BQ27520YZFR-G4
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- Mfr.Part #
- BQ27520YZFR-G4
- Manufacturer
- Texas Instruments
- Package / Case
- 15-UFBGA, DSBGA
- Datasheet
- Download
- Description
- IC BATT FUEL GAUGE LIION 15DSBGA
- Stock
- 69
- In Stock ：
- 69
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Power Supplies :
- 3.6V
- Output Voltage :
- 2.6V
- Pbfree Code :
- yes
- Series :
- Impedance Track™
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~85°C TA
- Base Part Number :
- BQ27520
- Function :
- Battery Monitor
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Height :
- 625μm
- Mount :
- Surface Mount
- Operating Supply Voltage :
- 4.5V
- Thickness :
- 0m
- Terminal Position :
- BOTTOM
- Peak Reflow Temperature (Cel) :
- 260
- Qualification Status :
- Not Qualified
- Contact Plating :
- Copper, Silver, Tin
- Length :
- 1.75mm
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Current :
- 118μA
- Number of Channels :
- 1
- Package / Case :
- 15-UFBGA, DSBGA
- Additional Feature :
- ALSO OPERATES WITH SUPPLY VOLTAGE 2.45 TO 2.8V
- Adjustable Threshold :
- No
- Number of Terminations :
- 15
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Pitch :
- 0.5mm
- Number of Pins :
- 15
- Interface :
- I2C
- Factory Lead Time :
- 6 Weeks
- Supply Voltage :
- 3.6V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Lead Free :
- Lead Free
- Battery Chemistry :
- Lithium-Ion
- ECCN Code :
- EAR99
- Width :
- 2.75mm
- JESD-609 Code :
- e1
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Number of Cells :
- 1
- Supply Voltage-Min (Vsup) :
- 2.8V
- Terminal Form :
- Ball
- Datasheets
- BQ27520YZFR-G4
Battery Management Texas Instruments BQ27520YZFR-G4 Overview
Introducing the Battery Management Texas Instruments BQ27520YZFR-G4, a state-of-the-art battery fuel gauge IC, designed to enhance the performance and reliability of single-cell Li-Ion battery packs. This advanced IC is encapsulated in a compact 15-DSBGA package, tailored for space-sensitive and power-critical applications. It offers precise battery fuel gauging capabilities, enabling devices to maximize usage time and prolong battery life. Its integration facilitates real-time monitoring and management of battery status, critical for maintaining optimal operation and preventing premature battery failure.
BQ27520YZFR-G4 Features
The BQ27520YZFR-G4 IC from Texas Instruments boasts a variety of features that make it indispensable in modern battery management. Key features include direct battery voltage measurement, temperature compensation, and an automatic full-scale calibration that ensures accuracy and reliability in battery status reporting. Additionally, it supports I2C communication for easy integration with existing microcontroller architectures, enhancing design flexibility and ease of use.
BQ27520YZFR-G4 Applications
- Smartphones and Tablets: Enhances battery performance by accurately predicting remaining battery life, ensuring optimal usage and extended device operation.
- Portable Medical Devices: Critical for patient monitoring devices where consistent and reliable battery performance is necessary for accurate health tracking and emergency responsiveness.
- Wearable Technology: Small form factor and precise fuel gauging make it ideal for fitness trackers and smartwatches, helping to maximize battery life and functionality.
- Uninterruptible Power Supplies (UPS): Provides crucial data on battery status, supporting reliable power backup solutions for homes and businesses.
- Electric Vehicles: Used in smaller EVs like electric scooters, enhancing energy management systems by providing accurate battery condition and range estimation.
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