BQ2084DBTR-V150G4
- Mfr.Part #
- BQ2084DBTR-V150G4
- Manufacturer
- Texas Instruments
- Package / Case
- 38-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC GAS GAUGE LI-ION 2-4C 38TSSOP
- Stock
- 7,809
- In Stock :
- 7,809
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Adjustable Threshold :
- No
- Contact Plating :
- Gold
- Length :
- 9.7mm
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Number of Cells :
- 2 ~ 4
- Terminal Form :
- Gull wing
- Number of Pins :
- 38
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- JESD-609 Code :
- e4
- Base Part Number :
- BQ2084
- Min Supply Voltage :
- 3V
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Terminal Pitch :
- 0.5mm
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -20°C~85°C TA
- Function :
- Battery Monitor
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 3.3V
- Operating Supply Voltage :
- 3.3V
- Height :
- 1.2mm
- Max Supply Voltage :
- 3.6V
- Weight :
- 124.000814mg
- Thickness :
- 1mm
- Interface :
- SMBus
- HTS Code :
- 8542.39.00.01
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Package / Case :
- 38-TFSOP (0.173, 4.40mm Width)
- Battery Chemistry :
- Lithium Ion/Polymer
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Number of Terminations :
- 38
- Packaging :
- Tape and Reel (TR)
- Width :
- 4.4mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Channels :
- 1
- Datasheets
- BQ2084DBTR-V150G4

Battery Management Texas Instruments BQ2084DBTR-V150G4 Overview
The Battery Management Texas Instruments BQ2084DBTR-V150G4 IC is an advanced battery monitor and gas gauge solution that empowers designers to achieve precise battery fuel gauging in lithium-ion battery-powered applications. This integrated circuit is designed to enhance the battery performance and reliability, providing detailed and accurate data on battery health and charge status. With its compact 38-TSSOP packaging, the BQ2084DBTR-V150G4 integrates smoothly into various electronic assemblies, making it an ideal choice for manufacturers looking to streamline power management in portable devices.
BQ2084DBTR-V150G4 Features
This gas gauge IC includes features such as voltage, temperature, and current monitoring, which collectively contribute to an accurate state-of-charge (SOC) estimation. Its ability to communicate through an I2C-compatible interface allows for seamless integration with microcontroller units (MCUs). Furthermore, the device supports SHA-1-based authentication which ensures security and prevents unauthorized access, making it a reliable choice for safety-critical applications.
BQ2084DBTR-V150G4 Applications
- Laptop Computers: In laptop applications, the BQ2084DBTR-V150G4 monitors the battery’s state, ensuring optimal charging and discharging, thus prolonging the battery's life and enhancing user experience.
- Portable Medical Devices: This IC provides precise battery management, crucial for medical devices where battery reliability and runtime are critical for patient care.
- Electric Vehicles: Used in electric bicycles and scooters, it helps in managing the battery pack’s performance, ensuring reliability and efficiency in power usage.
- Smartphones and Tablets: It enhances the battery efficiency and lifecycle, a key factor in mobile devices where users demand longevity and durability of battery life.
- Power Tools: The IC assists in managing the high demands on the battery systems of power tools, improving safety and efficiency during operation.
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