Manufacturer Part Number
ISL88731CHRTZ-T
Manufacturer
renesas-electronics-america
Introduction
The ISL88731CHRTZ-T is a highly integrated, single-inductor, multi-chemistry battery charger IC designed for charging 1-4 series connected Li-Ion/Li-Polymer battery packs. It features a constant-current/constant-voltage charge algorithm, programmable charge current up to 8A, and comprehensive charging safety and protection features.
Product Features and Performance
Constant-current/constant-voltage charge algorithm
Programmable charge current up to 8A
Charges 1 to 4 series-connected Li-Ion/Li-Polymer battery cells
Comprehensive safety and protection features
Supports I2C communication interface
Wide operating temperature range of -10°C to 100°C (TA)
Surface mount 28-WFQFN exposed pad package
Product Advantages
High integration and efficiency for compact and cost-effective design
Programmable charge current for flexible system design
Comprehensive safety and protection features for reliable operation
Wide operating temperature range for versatile applications
Key Reasons to Choose This Product
Optimized performance and efficiency for Li-Ion/Li-Polymer battery charging
Robust safety and protection features for reliable and safe operation
Flexible programmability and interface options for easy system integration
Compact and cost-effective solution for portable and mobile applications
Quality and Safety Features
Short circuit protection
Thermal shutdown protection
Overvoltage and undervoltage protection
Compatibility
The ISL88731CHRTZ-T is designed to work with 1 to 4 series-connected Li-Ion/Li-Polymer battery cells.
Application Areas
Portable electronics
Power tools
E-bikes and e-scooters
Industrial and medical equipment
Product Lifecycle
The ISL88731CHRTZ-T is an obsolete product. Customers should contact our website's sales team for information on equivalent or alternative models.