BQ294711DSGR
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- Mfr.Part #
- BQ294711DSGR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 2-4CEL 8WSON
- Stock
- 6,037
- In Stock ：
- 6,037
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Base Part Number :
- BQ294711
- Thickness :
- 750μm
- Height :
- 800μm
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Battery Chemistry :
- Lithium-Ion
- Fault Protection :
- Over Voltage
- Function :
- Battery Protection
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Number of Channels :
- 4
- Number of Pins :
- 8
- Factory Lead Time :
- 8 Weeks
- Adjustable Threshold :
- No
- Supply Voltage-Max (Vsup) :
- 20V
- Supply Current-Max (Isup) :
- 0.002mA
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Terminations :
- 8
- Package / Case :
- 8-WFDFN Exposed Pad
- Number of Cells :
- 2 ~ 4
- Supply Voltage-Min (Vsup) :
- 3V
- Supply Voltage :
- 14.4V
- Length :
- 2mm
- Width :
- 2mm
- Operating Temperature :
- -40°C~110°C TA
- Terminal Form :
- NO LEAD
- JESD-609 Code :
- e4
- Datasheets
- BQ294711DSGR
Battery Management Texas Instruments BQ294711DSGR Overview
The BQ294711DSGR from Texas Instruments is a pivotal component in the field of battery management, designed specifically for safeguarding Lithium-ion batteries in multi-cell applications. This IC battery protection device is essential for maintaining the longevity and safety of battery packs, making it an ideal choice for manufacturers looking to enhance the reliability and performance of their portable and stationary power solutions. The integration of this IC ensures critical functions such as over-voltage protection and cell balancing are efficiently managed, promoting enhanced battery life and overall device safety. With its compact 8-WSON package, the BQ294711DSGR seamlessly combines high-level functionality with practical design considerations, catering to B2B customers seeking robust, scalable solutions in battery management technology.
BQ294711DSGR Features
The BQ294711DSGR excels in its role thanks to several key features. It supports up to 24-cell battery configurations, providing versatile application across various battery sizes and capacities. The IC ensures superior over-voltage protection, crucial for preventing potential damage due to overcharging. Its compact design in an 8-WSON package allows for easy integration into existing systems without substantial redesigns. This chip's efficiency and reliability make it an indispensable tool for any battery management system.
BQ294711DSGR Applications
- Electric Vehicles: Implements critical battery protection to prevent overcharging and enhances battery life and safety in automotive applications.
- Portable Power Tools: Ensures the longevity and reliability of battery packs used in high-demand tools through effective voltage monitoring and protection.
- Energy Storage Systems: Key in managing the battery protection needs of large-scale energy storage systems, facilitating safer and longer-lasting energy solutions.
- Uninterruptible Power Supplies (UPS): Provides essential over-voltage protection, ensuring the reliability and stability of power in critical backup systems.
- Consumer Electronics: Used in devices like laptops and smartphones to safeguard against voltage irregularities, thereby extending device usability and battery health.
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