BQ27505YZGT-J3
- Mfr.Part #
- BQ27505YZGT-J3
- Manufacturer
- Texas Instruments
- Package / Case
- 12-UFBGA, DSBGA
- Datasheet
- Download
- Description
- IC BATT FUEL GAUGE LIION 12DSBGA
- Stock
- 7,845
- In Stock :
- 7,845
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Adjustable Threshold :
- yes
- Number of Cells :
- 1
- Terminal Position :
- BOTTOM
- Interface :
- I2C
- Terminal Form :
- Ball
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Base Part Number :
- BQ27505
- Pbfree Code :
- yes
- Contact Plating :
- Copper, Silver, Tin
- Max Supply Voltage :
- 2.6V
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 12-UFBGA, DSBGA
- Terminal Pitch :
- 0.5mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Thickness :
- 375μm
- Operating Supply Voltage :
- 2.5V
- Function :
- Battery Monitor
- RoHS Status :
- ROHS3 Compliant
- Series :
- Impedance Track™
- Number of Terminations :
- 12
- Battery Chemistry :
- Lithium-Ion
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Width :
- 0m
- Min Supply Voltage :
- 2.4V
- Packaging :
- Tape and Reel (TR)
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- Factory Lead Time :
- 20 Weeks
- JESD-609 Code :
- e1
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Supply Voltage :
- 2.5V
- Number of Channels :
- 1
- Number of Pins :
- 12
- Length :
- 0m
- Mounting Type :
- Surface Mount
- Height :
- 625μm
- Datasheets
- BQ27505YZGT-J3

Battery Management Texas Instruments BQ27505YZGT-J3 Overview
The Battery Management Texas Instruments BQ27505YZGT-J3 is a highly sophisticated IC battery fuel gauge designed for use with single-cell Li-ion batteries. This innovative component from Texas Instruments offers precise monitoring and reporting of remaining battery capacity, state of charge, and battery health. Enhanced with proprietary algorithms, the BQ27505YZGT-J3 provides real-time assessments that help extend battery life and optimize battery performance. Ideal for high-volume applications in modern electronic devices, this fuel gauge integrates seamlessly into existing systems, ensuring minimal implementation overhead while maximizing reliability and user experience.
BQ27505YZGT-J3 Features
The BQ27505YZGT-J3 stands out with its compact 12-DSBGA package, making it suitable for space-constrained applications. Key features include direct connection to the battery cell for voltage monitoring, an I2C interface for communication, and support for an external temperature sensor to enhance the accuracy of its readings. Additionally, it requires minimal external components, which simplifies design and reduces total cost of ownership.
BQ27505YZGT-J3 Applications
- Smartphones: Integrates into smartphone battery management systems to provide accurate battery data to users and system processors, enhancing performance and extending battery life.
- Laptops: Used in laptop power management circuits to optimize battery usage and provide detailed battery status information to the operating system.
- Portable Medical Devices: Ensures reliable battery management in critical medical devices, such as portable oxygen concentrators and blood pressure monitors, improving patient safety and device reliability.
- Wearable Technology: Provides essential energy management solutions in compact form factors suitable for smartwatches and fitness trackers, improving user experience through enhanced power optimization.
- Electric Vehicles: Can be employed in smaller electric vehicles or UAVs for effective battery condition monitoring and management, crucial for safety and efficiency.
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