LP2981AIM5X-3.6/NOPB

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 LM2981AIM5X-3.6/NOPB is a three-terminal, low drop-out (LDO) voltage regulator with an adjustable output range from 2.5V to 20V. This device is designed for versatile applications including industrial, telecommunications, automotive, and other high reliability markets, where cost-efficient and low power solutions are desired. The LM2981AIM5X-3.6/NOPB provides excellent power supply regulation, low output noise, low quiescent current, and excellent line and load regulation for space critical, feature-rich applications.

The LM2981AIM5X-3.6/NOPB linear voltage regulator is a stable three-terminal adjustable output regulator. Its high current output capability and low ground current make it ideal for powering high current integrated circuits. It has a 3A output current capability that can easily regulate large amounts of power. The dropout voltage of the device is adjustable down to as low as 1V. This allows the device to be used in low voltage applications requiring higher current. It also features an adjustable current limit, internal thermal shutdown and over-current protection, making it a safe and reliable choice for your application needs.

The LM2981AIM5X-3.6/NOPB\'s output voltage is adjustable using its connection pins, making it possible to achieve highly precise voltage regulation. Its fast transient response ensures its stability and accuracy in applications such as computer systems. The output noise is low due to its internal filtering circuitry, and the input and output incorporate internal EMI filters for reduced noise in switching applications. The device also features thermal shutdown and over-current protection for extra protection from unexpected over-load or operating temperature rise.

The LM2981AIM5X-3.6/NOPB voltage regulator operates on a linear regulator topology with an internal PMOS pass element. This topology is suitable for applications with low current load and low input to output voltage differential. In this mode, the device operates as a voltage follower, where the output voltage follows the difference between the input and output minus the internal drop down voltage. When the output is greater than the input, the PMOS is turned on and the device operates in Ohmic mode. However, when the output voltage is lower than the input voltage, the PMOS is turned off and the device operates in current flow mode. In this mode, the device is able to regulate the output voltage by drawing a constant current from the output.

The LM2981AIM5X-3.6/NOPB is ideal for a wide range of applications needing adjustable output voltage regulation such as distributed power systems, automotive systems, industrial systems, computers, telecommunications, and other high reliability markets. Its low current load, low dropout voltage, fast transient response, and low noise make it an excellent choice for various applications. Its adjustable current limit, EMI filters and internal thermal shutdown provide extra protection from overload and unexpected operating conditions. The LM2981AIM5X-3.6/NOPB is an ideal choice for cost-efficient, low power solutions.

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