Manufacturer Part Number
BQ27505YZGR-J2
Manufacturer
Texas Instruments
Introduction
A sophisticated battery management chip that integrates Texas Instruments' Impedance Track™ technology to accurately monitor single-cell Lithium-Ion battery health and status.
Product Features and Performance
Utilizes Impedance Track™ technology for high accuracy
Provides precise battery monitoring and management
Single-cell Lithium-Ion battery support
Integrated I2C interface for communication
Operates across a wide temperature range from -40°C to 85°C
Convenient surface mount, 12-UFBGA, DSBGA package for easy integration
Product Advantages
Enhanced battery performance and longevity through accurate monitoring
Helps in preventing over-charge, under-charge, and degradation of the battery
Enables smart battery management systems in portable devices
Easy to integrate into system designs due to its small form factor
Key Technical Parameters
Battery Chemistry: Lithium Ion
Number of Cells: 1
Operating Temperature: -40°C ~ 85°C (TA)
Interface: I2C
Mounting Type: Surface Mount
Package / Case: 12-UFBGA, DSBGA
Quality and Safety Features
High-precision monitoring enhances safety by preventing dangerous battery conditions
Robust design compatible with the demanding operating temperature range
Compatibility
Specifically designed for use with single-cell Lithium-Ion batteries
I2C communication interface ensures compatibility with most microcontrollers
Application Areas
Portable electronic devices
Battery management systems
Power banks
Smartphones and tablets
Wearable technology
Product Lifecycle
Currently in active production with no indication of impending discontinuation
Long-term availability for new designs and existing products
Several Key Reasons to Choose This Product
High precision in battery monitoring and management ensures optimum performance and prolongs battery life
Impedance Track™ technology offers a unique advantage in the accurate estimation of the battery's State of Charge (SOC)
Broad application potential across various electronic devices due to its support for Lithium-Ion batteries
Texas Instruments' reputation for quality and reliability in semiconductor products boosts confidence in the BQ27505YZGR-J2's performance and durability
Active product lifecycle status manifests Texas Instruments' commitment to long-term supply and support.
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