LK112M36TR

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

In the world of power management integrated circuits (PMICs), there are a wide variety of voltage regulator designs, each with its own unique characteristic strengths and weaknesses. One such design is the Linear LK112M36TR voltage regulator. This article will provide an overview of the application field and working principle of the LK112M36TR.

Application Field

The Linear LK112M36TR is a low-power, precision, low dropout (LDO) voltage regulator. This makes it well suited for applications that require stable, low-noise power such as data processing, medical instruments, cell phones, and personal electronics. This chip is also suitable for applications that require a high ripple rejection rate, as well as line and load regulation stability. Additionally, this chip can be used to regulate multiple voltage levels in one device, which further expands its potential application field.

Working Principle

The LK112M36TR is a low dropout voltage regulator, which means it operates at very low levels of power consumption. This is because the chip comparison than other PMICs when it comes to efficiency, with output voltage remaining highly stable even in situations of significant input power fluctuations. This chip utilizes a two-stage regulating process. The first stage is a bandgap reference, which is used to compare the input and output voltages. Via this reference, small changes to the input voltage can be used to modify the output voltage in linear fashion.

The second stage is where the chip is able to stably output the desired voltage. This is accomplished with a feedback network implemented alongside the resistor divider that is connected to the output pin. The feedback network adjusts the gate voltage of the connected PMOS, which amplifies the difference of the two voltages and reduces any power consumption that would otherwise occur. The low power consumption and high stability of the LK112M36TR make it an ideal choice for a wide variety of data processing and telecommunications applications.

Overall, the Linear LK112M36TR is a highly efficient, low dropout voltage regulator that is designed to provide precision power in a variety of applications. Its two-stage regulating process provides superior level of voltage control, while its ability to regulate multiple voltages makes it particularly well suited for data processing and telecommunications applications. Its low power consumption and high stability make it an ideal choice for applications where high quality power is needed.

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