BQ29412DCTR
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- Mfr.Part #
- BQ29412DCTR
- 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
- 4
- In Stock ：
- 4
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Terminal Position :
- Dual
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Operating Temperature :
- -40°C~110°C TA
- Number of Pins :
- 8
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Number of Batteries :
- 4
- Output Voltage :
- 2V
- Height :
- 1.3mm
- Lead Free :
- Lead Free
- Number of Channels :
- 1
- Adjustable Threshold :
- No
- Number of Terminations :
- 8
- Min Supply Voltage :
- 4V
- Thickness :
- 1.29mm
- Contact Plating :
- Gold
- REACH SVHC :
- No SVHC
- Function :
- Battery Protection
- Number of Cells :
- 2 ~ 4
- Package / Case :
- 8-LSSOP, 8-MSOP (0.110, 2.80mm Width)
- Length :
- 2.95mm
- Terminal Form :
- Gull wing
- Battery Chemistry :
- Lithium-Ion
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Width :
- 2.8mm
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 6 Weeks
- Terminal Pitch :
- 0.65mm
- Radiation Hardening :
- No
- Weight :
- 23.388357mg
- Fault Protection :
- Over Voltage
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 14V
- Max Supply Voltage :
- 25V
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Base Part Number :
- BQ29412
- Datasheets
- BQ29412DCTR
Battery Management Texas Instruments BQ29412DCTR Overview
The BQ29412DCTR from Texas Instruments is a high-performance integrated circuit designed specifically for battery protection in lithium-ion applications. This small yet powerful IC is crucial for maintaining safety and extending the life of batteries in multi-cell arrangements. It offers a robust solution for managing up to 24 cells simultaneously, ensuring that each cell operates within its safe voltage range. The incorporation of the BQ29412DCTR in your designs not only enhances battery safety but also contributes significantly to overall device reliability and performance.
BQ29412DCTR Features
This IC includes several key features that make it an ideal choice for advanced battery management systems. It provides overcharge protection, ensuring that each cell is safeguarded against voltage spikes. Additionally, its compact SM8 package allows for easy integration into existing designs without significant redesign. The device's precision in voltage monitoring guarantees that all cells are evenly charged, reducing the risk of battery damage due to imbalance.
BQ29412DCTR Applications
- Laptop Computers: Integrates seamlessly to manage battery cells, enhancing the safety and efficiency of the laptop's power system.
- Electric Vehicles: Ensures that each cell within the battery pack operates within a safe voltage range, crucial for maintaining performance and safety on the road.
- Portable Power Tools: Provides reliable battery management to prevent overcharging, which is vital for the durability and reliability of power tools used in various environments.
- Energy Storage Systems: Plays a critical role in large-scale battery systems used for storing renewable energy, ensuring optimal charge management and protection.
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