BQ20Z65DBTR-R1
- Mfr.Part #
- BQ20Z65DBTR-R1
- Manufacturer
- Texas Instruments
- Package / Case
- 44-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC GAS GAUGE LI-ION 2-4C 44TSSOP
- Stock
- 11,051
- In Stock :
- 11,051
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Series :
- Impedance Track™
- Function :
- Multi-Function Controller
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Thickness :
- 1mm
- Number of Channels :
- 1
- Fault Protection :
- Over Current, Over Temperature, Over/Under Voltage, Short Circuit
- Radiation Hardening :
- No
- Base Part Number :
- BQ20Z65
- Factory Lead Time :
- 12 Weeks
- Number of Cells :
- 2 ~ 4
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- HTS Code :
- 8542.39.00.01
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Adjustable Threshold :
- No
- Operating Temperature :
- -40°C~85°C TA
- Terminal Pitch :
- 0.5mm
- Supply Voltage :
- 14V
- Packaging :
- Tape and Reel (TR)
- Contact Plating :
- Gold
- Package / Case :
- 44-TFSOP (0.173, 4.40mm Width)
- Surface Mount :
- yes
- JESD-609 Code :
- e4
- Interface :
- SMBus
- Output Voltage :
- 25V
- Number of Pins :
- 44
- Lead Free :
- Lead Free
- Battery Chemistry :
- Lithium Ion/Polymer
- Max Supply Voltage :
- 25V
- Length :
- 11mm
- Min Supply Voltage :
- 4.5V
- Width :
- 4.4mm
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Pbfree Code :
- yes
- Number of Terminations :
- 44
- Height :
- 1.2mm
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Datasheets
- BQ20Z65DBTR-R1

Battery Management Texas Instruments BQ20Z65DBTR-R1 Overview
The Battery Management Texas Instruments BQ20Z65DBTR-R1 is a highly sophisticated IC gas gauge solution designed for lithium-ion batteries, ideal for advanced battery management systems. This IC integrates seamlessly with portable devices, enhancing the reliability and efficiency of battery usage. As an integral component from Texas Instruments, it ensures precision and durability in battery fuel gauging, featuring advanced algorithms that can calculate remaining battery capacity and state of charge with high accuracy. This makes the BQ20Z65DBTR-R1 an essential choice for manufacturers looking to incorporate reliable battery management into their products.
BQ20Z65DBTR-R1 Features
The BQ20Z65DBTR-R1 offers advanced features that set it apart in the industry. It supports multi-cell battery configurations and is capable of communication via an SMBus interface, which facilitates easy integration into existing designs. The device also includes support for Impedance Track™ technology, enhancing the accuracy of charge control and battery monitoring. Additionally, it is equipped with safety features like over-voltage, under-voltage, and temperature protection to ensure stable and safe operation in all conditions.
BQ20Z65DBTR-R1 Applications
- Laptop Computers: Used in the battery management systems of laptops to provide accurate fuel gauging and ensure optimal charging cycles, thus extending battery life and efficiency.
- Portable Power Tools: Integrates into the power management systems of cordless tools, facilitating precise battery management and improving the reliability and endurance of the battery.
- Electric Vehicles: Helps in managing the battery systems of electric vehicles, offering detailed data on battery status and health, which is critical for performance and safety.
- Energy Storage Systems: Utilized in large-scale energy storage systems to monitor and manage the performance of batteries, ensuring effective charge management and longevity.
- Uninterruptible Power Supplies (UPS): Ensures accurate battery management in UPS systems, crucial for maintaining power continuity and protecting against data loss during power failures.
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