BQ20Z80DBT
- Mfr.Part #
- BQ20Z80DBT
- Manufacturer
- Texas Instruments
- Package / Case
- 38-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADV GAS GAUGE LI-ION 38TSSOP
- Stock
- 29
- In Stock :
- 29
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- JESD-609 Code :
- e4
- Series :
- Impedance Track™
- Number of Pins :
- 38
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Contact Plating :
- Gold
- Lead Free :
- Lead Free
- Weight :
- 124.000814mg
- Min Supply Voltage :
- 3V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- Dual
- Height :
- 1.2mm
- Supply Voltage :
- 3.3V
- Mount :
- Surface Mount
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Terminal Form :
- Gull wing
- Package / Case :
- 38-TFSOP (0.173, 4.40mm Width)
- Function :
- Battery Monitor
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Terminations :
- 38
- Max Supply Voltage :
- 3.6V
- Adjustable Threshold :
- yes
- HTS Code :
- 8542.39.00.01
- Interface :
- SMBus
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Pbfree Code :
- yes
- Fault Protection :
- Over Current, Over Temperature, Over/Under Voltage, Short Circuit
- Length :
- 9.7mm
- Output Voltage :
- 400mV
- Number of Channels :
- 1
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C TA
- Battery Chemistry :
- Lithium Ion/Polymer
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- BQ20Z80
- Operating Supply Voltage :
- 3.3V
- Packaging :
- Tube
- Width :
- 4.4mm
- Thickness :
- 1mm
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.5mm
- Datasheets
- BQ20Z80DBT

Battery Management Texas Instruments BQ20Z80DBT Overview
The Battery Management Texas Instruments BQ20Z80DBT is a cutting-edge integrated circuit specifically designed for advanced gas gauge management of lithium-ion batteries. This component, housed in a compact 38-TSSOP package, is engineered to offer precise battery monitoring and safety enhancements, ensuring optimal performance and longevity in various applications. The IC excels in calculating remaining battery capacity and facilitates real-time tracking of the battery's state-of-health and state-of-charge, which are crucial for high-performance battery systems. With its robust design and Texas Instruments' reliability, the BQ20Z80DBT is an essential choice for developers looking to enhance battery management systems.
BQ20Z80DBT Features
The BQ20Z80DBT from Texas Instruments boasts numerous features that make it an industry leader in battery management solutions. It supports multiple cell configurations and integrates vital protections such as over-current, over-voltage, and under-voltage safeguards. The device also includes temperature monitoring and cell balancing functionality, which ensures each cell within a battery pack operates within its optimal range, thus prolonging the life of the battery. Moreover, its compatibility with I2C and HDQ communication protocols allows for easy integration into existing systems, making it highly versatile for a range of applications.
BQ20Z80DBT Applications
- Portable Computing Devices: Enhances battery reliability and user experience by providing accurate battery data to laptops and tablets.
- Electric Vehicles: Employs sophisticated algorithms to manage and report the battery status, contributing to the safety and efficiency of electric vehicle power systems.
- Energy Storage Systems: Utilized in large-scale battery storage, managing the charge states and health of batteries to ensure optimal performance and longevity.
- Medical Devices: Ensures the reliability and safety of critical medical devices by providing precise battery management and real-time diagnostics.
- Unmanned Aerial Vehicles (UAVs): Offers robust battery management solutions that are crucial for the operational efficiency and safety of drones.
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