BQ771817DPJR
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- Mfr.Part #
- BQ771817DPJR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 2-5CEL 8WSON
- Stock
- 26,106
- In Stock ：
- 26,106
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Packaging :
- Tape and Reel (TR)
- Number of Channels :
- 5
- Function :
- Battery Protection
- Adjustable Threshold :
- No
- Number of Terminations :
- 8
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Base Part Number :
- BQ771817
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Thickness :
- 750μm
- JESD-609 Code :
- e4
- Supply Voltage :
- 18V
- Factory Lead Time :
- 8 Weeks
- Terminal Form :
- NO LEAD
- Height :
- 800μm
- Surface Mount :
- yes
- Supply Voltage-Min (Vsup) :
- 3V
- Fault Protection :
- Over Voltage
- Terminal Position :
- Dual
- Width :
- 3mm
- Operating Temperature :
- -40°C~110°C TA
- Number of Pins :
- 8
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Pitch :
- 0.65mm
- Threshold Voltage :
- 4.275
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Supply Current-Max (Isup) :
- 0.002mA
- Supply Voltage-Max (Vsup) :
- 25V
- Battery Chemistry :
- Lithium-Ion
- Length :
- 4mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 8-WDFN Exposed Pad
- Number of Cells :
- 2 ~ 5
- Datasheets
- BQ771817DPJR
Battery Management Texas Instruments BQ771817DPJR Overview
The Battery Management Texas Instruments BQ771817DPJR is a cutting-edge integrated circuit designed specifically for lithium-ion battery protection. This component ensures the longevity and safety of battery packs by providing essential protective measures against overcharge, overdischarge, and short-circuit conditions. Ideal for use in high-cell count battery configurations, the BQ771817DPJR helps maintain the stability and efficiency of battery systems. Its compact WSON-8 package is optimized for space-sensitive applications, making it a crucial element for modern electronic designs. Its robust design and reliability make it particularly suitable for large-scale B2B customers looking to enhance battery safety in sophisticated electronics.
BQ771817DPJR Features
This integrated circuit boasts several key features, including protection for up to 25 lithium-ion cells, which makes it an excellent choice for high-capacity battery packs. It offers a comprehensive suite of safety functions such as overcurrent, overvoltage, and undervoltage protection, ensuring that each cell within a battery pack operates within its safe operating area. The IC's highly efficient design minimizes power consumption, while its precision monitoring capabilities ensure optimal performance and extend the battery's overall lifecycle.
BQ771817DPJR Applications
- Electric Vehicles: Utilized to manage battery packs in electric cars, ensuring safe charging and discharging cycles, thereby prolonging the life of the batteries and enhancing vehicle reliability.
- Energy Storage Systems: Critical in large-scale energy storage solutions, where it helps in maintaining the integrity and performance of batteries used for storing renewable energy, facilitating stable and reliable power supply.
- Portable Power Tools: Ensures that battery packs in cordless power tools operate safely, preventing damage due to improper charging or potential misuse, thereby increasing the tools' efficiency and safety.
- Uninterruptible Power Supplies (UPS): Plays a vital role in UPS systems by protecting batteries from extreme conditions, thus guaranteeing a consistent power backup solution for critical systems and data centers.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
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