storage systems can effectively manage battery health, maximizing energy utilization and system efficiency.
With the BQ29443DRBR at the helm of battery management, industrial equipment can operate with enhanced safety and efficiency, meeting the demands of critical applications.
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