BQ27505YZGR-J2
- Mfr.Part #
- BQ27505YZGR-J2
- Manufacturer
- Texas Instruments
- Package / Case
- 12-UFBGA, DSBGA
- Datasheet
- Download
- Description
- IC FUEL GAUGE LI-ION 1CL 12DSBGA
- Stock
- 24,000
- In Stock :
- 24,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Number of Cells :
- 1
- Length :
- 0m
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Series :
- Impedance Track™
- Terminal Form :
- Ball
- Terminal Position :
- BOTTOM
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 2.5V
- JESD-609 Code :
- e1
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 2.5V
- Number of Terminations :
- 12
- Number of Pins :
- 12
- Number of Channels :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 12-UFBGA, DSBGA
- Contact Plating :
- Copper, Silver, Tin
- Base Part Number :
- BQ27505
- Interface :
- I2C
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Function :
- Battery Monitor
- Width :
- 0m
- Operating Temperature :
- -40°C~85°C TA
- Battery Chemistry :
- Lithium-Ion
- Peak Reflow Temperature (Cel) :
- 260
- Max Supply Voltage :
- 2.6V
- Min Supply Voltage :
- 2.4V
- Pbfree Code :
- yes
- Thickness :
- 375μm
- Qualification Status :
- Not Qualified
- Adjustable Threshold :
- yes
- Height :
- 625μm
- Factory Lead Time :
- 6 Weeks
- Datasheets
- BQ27505YZGR-J2

Battery Management Texas Instruments BQ27505YZGR-J2 Overview
The Battery Management Texas Instruments BQ27505YZGR-J2 is a sophisticated, single-cell lithium-ion battery fuel gauge IC that enables OEMs and design engineers to accurately monitor and report a device's battery life. This component integrates seamlessly into a variety of circuit designs by utilizing the industry-proven Impedance Track™ algorithm. With its compact 12DSBGA package, it is perfect for space-constrained applications. Designing with the BQ27505YZGR-J2 means putting trust in Texas Instruments' renowned precision and integrative technology to elevate your product's power management capabilities, ensuring that your product delivers reliable battery data to your customers, thereby enhancing user experience and supporting bulk acquisition strategies.
BQ27505YZGR-J2 Features
- Precision monitoring with Patented Impedance Track™ algorithm
- Designed for single-cell Li-Ion battery applications
- 12-terminal DSBGA package for compact design integration
- Support for multiple battery chemistries
- Automatic power-saving mode for extended battery life
- Easy configuration that accommodates various system designs
BQ27505YZGR-J2 Applications
- Smartphones: Embedding within the power management system to estimate remaining battery life and improve user interface accuracy.
- Portable Gaming Devices: Enabling real-time tracking of battery health to enhance gaming experiences without abrupt interruptions.
- Wearable Health Monitors: Monitoring battery status to ensure prolonged and reliable operation for critical health tracking.
- Wireless Headsets: Integrating into compact electronic designs to provide timely battery level updates to users.
- Bluetooth Speakers: Facilitating accurate battery life prediction for better power management during portable audio playback.
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