ISL6425ERZ-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

ISL6425ERZ-T application field and working principle

The ISL6425ERZ-T is one of the special purpose voltage regulators manufactured by Intersil Corporation, which is widely used in industrial applications such as telcommunications, healthcare, medical instrumentation, military and aerospace systems. It is renowned for its superior efficiency and high precision output voltages, allowing for a wide range of applications. The ISL6425ERZ-T features an extended voltage range of 4.2V to 36.0V, a maximum input voltage of 45V, and a maximum output current of 30A. It has an adjustable soft-start with programmable ramp time and adjustable frequency compensation, along with short-circuit and overload protection. It integrates a low dropout (LDO) regulator, which supplies power to multiple subsystems. This product is available in TO-220FN, TSOT-23, WLCSP-20, WLCSP-29 and SOT-223 packages.

The ISL6425ERZ-T is designed to work with a wide range of CPU and bus architectures, allowing the target system to maintain optimal voltage levels regardless of the complexity, scale or specific requirements of the application. The LDO portion of the circuit is capable of providing a regulated 5V voltage from a wide range of input sources, allowing for increased efficiency and compatibility with multiple applications. This product is ideal for high-current applications requiring precise voltage control, as well as for applications requiring high efficiency and high reliability.

The Working Principle of the ISL6425ERZ-T

The ISL6425ERZ-T is based on a unique controller-regulator architecture, which integrates a low dropout (LDO) regulator, a synchronous rectifier and an active clamp feature in order to reduce input power losses. The integrated LDO regulator is capable of providing a regulated 5V output voltage from a wide range of input sources and delivers it to the target systems under load. The synchronous rectifier regulates the output voltage according to the input voltage and also provides short-circuit and overload protection. Additionally, the active clamp feature reduces the input power losses under extreme current draw, further improving efficiency for the entire system.

The main features of the ISL6425ERZ-T include its adjustable soft-start with programmable ramp time and adjustable frequency compensation. The adjustable frequency compensation of the product helps to reduce power spikes and improves the overall stability of the regulator. Additionally, the device’s temperature protection feature protects the IC and surrounding components from being damaged due to excessive temperatures. Its low dropout voltage also helps reduce power consumption and improve system efficiency.

In summary, the ISL6425ERZ-T is an ideal solution for applications that require precise voltage control and high efficiency. Its adjustable soft start and adjustable frequency compensation features ensure reliable system operation and reduced power consumption while its temperature protection feature and low dropout voltage further improve system efficiency. The ISL6425ERZ-T is available in various packages, making it suitable for a wide range of applications including telcommunications, medical and military systems.

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