ICE2QR0665XKLA1

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

ICE2QR0665XKLA1 is a complete power supply with an integrated controller and circuit protection. Its flexible configuration and range of features make it suitable for a variety of applications. Its high-performance, low-power consumption, and robust design make it ideal for use in industrial and domestic AC/DC converters, offline switchers, and many other power supply applications.

The ICE2QR0665XKLA1 is a synchronous rectifier controller for offline converters that offers high efficiency and low acoustic noise. It features a multi-mode operation, adjustable switching frequency, integrated soft-start, short circuit / overload protection, and overvoltage protection.

The ICE2QR0665XKLA1 also features an active output regulation loop, along with over temperature protection, and adjustable line and load compensation. This makes the device suitable for a wide range of applications in harsh environments with non-ideal input voltage profiles.

The working principle of the ICE2QR0665XKLA1 is based on an interleaved pulse modulation control technique. This technique helps reduce the harmonic content of the input current by allowing the device power supply to be connected to multiple phases. The interleaving of the pulses also leads to higher efficiencies and low noise operation.

The pulse modulation control works by cycling the output voltage to a desired level by changing the on-time and duty cycle of the feedback to the drive block. The duty cycle is used to adjust the output power of the system. The control loop adjusts the switching frequency and the input current depending on the load profile.

The ICE2QR0665XKLA1 has a wide range of features that makes it a suitable device for a variety of applications such as off-line power supply converters, battery powered applications, and low voltage start-up. Its ruggedness and its ability to operate in harsh environments have also made it suitable for automotive and industrial applications.

The ICE2QR0665XKLA1 offers excellent efficiency levels, high power density, and low acoustic noise. It is a low-cost solution for AC/DC converters and offline switchers providing a high reliability, long-term stability, and improved overall performance. The device is therefore ideal for use in a variety of applications in the industrial, automotive, and domestic sectors.

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