MIC37139-1.8BS TR

MIC37139-1.8BS TR is a linear three-terminal voltage regulator which is specifically designed to deliver a constant output voltage of 1.8V. This linear voltage regulator is widely used in various fields, such as industrial and consumer electronics, automotive electronics, audio-video electronics, industrial networking, computer peripherals, and communication systems. The device\'s fast current regulation feature, wide input range, and low output noise make it suitable for a wide range of applications. The voltage regulator provides a very low output noise of 0.1−1mV RMS , which helps in providing a stable output voltage for various applications. In addition, the current regulation rate of this device is very high, which allows it to quickly respond to sudden changes in the input voltage.

The working principle of the MIC37139-1.8BS TR linear voltage regulator is based on the principle of linear voltage regulation, which means that the output voltage is directly proportional to the input voltage. The device works by comparing the input voltage with a reference voltage and then, regulating the output voltage with the help of an error amplifier. The Micrel MIC37139-1.8BS TR device also utilizes an output current-limit feature to prevent over heating and sudden current surges.

The Micrel MIC37139-1.8BS TR voltage regulator also has impressive inrush and load line transient fall performance which makes it suitable for automotive and portable systems with aggressive load profiles. The device also utilizes integrated emitter-follower and charge-pump circuits to improve the EMI/RFI performance and maintain system power rails within a predictable range under varying load conditions.

The MIC37139-1.8BS TR offers very low dropout voltage, which makes it suitable for wide input voltage range. The device also offers excellent thermal performance which helps in reducing the heat generated by it. In addition, the device also has a thermal shutdown feature which helps in preventing any damage to the device due to overheating.

The MIC37139-1.8BS TR linear voltage regulator is available in a space efficient SOT-23-5 package which makes it ideal for space-constrained applications. It is also available in various output voltage options which makes it suitable for different applications demands. The device also has extremely tight line and load regulation which makes it suitable for use in high-precision applications.

Overall, The Micrel MIC37139-1.8BS TR is an efficient and reliable voltage regulator solution for various applications. Its excellent features make it the ideal choice for a wide range of applications including industrial, communication, automotive, and audio-video electronics.