ISL88731CHRTZ-T IC BATT CHRGR SMBUS LVL2 28TQFN Intersil

The ISL88731CHRTZ-T from Intersil is a highly integrated battery charger IC designed for SMBus level 2 battery charging applications. Encased in a compact 28-pin TQFN (Thin Quad Flat No-Lead) package, this integrated circuit offers a complete charging solution for single-cell lithium-ion or lithium-polymer batteries. It incorporates advanced features for precise voltage and current regulation, ensuring safe and efficient charging cycles. The SMBus interface allows for seamless communication with a host controller, enabling dynamic adjustment of charging parameters and real-time monitoring of battery status. This makes it an ideal choice for portable devices, power tools, and other battery-powered applications requiring sophisticated charging management.

This battery charger IC boasts a wide range of programmable features, including charging voltage, charging current, and termination voltage. The SMBus interface provides access to various status registers, allowing the host controller to monitor battery voltage, charging current, temperature, and fault conditions. The ISL88731CHRTZ-T also incorporates comprehensive protection features, such as over-voltage protection, over-current protection, short-circuit protection, and over-temperature protection, ensuring the safety of both the battery and the charging circuit. These protection mechanisms are crucial for preventing damage and prolonging the lifespan of the battery.

The ISL88731CHRTZ-T is designed for ease of integration into various system designs. Its compact size and minimal external component requirements simplify the design process and reduce the overall system cost. The high level of integration also improves system reliability by reducing the number of discrete components and interconnections. The SMBus interface allows for flexible configuration and control, enabling designers to tailor the charging parameters to the specific requirements of their application. This flexibility is particularly valuable in applications where battery characteristics may vary or where dynamic charging profiles are desired.

This Intersil battery charger IC is suitable for a wide array of applications, including smartphones, tablets, laptops, power banks, and portable medical devices. Its advanced features and robust protection mechanisms make it an excellent choice for demanding applications where battery safety and performance are critical. The SMBus interface allows for sophisticated charging management, enabling optimized charging cycles and extended battery life. The ISL88731CHRTZ-T provides a comprehensive and reliable solution for battery charging needs, ensuring efficient and safe operation in a variety of portable electronic devices.

Optimize your battery charging system with the ISL88731CHRTZ-T IC. Its advanced features, robust protection, and SMBus interface make it the ideal choice for efficient and safe battery management. Order yours today and experience the difference in performance and reliability. Ensure your devices are powered efficiently and safely with this top-of-the-line battery charger IC. Don't compromise on battery performance – choose the ISL88731CHRTZ-T for superior charging control and protection.