BQ294702DSGR
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- Mfr.Part #
- BQ294702DSGR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 2-4CEL 8WSON
- Stock
- 3,814
- In Stock ：
- 3,814
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Mount :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Packaging :
- Cut Tape (CT)
- Length :
- 2mm
- Height :
- 800μm
- Width :
- 2mm
- Thickness :
- 750μm
- Terminal Position :
- Dual
- Number of Cells :
- 2 ~ 4
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~110°C TA
- Base Part Number :
- BQ294702
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Number of Terminations :
- 8
- Package / Case :
- 8-WFDFN Exposed Pad
- Terminal Pitch :
- 0.5mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Form :
- NO LEAD
- Function :
- Battery Protection
- Battery Chemistry :
- Lithium-Ion
- Power Supplies :
- 3/20V
- Fault Protection :
- Over Voltage
- Number of Pins :
- 8
- Mounting Type :
- Surface Mount
- Qualification Status :
- Not Qualified
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Current-Max (Isup) :
- 0.002mA
- Pbfree Code :
- yes
- Datasheets
- BQ294702DSGR
Battery Management Texas Instruments BQ294702DSGR Overview
Introducing the BQ294702DSGR from Texas Instruments, a state-of-the-art integrated circuit specifically designed for lithium-ion battery protection. This IC is tailored to safeguard up to 24 cells, ensuring optimal performance and longevity of battery packs. Its robust design housed in an 8-WSON package delivers high reliability and precision in battery management solutions. The BQ294702DSGR is ideal for applications requiring meticulous voltage and current management to prevent conditions such as overcharging and short circuits, making it a pivotal component in enhancing battery safety and efficiency.
BQ294702DSGR Features
The BQ294702DSGR IC excels in several key areas. It offers precise monitoring and control of cell voltage, ensuring the battery operates within safe parameters. The device is also designed for easy integration into battery management systems, with features that include overvoltage protection and a compact form factor for space-sensitive applications. Its efficiency and reliability make it a top choice for advanced battery protection solutions.
BQ294702DSGR Applications
- Electric Vehicles: Ensures the safety and efficiency of battery packs in electric cars and scooters by preventing overcharge and deep discharge scenarios.
- Portable Power Banks: Integrated into power banks to enhance the reliability and longevity of the battery cells through effective voltage regulation.
- Energy Storage Systems: Used in large-scale energy storage solutions to maintain the stability and health of battery arrays in solar installations and backup power systems.
- Uninterruptible Power Supplies (UPS): Critical for managing battery performance and safety in UPS systems, ensuring that all connected devices are protected against power variability.
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