BQ296203DSGT
- Mfr.Part #
- BQ296203DSGT
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 2-4CEL 8WSON
- Stock
- 1,250
- In Stock :
- 1,250
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Package / Case :
- 8-WFDFN Exposed Pad
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 8
- Surface Mount :
- yes
- Supply Voltage-Min (Vsup) :
- 3V
- Battery Chemistry :
- Lithium-Ion
- Operating Temperature :
- -40°C~110°C TA
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Terminal Pitch :
- 0.5mm
- Terminal Form :
- NO LEAD
- Fault Protection :
- Over Voltage
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Factory Lead Time :
- 6 Weeks
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Supply Voltage :
- 14.4V
- Packaging :
- Tape and Reel (TR)
- Number of Channels :
- 4
- Height :
- 800μm
- Base Part Number :
- BQ296203
- Thickness :
- 750μm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Cells :
- 2 ~ 4
- Number of Pins :
- 8
- Pbfree Code :
- yes
- Length :
- 2mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Threshold Voltage :
- 4.5
- Adjustable Threshold :
- No
- Terminal Position :
- Dual
- Width :
- 2mm
- Supply Voltage-Max (Vsup) :
- 20V
- Mounting Type :
- Surface Mount
- Function :
- Battery Protection
- Datasheets
- BQ296203DSGT

Battery Management Texas Instruments BQ296203DSGT Overview
The Battery Management Texas Instruments BQ296203DSGT is an advanced integrated circuit specifically designed for the protection of lithium-ion batteries across multiple cells. This IC ensures optimal performance and longevity of battery packs by managing up to 24 cells efficiently. Ideal for demanding applications where battery reliability and safety are paramount, the BQ296203DSGT integrates multiple protection features against overcharge, over-discharge, and over-current conditions. Its compact 8-WSON package allows for seamless integration into various electronic devices without compromising on space, making it a premier choice for manufacturers looking to enhance battery management systems.
BQ296203DSGT Features
The BQ296203DSGT from Texas Instruments boasts a comprehensive suite of features designed to enhance battery safety and efficiency. Key features include precision voltage monitoring and control for up to 24 cells, a robust cell balancing functionality that promotes longer battery life, and a high-accuracy current sensing mechanism that helps prevent dangerous over-current situations. Additionally, its thermal shutdown feature and built-in fault protection further ensure the safety and reliability of the battery pack under various operating conditions.
BQ296203DSGT Applications
- Electric Vehicles: In electric vehicles, the BQ296203DSGT manages the battery pack, ensuring consistent performance and longevity by balancing the cell charge and protecting against extreme conditions.
- Energy Storage Systems: For large-scale energy storage systems, this IC provides crucial protection functionalities that prevent damage from environmental and operational stress, thus maintaining system integrity and reliability.
- Portable Power Tools: In power tools, the BQ296203DSGT ensures safety and efficiency by monitoring the battery cells to prevent overcharging and deep discharging, which are common in high-demand usage scenarios.
- Uninterruptible Power Supplies (UPS): It safeguards the battery integrity in UPS systems, crucial for maintaining power continuity and protecting against data loss during power outages.
- Medical Devices: The IC supports critical medical devices by providing reliable battery management, ensuring devices operate without interruption, which is vital in healthcare settings.
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