LTC4224IMS-2#TRPBF

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

Power Management Integrated Circuit (PMIC) - Hot Swap Controllers provide the critical link between a system\'s power supply and its power components. These powerful devices provide safety and protection from over-voltage, over-current, and over-temperature, while providing system reliability and an added layer of protection. The LTC4224IMS-2#TRPBF is a Hot Swap controller designed to optimize system performance and protection in a wide range of designs. This article provides an overview of the application fields, key features, and working principle of the LTC4224IMS-2#TRPBF.

The application fields of the LTC4224IMS-2#TRPBF include computer and networking, data storage, and other applications which require reliable and robust Hot Swap protection. Because of its wide operating voltage range of up to 24V, the LTC4224IMS-2#TRPBF is well suited for using with a variety of power supplies. It is also well suited for use with Hot Swap systems which draw large amounts of power. As a Class 5 Hot Swap controller, it is capable of providing Hot Swap protection for up to 250mA of current.

The LTC4224IMS-2#TRPBF offers several key features for optimal safety and protection. These features include an adjustable current-limit threshold with a wide range from 0.01A to 1.8A, an adjustable turn-on threshold with a range of 2.66V to 13.1V, and an adjustable turn-off threshold with a range of 0.17V to 8.5V. The device also features an integrated over-temperature protection circuit to provide reliable thermal protection. Finally, a UVLO feature is included to allow the device to enter a low-power standby mode when the power supply drops below a certain level.

The working principle of the LTC4224IMS-2#TRPBF is based on the principle of constant-voltage regulation. The controller monitors the output voltage of the power supply and adjusts the gate voltage of the FET pass transistor to maintain the output voltage within a given tolerance. The LTC4224IMS-2#TRPBF also includes a sense resistor to measure the current flow through the FET, and an integrated over-current protection circuit which will limit the current to a safe level if the sensed current exceeds the current limit threshold.

The LTC4224IMS-2#TRPBF provides a powerful solution for Hot Swap protection in a wide range of applications. With its wide operating voltage range, adjustable current-limit threshold, and integrated over-temperature protection circuit, the device ensures reliable and robust Hot Swap protection. Additionally, the device\'s constant-voltage regulation principle ensures that the power supply output voltage remains within a given tolerance, while the integrated UVLO feature provides additional safety and convenience when the power supply drops below a certain level.

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