PT5102CT

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

DC DC Converters

The PT5102CT is a DC-DC converter which offers regulated output current up to 15 amps. The device is designed to provide an efficient and adaptable power supply solution for power sensitive applications. The PT5102CT is based on a controlled-loop buck topology which offers wide input voltage range and low minimum load current. Thanks to its excellent dynamic voltage response ability, it is suitable for applications which require tight regulation over large input voltage changes or load changes.

Features

The key features of the PT5102CT include wide input voltage range (4.5V to 20V), low quiescent current (Typically 1.2mA at no load), high efficiency (up to 92%), high output accuracy (±1% @ full load), and fast transient response (150µs). The device supports both synchronous and asynchronous operation, and includes over current, overtemperature, and under-voltage protection features.

Applications

The PT5102CT can be widely used in automotive, industrial, ITE, telecom, and consumer electronics applications. Its wide range of features make it a perfect fit for applications such as motor control systems, telecom power supplies, high-density server boards, wearable technology, ADAS, and IoT. Additionally, the device is compliant to the latest safety standards, making it ideal for high-reliability applications.

Working Principle

The PT5102CT utilizes the buck-topology to provide a regulated output current. The input voltage is applied to an inductor, which in turn reduces the voltage and increases the current. The current is then passed through an output filter capacitor which provides DC output voltage. The output voltage is regulated by varying the duty cycle of an internal switch, which is controlled by an internal error amplifier.

Conclusion

In conclusion, the PT5102CT is an efficient and reliable DC-DC converter designed to provide regulated output current up to 15 amps. It offers wide input voltage range, low minimum load current, high efficiency, and excellent dynamic voltage response. The device is ideal for applications such as motor control systems, telecom power supplies, and high-density server boards. It is compliant to the latest safety standards, making it suitable for high-reliability applications.

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