BQ294711DSGT
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- Mfr.Part #
- BQ294711DSGT
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 2-4CEL 8WSON
- Stock
- 3,627
- In Stock ：
- 3,627
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Adjustable Threshold :
- No
- Battery Chemistry :
- Lithium-Ion
- Number of Pins :
- 8
- Terminal Position :
- Dual
- Number of Cells :
- 2 ~ 4
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Function :
- Battery Protection
- Number of Channels :
- 4
- Terminal Pitch :
- 0.5mm
- Base Part Number :
- BQ294711
- Thickness :
- 750μm
- Number of Terminations :
- 8
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage-Max (Vsup) :
- 20V
- Fault Protection :
- Over Voltage
- Supply Voltage :
- 14.4V
- Width :
- 2mm
- RoHS Status :
- ROHS3 Compliant
- Supply Current-Max (Isup) :
- 0.002mA
- Operating Temperature :
- -40°C~110°C TA
- Height :
- 800μm
- Factory Lead Time :
- 8 Weeks
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Supply Voltage-Min (Vsup) :
- 3V
- Package / Case :
- 8-WFDFN Exposed Pad
- Terminal Form :
- NO LEAD
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Length :
- 2mm
- Datasheets
- BQ294711DSGT
Battery Management Texas Instruments BQ294711DSGT Overview
Introducing the Battery Management Texas Instruments BQ294711DSGT, a high-performance integrated circuit designed specifically for lithium-ion battery protection. This IC ensures safe charging and discharging processes, helping to extend the life of battery cells in various applications. With its compact 8-WSON package, the BQ294711DSGT by Texas Instruments integrates seamlessly into portable electronic devices, offering robust protection against overcharge, over-discharge, and short-circuit conditions. Its precision monitoring capabilities make it an essential component for any serious battery management system, promoting reliability and efficiency in battery-powered devices.
BQ294711DSGT Features
The BQ294711DSGT features include advanced cell voltage monitoring that ensures the batteries operate within their safety thresholds, thus preventing potential damage from overcharging or excessive discharge. The device also supports up to 24-cell configurations, making it versatile for higher voltage battery packs. Additionally, its low quiescent current helps preserve battery life during idle periods, while its small form factor enables easy integration into compact system designs.
BQ294711DSGT Applications
- Portable Consumer Electronics: Utilized in smartphones, tablets, and laptops to manage the internal battery efficiently, ensuring safety and optimizing charge cycles.
- Medical Devices: Essential in portable medical devices such as mobile monitors and patient wearable devices for reliable battery management, ensuring device operational integrity during critical use.
- Power Tools: Applied in battery management systems of cordless power tools to provide consistent power and protection, enhancing tool performance and lifespan.
- Electric Vehicles: Used in the battery systems of electric bicycles and scooters to ensure stability and safety in their high-demand energy environments.
- Energy Storage Systems: Helps manage the charge states and health of batteries in large-scale energy storage systems, crucial for maintaining energy efficiency and safety.
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