BQ28550DRZR-R1
- Mfr.Part #
- BQ28550DRZR-R1
- Manufacturer
- Texas Instruments
- Package / Case
- 12-VFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT GAS GAUGE LIION 12SON
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Function :
- Multi-Function Controller
- Pbfree Code :
- yes
- Thickness :
- 850μm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 12-VFDFN Exposed Pad
- Terminal Form :
- NO LEAD
- Operating Supply Current :
- 20mA
- Mount :
- Surface Mount
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Supply Voltage :
- 3.6V
- Base Part Number :
- BQ28550
- Supply Voltage-Max (Vsup) :
- 5.5V
- Lead Free :
- Lead Free
- Fault Protection :
- Over Current, Over/Under Voltage, Short Circuit
- Factory Lead Time :
- 12 Weeks
- Number of Pins :
- 12
- Battery Chemistry :
- Lithium-Ion
- Adjustable Threshold :
- yes
- Width :
- 2.5mm
- Output Voltage :
- 2.55V
- Height :
- 1mm
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Interface :
- I2C
- Contact Plating :
- Gold
- Packaging :
- Cut Tape (CT)
- Additional Feature :
- OVERCHARGE DETECTION IS 4.25V
- JESD-609 Code :
- e4
- Number of Cells :
- 1
- Length :
- 4mm
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Number of Terminations :
- 12
- Supply Voltage-Min (Vsup) :
- 2.45V
- Number of Channels :
- 1
- Datasheets
- BQ28550DRZR-R1

Battery Management Texas Instruments BQ28550DRZR-R1 Overview
The Battery Management Texas Instruments BQ28550DRZR-R1 is a cutting-edge integrated circuit specifically designed for precise battery gas gauge measurements for lithium-ion batteries. This advanced device from Texas Instruments simplifies the task of battery management in portable and mobile applications, by providing real-time monitoring of charge state, voltage, and health of the battery, which are critical for optimizing battery performance and extending lifespan. The integration of this IC into your battery management systems ensures enhanced reliability and efficiency, making it an essential component for high-demand applications.
BQ28550DRZR-R1 Features
The BQ28550DRZR-R1 boasts a range of features that make it an indispensable tool for battery management. These include:
- High-precision measurements for critical parameters such as remaining battery capacity and voltage.
- Support for a wide range of lithium-ion chemistries.
- Compact 12SON package that fits easily into portable designs.
- Integrated health monitoring capabilities that predict battery life.
- Enhanced safety features, including overcharge protection and temperature monitoring.
BQ28550DRZR-R1 Applications
- Smartphones and Tablets: Integrates into power management systems to provide real-time data on battery status and health, enhancing user experience through improved battery reliability and performance.
- Laptops: Employs advanced algorithms to manage battery usage efficiently, extending battery life and maximizing the time between charges.
- Portable Power Tools: Ensures tools operate at peak efficiency with reliable battery management, critical for safety and effectiveness in high-stakes environments.
- Medical Devices: Vital for consistent performance in medical devices, where battery reliability can be a matter of patient safety.
- Electric Vehicles: Used in smaller electric vehicles for accurate battery management, crucial for maximizing range and longevity.
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