BQ2040SN-D111G4
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- Mfr.Part #
- BQ2040SN-D111G4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BATTERY GAS GAUGE 16-SOIC
- Stock
- 3,953
- In Stock ：
- 3,953
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Operating Supply Voltage :
- 4.25V
- Supply Voltage :
- 4.25V
- Length :
- 9.9mm
- Mounting Type :
- Surface Mount
- Number of Channels :
- 1
- Terminal Pitch :
- 1.27mm
- Base Part Number :
- BQ2040
- JESD-609 Code :
- e4
- Width :
- 3.91mm
- Min Supply Voltage :
- 3V
- ECCN Code :
- EAR99
- Threshold Voltage :
- 0.05
- Packaging :
- Tube
- Height :
- 1.58mm
- Function :
- Battery Monitor
- Fault Protection :
- Over Current, Over Temperature, Over/Under Voltage
- RoHS Status :
- ROHS3 Compliant
- Battery Chemistry :
- Multi-Chemistry
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- 0°C~70°C TA
- Number of Terminations :
- 16
- Number of Pins :
- 16
- HTS Code :
- 8542.39.00.01
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Max Supply Voltage :
- 6.5V
- Interface :
- SMBus
- Radiation Hardening :
- No
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Contact Plating :
- Gold
- Adjustable Threshold :
- yes
- Surface Mount :
- yes
- Supply Current-Max (Isup) :
- 0.25mA
- Lead Free :
- Lead Free
- Datasheets
- BQ2040SN-D111G4
Battery Management Texas Instruments BQ2040SN-D111G4 Overview
The Battery Management Texas Instruments BQ2040SN-D111G4 is an advanced IC battery gas gauge solution designed to provide precise battery management and monitoring capabilities. This sophisticated component from Texas Instruments helps maintain optimal battery performance and longevity, enabling devices to run more efficiently and reliably. The IC is housed in a 16SOIC package, making it suitable for integration into compact system designs. With its ability to accurately report battery status and predict remaining battery life, this gas gauge is essential for developing advanced battery-dependent applications.
BQ2040SN-D111G4 Features
The BQ2040SN-D111G4 IC features include precise battery fuel gauging, support for multiple battery chemistries, and an integrated temperature sensor which enhances its ability to manage device power consumption effectively. Its communication protocol allows easy integration with existing microcontroller architectures, facilitating real-time battery monitoring and decision-making processes.
BQ2040SN-D111G4 Applications
- Portable Consumer Electronics: Enhances battery life and performance in devices like smartphones and tablets through accurate battery status reporting.
- Medical Devices: Ensures reliability and safety in critical medical devices by providing accurate battery management, essential for portable medical equipment.
- Industrial Equipment: Utilized in industrial mobile devices to manage power efficiently, crucial for high-demand applications where battery life is critical.
- Electric Vehicles: Helps in managing the power supply system of electric bicycles and scooters, contributing to optimized battery usage and extended life.
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