ISL95839HRTZ-T

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The ISL95839HRTZ-T is a robust, high-efficiency power management integrated circuit (PMIC) that integrates voltage regulation and switching regulation in a single package. It features a wide-input voltage operation, bi-directional tracking current loop, integrated low impedance inductor, and temperature-controlled frequency compensation. The ISL95839HRTZ-T is ideal for applications requiring a high degree of power supply efficiency and low output ripple.

The ISL95839HRTZ-T can be used in two distinct application fields: Voltage Regulation and Switching Regulation.

Voltage Regulation Applications

Voltage regulation applications are used to regulate the output voltage level to a specific value such that it remains within a specified range. The ISL95839HRTZ-T is ideal for voltage regulation applications due to its wide-input voltage operation, bi-directional tracking current loop, and temperature-controlled frequency compensation.

The ISL95839HRTZ-T features an adjustable regulator output voltage level that ranges from 0.8V to 5.5V. It has an adjustable current limit of up to 5A and an adjustable switching frequency of up to 600KHz. The voltage regulation includes over-voltage and under-voltage protection as well as adjustable current limit and external soft-start control.

The ISL95839HRTZ-T features a bi-directional tracking current loop that monitors the sensed current within the system and adjusts the output voltage accordingly. This allows for a more efficient power conversion, therefore decreasing system-level power consumption and improving battery life. The temperature-controlled frequency compensation feature also helps to limit ripple and improves stability over temperature.

Switching Regulation Applications

The specific data is subject to PDF, and the above content is for reference