BQ771801DPJT
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- Mfr.Part #
- BQ771801DPJT
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 2-5CEL 8WSON
- Stock
- 126,582
- In Stock ：
- 126,582
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Number of Pins :
- 8
- Number of Terminations :
- 8
- Operating Supply Voltage :
- 25V
- Operating Supply Current :
- 2µA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Qualification Status :
- Not Qualified
- Length :
- 4mm
- Battery Chemistry :
- Lithium-Ion
- Function :
- Battery Protection
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Pitch :
- 0.65mm
- ECCN Code :
- EAR99
- Threshold Voltage :
- 4.275
- Factory Lead Time :
- 8 Weeks
- Thickness :
- 750μm
- Terminal Form :
- NO LEAD
- Fault Protection :
- Over Voltage
- Supply Current-Max (Isup) :
- 0.002mA
- Number of Cells :
- 2 ~ 5
- Height :
- 800μm
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- BQ771801
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Operating Temperature :
- -40°C~110°C TA
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 8-WDFN Exposed Pad
- Width :
- 3mm
- Datasheets
- BQ771801DPJT
Battery Management Texas Instruments BQ771801DPJT Overview
The Battery Management Texas Instruments BQ771801DPJT is an advanced lithium-ion battery protection circuit designed to enhance the safety and efficiency of high-cell count battery packs commonly used in larger portable devices and electric vehicles. This state-of-the-art component utilizes Texas Instruments' cutting-edge technology to provide robust protection against overvoltage, undervoltage, and overcurrent conditions, ensuring optimal performance and longevity of battery packs. Its compact 8-WSON package allows for seamless integration into various electronic assemblies, making it an ideal solution for manufacturers looking to improve the reliability and safety of their battery-powered applications.
BQ771801DPJT Features
The BQ771801DPJT comes packed with features that make it stand out in the realm of battery management. Key features include precision voltage monitoring, fast response times to fault conditions, and a scalable architecture that allows for the management of up to 25 cells in a battery pack. The device also supports a wide range of battery chemistries, making it highly versatile for different applications. Its low quiescent current helps preserve battery life during periods of inactivity, further enhancing the energy efficiency of the overall system.
BQ771801DPJT Applications
- Electric Vehicles: Utilizes its cell balancing and protection features to maintain battery stability and longevity, crucial for the demanding operational conditions of EVs.
- Portable Power Stations: Ensures reliable power delivery and safety, particularly important for devices that require high energy density and output consistency.
- Industrial Equipment: Employs its robust protection mechanisms to prevent battery failure under harsh environmental and operational conditions.
- Energy Storage Systems: Helps manage large battery arrays efficiently, ensuring consistent performance and extending the lifecycle of the storage system.
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