BQ2040SN-D111TR
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- Mfr.Part #
- BQ2040SN-D111TR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BATTERY GAS GAUGE 16-SOIC
- Stock
- 7,641
- In Stock ：
- 7,641
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Max Supply Voltage :
- 6.5V
- JESD-609 Code :
- e4
- Contact Plating :
- Gold
- Battery Chemistry :
- Multi-Chemistry
- Operating Temperature :
- 0°C~70°C TA
- Adjustable Threshold :
- yes
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Supply Voltage :
- 4.25V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Height :
- 1.75mm
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Base Part Number :
- BQ2040
- Length :
- 9.9mm
- ECCN Code :
- EAR99
- Number of Channels :
- 1
- Factory Lead Time :
- 6 Weeks
- Function :
- Battery Monitor
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Interface :
- SMBus
- Number of Terminations :
- 16
- Terminal Pitch :
- 1.27mm
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Pins :
- 16
- Operating Supply Voltage :
- 4.25V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Min Supply Voltage :
- 3V
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- HTS Code :
- 8542.39.00.01
- Width :
- 3.91mm
- Thickness :
- 1.58mm
- Fault Protection :
- Over Current, Over Temperature, Over/Under Voltage
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Terminal Form :
- Gull wing
- Datasheets
- BQ2040SN-D111TR
Battery Management Texas Instruments BQ2040SN-D111TR Overview
The Battery Management Texas Instruments BQ2040SN-D111TR is a sophisticated, high-precision IC battery gas gauge designed by industry-leading manufacturer Texas Instruments. Meticulously engineered to provide accurate fuel gauging for rechargeable battery packs, this device is an essential component in advanced battery management systems. The BQ2040SN-D111TR leverages a proprietary algorithm to measure battery capacity and relay this information in real-time, ensuring optimal efficiency and longevity of the battery. Its compact 16SOIC footprint is suited for space-conscious designs, while its precision measurement capabilities make it invaluable for critical applications that depend on reliable battery status reporting.
BQ2040SN-D111TR Features
The IC possesses a multitude of features that streamline battery management tasks, including but not limited to, voltage monitoring, temperature compensation, and a low power consumption profile. Its robust design is tailored for systems requiring a consistent and accurate view of the battery's state-of-charge (SOC), enabling devices to maintain performance and reduce the likelihood of unexpected power loss.
BQ2040SN-D111TR Applications
- Portable Computing Devices: Integrates with laptop battery systems to manage power efficiently and provide accurate battery status to users.
- Electric Vehicles: Monitors battery life in electric vehicles, allowing for accurate range calculations and battery health monitoring.
- Smartphones and Tablets: Provides real-time battery capacity tracking to ensure devices run longer and maintain optimal battery cycle life.
- Uninterruptible Power Supplies (UPS): Guarantees precise measurement of backup battery reserves to ensure seamless power continuity in mission-critical infrastructure.
- Energy Storage Systems: Helps maintain the integrity and efficiency of battery storage clusters by providing key data on charge levels and battery condition.
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