ISL6568IRZ-TR5184

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 ISL6568IRZ-TR5184 is a positive voltage regulator from Intersil, belonging to the class of special purpose voltage regulators. It is a single power module for AC/DC, DC/DC and transformer auxiliary applications, and is especially suited for buck controllers and non-isolated power converters.

The module allows for high-frequency, high-current, and high-voltage operation with 1A of output current and up to 17V of output voltage. It is designed to work in a different range of input voltages, from 5.5V to 18V. Additionally, the module supports wide temperature range (operation from -40 degree Celsius to 85 degree Celsius).

The ISL6568IRZ-TR5184 has some features which make it suitable for multiple applications, such as low-dropout, low-noise, high-stability, constant-frequency current mode operation, 180kHz operation with fast transient response, and short-circuit protection. These features and its wide temperature range make the module especially suitable for automotive and industrial applications. Moreover, its low power consumption and low input current allows for high efficiency and long battery life.

The working principle of the ISL6568IRZ-TR5184 is based on a constant-frequency, current mode control which is the most commonly used control method in DC/DC and AC/DC switching converters. The controller uses an oscillator which is modulated internally by the voltage across an internal PNP transistor. This mechanism works as a signal to the implemented comparator which in turn triggers the output MOSFET to switch on or off by sensing the average current in the inductor. This will allow the voltage regulator to maintain the output voltage stable regardless of the power source.

In summary, the ISL6568IRZ-TR5184 is a single power module for AC/DC, DC/DC and transformer auxiliary applications which provides an output of up to 17V with 1A from 5.5V to 18V of input voltage. Its features and wide temperature range make it suitable for multiple applications, such as automotive and industrial. The module has a constant-frequency, current mode control mechanism, with 180Khz operation, fast transient response, short-circuit protection and low input current for high efficiency and long battery life.

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