BQ24381DSGT
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- Mfr.Part #
- BQ24381DSGT
- Manufacturer
- Texas Instruments
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT PROTECTION LI-ION 8WSON
- Stock
- 720
- In Stock ：
- 720
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Supply Current-Max (Isup) :
- 0.3mA
- Terminal Pitch :
- 0.5mm
- Function :
- Battery Protection
- Weight :
- 10.886217mg
- Package / Case :
- 8-WFDFN Exposed Pad
- Lead Free :
- Lead Free
- Base Part Number :
- BQ24381
- Radiation Hardening :
- No
- Termination :
- SMD/SMT
- Supply Voltage :
- 5V
- Output Voltage :
- 5V
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~125°C TJ
- Number of Terminations :
- 8
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 7.1V; POWER ON RESET GENERATOR
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Pins :
- 8
- REACH SVHC :
- No SVHC
- Packaging :
- Tape and Reel (TR)
- Max Supply Voltage :
- 30V
- Number of Channels :
- 1
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 1.7A
- Fault Protection :
- Over Current, Over Temperature, Over/Under Voltage, Short Circuit
- Min Supply Voltage :
- 3.3V
- Battery Chemistry :
- Lithium-Ion
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 750μm
- Max Output Voltage :
- 5V
- Adjustable Threshold :
- No
- Threshold Voltage :
- +5V
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Contact Plating :
- Gold
- Height :
- 800μm
- Pbfree Code :
- yes
- Max Input Voltage :
- 30V
- Width :
- 2mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Length :
- 2mm
- JESD-609 Code :
- e4
- Max Charge Current :
- 1.7A
- Datasheets
- BQ24381DSGT
Battery Management Texas Instruments BQ24381DSGT Overview
The Battery Management Texas Instruments BQ24381DSGT is a highly sophisticated integrated circuit designed specifically for lithium-ion battery protection. This essential component ensures the safe operation and longevity of battery packs by providing critical safeguards against overcharging, over-discharging, and excessive current. Its compact 8-WSON package is ideal for space-constrained applications, making it a vital tool for developers looking to optimize battery performance while maintaining stringent safety standards. The incorporation of this IC in your designs can significantly enhance the reliability and efficiency of your battery-operated devices, making it an indispensable asset for high-performance electronics.
BQ24381DSGT Features
The BQ24381DSGT from Texas Instruments features a robust suite of protections that ensure the utmost safety and efficiency in battery management. Key features include overvoltage protection, undervoltage protection, and overcurrent protection circuits. This IC also boasts a low quiescent current, which minimizes the power drain when in standby mode, thereby extending the battery life. Its compact design and high integration facilitate easier and more reliable incorporation into various electronic assemblies.
BQ24381DSGT Applications
- Smartphones and Tablets: Protects lithium-ion batteries from potential damage due to irregular charging and discharging patterns, ensuring device safety and battery longevity.
- Laptop Computers: Provides critical battery management to prevent overcharging and over-discharging, which can extend the life of laptop batteries and improve user experience.
- Portable Power Tools: Ensures that power tools operate safely by managing the battery output and preventing conditions that could lead to battery failure or hazardous scenarios.
- Medical Devices: Offers reliable battery protection crucial for the safe operation of medical devices, where consistent and dependable power supply is paramount.
- Uninterruptible Power Supplies (UPS): Acts as a safeguard mechanism, enhancing the reliability and efficiency of UPS systems by managing battery health and preventing damage due to abnormal conditions.
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