BQ29411DCT3R
- Mfr.Part #
- BQ29411DCT3R
- Manufacturer
- Texas Instruments
- Package / Case
- 8-LSSOP, 8-MSOP (0.110, 2.80mm Width)
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 2-4CELL SM8
- Stock
- 2
- In Stock :
- 2
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Weight :
- 22.509521mg
- Factory Lead Time :
- 6 Weeks
- Min Supply Voltage :
- 4V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Supply Voltage :
- 14V
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Width :
- 2.8mm
- Base Part Number :
- BQ29411
- Height :
- 1.3mm
- Fault Protection :
- Over Voltage
- Max Supply Voltage :
- 25V
- Contact Plating :
- Tin
- JESD-609 Code :
- e6
- Surface Mount :
- yes
- Terminal Pitch :
- 0.65mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Length :
- 2.95mm
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Function :
- Battery Protection
- Lead Free :
- Lead Free
- Thickness :
- 1.29mm
- Output Voltage :
- 2V
- Package / Case :
- 8-LSSOP, 8-MSOP (0.110, 2.80mm Width)
- Battery Chemistry :
- Lithium-Ion
- Number of Cells :
- 2 ~ 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~110°C TA
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Number of Channels :
- 1
- Adjustable Threshold :
- No
- Number of Pins :
- 8
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Datasheets
- BQ29411DCT3R

Battery Management Texas Instruments BQ29411DCT3R Overview
Introducing the BQ29411DCT3R, an innovative battery protection integrated circuit meticulously crafted by Texas Instruments, a pioneer in cutting-edge electronic solutions. Designed to safeguard lithium-ion batteries comprising 24 cells, this IC exemplifies excellence in battery management technology.
With its robust features and unparalleled performance, the BQ29411DCT3R ensures the longevity and reliability of battery packs, making it an indispensable component for various industrial applications.
BQ29411DCT3R Features
- Advanced Battery Protection: The BQ29411DCT3R offers comprehensive protection against overcharge, over-discharge, and short circuits, ensuring optimal battery health and safety.
- Precision Voltage Monitoring: Equipped with precise voltage monitoring capabilities, this IC enables accurate battery state-of-charge estimation, enhancing overall system efficiency.
- Integrated Balancing Functionality: Featuring integrated cell balancing functionality, the BQ29411DCT3R ensures uniform cell voltages, prolonging battery lifespan and maximizing performance.
- Wide Operating Temperature Range: Designed to operate reliably across a wide temperature range, from -40°C to 85°C, this IC is ideal for demanding industrial environments.
- Compact and Efficient Design: With its compact form factor and low power consumption, the BQ29411DCT3R offers unparalleled efficiency and integration flexibility.
BQ29411DCT3R Applications
- Electric Vehicles (EVs): The BQ29411DCT3R is indispensable in electric vehicle battery management systems, ensuring the safety and reliability of high-capacity lithium-ion battery packs. Its advanced protection features mitigate the risk of overcharging and over-discharging, prolonging battery life and enhancing vehicle performance.
- Energy Storage Systems (ESS): In energy storage applications, such as grid-scale battery installations and renewable energy systems, the BQ29411DCT3R plays a crucial role in maintaining battery health and optimizing energy utilization. Its precise voltage monitoring and cell balancing capabilities ensure efficient energy storage and discharge cycles.
- Industrial Equipment: From portable medical devices to ruggedized industrial machinery, the BQ29411DCT3R offers unparalleled battery protection and management capabilities. Its compact design and wide operating temperature range make it ideal for diverse industrial applications, ensuring uninterrupted operation and enhanced system reliability.
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