ISL78214ARZ

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

Introduction:

The ISL78214ARZ is a high-performance, low-noise, high-efficiency DC-DC switching voltage regulator. It is specifically designed to operate in an automotive environment, with a few components to minimize board space and provide flexibility for setting output voltages. This voltage regulator can be configured with a variety of settings for operation efficiency, switching frequency, current limit, and output voltage.

Application Field:

The ISL78214ARZ is an automotive-grade DC-DC switching voltage regulator for a wide variety of applications, such as infotainment equipment, cluster systems, electronic control modules, manual transmission control, canopy lighting, active air baffles, and chargers. It is designed to meet the requirements of high-performance automotive power solutions, providing reliable operation and high efficiency while reducing noise and component count.

Working Principle:

The ISL78214ARZ DC-DC switching regulator has two main blocks - a controller and a power MOSFET switch. The controller features a well-designed architecture to minimize board space, minimize component count, and reduce noise levels. This regulator is adjustable, with settings such as output voltage, switching frequency, and current limit. The controller generates the gate drive signals to power MOSFET switches to produce the desired output voltage. The PWM ripple-switching technique allows for efficient and stable regulation with high power conversion efficiency. The device also offers a range of protection features, including overvoltage, overcurrent, thermal shutdown, and output overvoltage protection.

Conclusion:

The ISL78214ARZ is a high-performance, low-noise, high-efficiency DC-DC switching voltage regulator, specifically designed to operate in an automotive environment. It is used in a variety of applications, such as infotainment equipment, cluster systems, electronic control modules, manual transmission control, canopy lighting, active air baffles, and chargers. The controller generates gate drive signals which power MOSFET switches to provide the required output voltage, and offers a range of protection features. It is an ideal choice for automotive power solutions due to its reliability and efficiency.

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