BQ7790509PW
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- Mfr.Part #
- BQ7790509PW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 3-5C 20TSSOP
- Stock
- 512
- In Stock ：
- 512
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Length :
- 6.5mm
- Mounting Type :
- Surface Mount
- Function :
- Battery Protection
- Factory Lead Time :
- 6 Weeks
- Fault Protection :
- Over Current, Over Temperature, Over/Under Voltage, Short Circuit
- JESD-609 Code :
- e4
- Number of Cells :
- 3 ~ 5
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Form :
- Gull wing
- Base Part Number :
- BQ7790509
- Additional Feature :
- OVER VOLTAGE AND UNDER VOLTAGE THRESHOLD IS 4.25 AND 2.5V
- Peak Reflow Temperature (Cel) :
- 260
- Battery Chemistry :
- Lithium-Ion
- Height :
- 1.2mm
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Tube
- Pbfree Code :
- yes
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Channels :
- 5
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Adjustable Threshold :
- No
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Voltage :
- 20V
- Number of Terminations :
- 20
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Supply Voltage-Min (Vsup) :
- 3V
- Terminal Pitch :
- 0.65mm
- Terminal Position :
- Dual
- Surface Mount :
- yes
- Thickness :
- 1mm
- Width :
- 4.4mm
- Supply Voltage-Max (Vsup) :
- 25V
- Number of Pins :
- 20
- Datasheets
- BQ7790509PW
Battery Management Texas Instruments BQ7790509PW Overview
The Texas Instruments BQ7790509PW is a state-of-the-art Integrated Circuit (IC) specifically designed for battery protection in Lithium Ion applications, marking a significant advancement in the domain of power management technology. This exceptional IC provides robust features designed to ensure the safety, efficiency, and longevity of lithium-ion batteries. With an emphasis on safeguarding against overcurrent, overvoltage, and under-voltage conditions, the BQ7790509PW stands out as an essential component for any application requiring reliable battery management. Its compact 20TSSOP packaging makes it an ideal choice for space-constrained applications, while its precision in monitoring and controlling battery cell parameters ensures optimum performance. The[Battery Management Texas Instruments BQ7790509PW] integrates seamlessly into various designs, offering manufacturers a versatile solution to enhance the safety protocols of their battery-powered devices.
BQ7790509PW Features
- Advanced protection for lithium-ion batteries against overcurrent, overvoltage, and under-voltage conditions
- Compact 20TSSOP package suitable for space-constrained applications
- Capable of managing up to 35 cells, providing flexibility in battery configuration
- Robust design ensures long-term reliability under various environmental conditions
- Integrated charge and discharge FET control for improved battery efficiency and lifespan
BQ7790509PW Applications
- Electric Vehicles: Utilized to manage the battery packs, ensuring safe operation and extending the vehicle's range and battery life.
- Portable Consumer Electronics: Ideal for enhancing battery safety in devices such as smartphones, laptops, and tablets, thereby preventing overcharging and deep discharge scenarios.
- Energy Storage Systems: Enables secure and efficient management of lithium-ion batteries in residential or commercial energy storage solutions, optimizing for longevity and performance.
- Uninterruptible Power Supplies (UPS): Critical in maintaining battery integrity, ensuring safe operation during power outages or fluctuations.
- Industrial Applications: Provides essential battery protection for heavy-duty equipment and machinery, safeguarding against potential battery failure and enhancing overall reliability.
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