The SPX1117M3-L/TR is an IC component that belongs to the SPX1117 series of positive voltage regulators manufactured by Exar Corporation. It is a low-dropout linear regulator that provides a fixed output voltage with impressive accuracy and stability. Here, we will provide an overview and outline the key features of the IC component.
The SPX1117M3-L/TR is specifically designed for applications requiring a reliable and precise power supply. It has a voltage input range of 4.5V to 7V and can deliver a fixed output voltage of 1.8V, making it suitable for a wide range of electronic devices and circuits. The IC component is housed in a TO-252-2 package, which enables efficient heat dissipation.
One of the key features of the SPX1117M3-L/TR is its low dropout voltage. With a typical dropout voltage of only 1.2V at full load, the component allows the regulator to deliver a stable output voltage even when the input voltage is close to the desired output voltage, thus minimizing power losses and maximizing efficiency. This feature makes it an ideal choice for battery-powered applications.
Furthermore, the SPX1117M3-L/TR offers a high current capability of up to 1A, allowing it to handle larger loads without sacrificing performance. Its excellent line and load regulation ensure a consistent and reliable power supply, helping to eliminate voltage fluctuations that could negatively impact the connected circuitry
