MIC2790N-04VMT-TR

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

A PMIC (Power Management Integrated Circuit) is an electronic circuit that monitors an electrical system. It is the most important component in any electronic device, ensuring that the power is delivered properly and efficiently. One of the most popular and widely used PMICs is the MIC2790N-04VMT-TR Supervisors.

The MIC2790N-04VMT-TR is a programmable supervisor that is designed to monitor the power delivery of micro-power devices. It consists of a precision bandgap voltage reference, an internal detection circuit, and a window-threshold voltage regulator. The MIC2790N-04VMT-TR also provides voltage monitoring, thermal protection, and over-voltage protection.

The MIC2790N-04VMT-TR has a wide range of application fields. It can be used in automotive systems, consumer electronics, industrial control systems, and medical devices. In automotive systems, the MIC2790N-04VMT-TR can be used to monitor the power of intelligent control systems, navigation systems, and infotainment systems. In consumer electronics, it can be used to monitor the power of LCDs, digital cameras, and scanners.

In industrial control systems, the MIC2790N-04VMT-TR can be used to monitor systems with motors, pumps, and other high power systems. In medical devices, the MIC2790N-04VMT-TR can be used to monitor power in pacemakers, implants, and other medical equipment.

The working principle of the MIC2790N-04VMT-TR is based on the detection circuit which compares the reference voltage with the voltage of the voltage regulator. If the voltage of the voltage regulator is higher than the reference voltage, the detection circuit will trigger a reset signal, thus preventing over-voltage damage. The window-threshold voltage regulator will maintain the voltage level of the voltage regulator in a preset range.

The MIC2790N-04VMT-TR also features an adjustable UVLO (Under Voltage Lock Out) circuit, which will prevent the power supply from exceeding a specific threshold. Additionally, a watchdog timer ensures that the power supply is periodically checked and regulated.

The MIC2790N-04VMT-TR is also equipped with a temperature sensing circuit which will monitor the temperature inside the system and initiate a shutdown if the temperature exceeds a preset threshold. This temperature sensing circuit is especially useful in applications such as medical equipment and automotive systems, where safety and reliability are of utmost importance.

The MIC2790N-04VMT-TR is an advanced programmable supervisor that offers reliable and accurate power management in a wide range of applications. Its wide range of application fields, coupled with its advanced detection and protection circuits, make it an ideal choice for power management in many different systems.

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