Manufacturer Part Number
BQ25896RTWT
Manufacturer
Texas Instruments
Introduction
The BQ25896RTWT is part of the MaxCharge™ series from Texas Instruments, designed for efficient power management specifically in battery chargers catering to lithium-ion or lithium-polymer chemistry.
Product Features and Performance
Specifically tailored for Lithium Ion/Polymer batteries
Supports a single battery cell configuration
Integrated fault protection features for over current and over temperature conditions
High charge current capacity up to 3A
Utilizes I2C interface for communication and control
Operates within a supply voltage range up to 14V
Designed for surface mount technology
Functions across a wide operating temperature range from -40°C to 85°C
Product Advantages
High charging current capability enhances charging speed
Robust fault protection increases reliability and safety
Wide operating temperature range ensures performance under extreme conditions
Compact 24-WQFN package saves PCB space
Key Technical Parameters
Battery Chemistry: Lithium Ion/Polymer
Number of Cells: 1
Charge Current Max: 3A
Voltage Supply (Max): 14V
Operating Temperature: -40°C ~ 85°C
Package: 24-WFQFN Exposed Pad
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Compatibility
Compatible with systems requiring lithium ion or polymer battery management
I2C Communication Interface support
Application Areas
Portable electronic devices
Battery-powered gadgets
Wireless communication equipment
Product Lifecycle
Currently active in Texas Instruments product line
No indication of discontinuation, ensuring long-term availability and support
Several Key Reasons to Choose This Product
High 3A charge current for rapid battery charging
Comprehensive safety features guard against common fault conditions
Dependable performance validated by a wide operating temperature range
Backed by Texas Instruments' reputation for quality and reliability in semiconductor solutions
Compact and efficient design suitable for modern electronic devices
BQ25898DYFFR/DYFFTTexas Instruments