BQ7790505PWR
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- Mfr.Part #
- BQ7790505PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 3-5C 20TSSOP
- Stock
- 31,315
- In Stock ：
- 31,315
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Length :
- 6.5mm
- JESD-609 Code :
- e4
- Supply Voltage-Min (Vsup) :
- 3V
- Thickness :
- 1mm
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 5
- Adjustable Threshold :
- No
- Operating Temperature :
- -40°C~85°C TA
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Number of Pins :
- 20
- Width :
- 4.4mm
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Base Part Number :
- BQ7790505
- Function :
- Battery Protection
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.65mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Voltage :
- 20V
- Factory Lead Time :
- 6 Weeks
- Supply Voltage-Max (Vsup) :
- 25V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Terminations :
- 20
- Additional Feature :
- OVER VOLTAGE AND UNDER VOLTAGE THRESHOLD IS 4.25 AND 2.7V
- Terminal Position :
- Dual
- Height :
- 1.2mm
- Number of Cells :
- 3 ~ 5
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Fault Protection :
- Over Current, Over Temperature, Over/Under Voltage, Short Circuit
- ECCN Code :
- EAR99
- Surface Mount :
- yes
- Battery Chemistry :
- Lithium-Ion
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- BQ7790505PWR
Battery Management Texas Instruments BQ7790505PWR Overview
Discover the pinnacle of battery protection with the Battery Management Texas Instruments BQ7790505PWR, a state-of-the-art integrated circuit (IC) designed to cater to the rigorous demands of modern Li-ion and Li-polymer battery applications. This IC delivers unparalleled precision with its comprehensive multi-cell battery monitoring and protection capabilities, housed within a compact 20-TSSOP package. Engineered by industry leader Texas Instruments, the BQ7790505PWR stands as a paragon of dependability and performance, making it an ideal component for OEMs and manufacturers looking to boost the safety and longevity of their battery-powered solutions. Embrace the assurance of Texas Instruments' advanced technology and watch as BQ7790505PWR solidifies the reliability and efficiency of your battery management systems.
BQ7790505PWR Features
- Precise Battery Protection: Monitors up to 5 cells in a battery pack.
- High-Accuracy Voltage Sensing: Ensures reliable cut-off systems to prevent overcharge/overdischarge scenarios.
- Integrated Cell Balancing: Utilizes passive balancing to lengthen the battery life.
- Fault Detection: Includes a comprehensive diagnosis mechanism for added safety.
- Robust Design: TSSOP-20 package offers durability in various environmental conditions.
BQ7790505PWR Applications
- Power Tools: Integrates into drills, saws, and other equipment, providing essential battery management and protection to extend device lifespan and enhance safety.
- Portable Electronics: Utilized in laptops, tablets, and smartphones, ensuring effective power control and system stability.
- Uninterruptible Power Supplies (UPS): Offers crucial battery monitoring to prevent data loss and hardware damage during power outages.
- Electric Vehicles: Applies advanced protection algorithms to manage and safeguard the high-demand battery packs found in electric cars and scooters.
- Energy Storage Systems: Serves as a defensive measure for large-scale battery storages, playing a vital role in maximizing operation time and reliability.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
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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