SG7905AT-DESC

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 SG7905AT-DESC is a voltage regulator module that is classified as a Linear PMIC-Voltage Regulator. This voltage regulator provides fixed output voltages of 1.8V and 5.0V from a single input, so users can power circuits that require different voltages from a single supply. It is widely used in high-end commercial applications, such as medical, industrial, automotive, and communication systems.

The operating principle of the SG7905AT-DESC linear regulator can be divided into four parts: converting, regulating, heat dissipation, and electrical isolation. Firstly, current flows through the input pin, then it is converted into output current. Secondly, the output current is stabilized by a feedback loop by comparing voltage across Rsc and Rss. Thirdly, the heat generated by the module is dissipated through the heat sink, and lastly, the output and input are electrically isolated by the DC-DC transformer.

The SG7905AT-DESC regulator is a low-noise, low-dropout linear regulator, which makes it ideal for high-end, high-performance applications. It has a wide input voltage range, from 9V to 18V, and comes with built-in over-temperature, over-voltage and under-voltage protection. It also has a low ground current of 160mA, making it more energy-efficient.

The SG7905AT-DESC linear regulator is used in many different applications, including data processing, industrial process control, medical systems, automotive controllers, and telecommunications systems. It can provide stable 5V and 1.8V supplies for microprocessors, memory, ASICs and other components. The regulation feature of the module prevents power supply noise, which helps improve the reliability of circuitry and reduce system cost.

The SG7905AT-DESC linear regulator is a high performance, cost-efficient and reliable solution to power various electronic systems. It offers excellent over-temperature, over-voltage and under-voltage protection, as well as low ground current and low noise. This makes it an ideal solution for many different applications, from medical systems to automotive controllers.

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