MIC5281-3.3YMME-TR

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MIC5281-3.3YMME-TR is a linear voltage regulator designed for numerous applications such as automotive, industrial, home appliance and computer. It is a three-pin fixed output voltage regulator, providing a regulated output of 3.3V. The output current is adjustable with an external resistor, and it can effectively control the operating temperature and provide a good thermal response.

The MIC5281-3.3YMME-TR is a versatile linear voltage regulator featuring low noise, low dropout, low quiescent current, and fast transient response. It can provide output current up to 1A and output voltage accuracy of ±2%, ensuring the suitability of the regulator in any application. Thanks to its ultra low dropout voltage, the MIC5281-3.3YMME-TR can effectively reduce the power dissipation and improve the efficiency of the regulator.

The operating principle of the MIC5281-3.3YMME-TR is based on a linear current control scheme which provides a smooth, constant output current despite fluctuations in input voltage and load. It is based on a self-biased reference voltage source which maintains a stable output voltage. The self-biased design eliminates the need for an external bias voltage and reduces the overall system power dissipation.

The MIC5281-3.3YMME-TR linear voltage regulator features advanced over-temperature protection designed to assure the device\'s reliable operation. It also features over-current protection, over-voltage protection, under-voltage protection, and short-circuit protection, making it a highly reliable and secure device for numerous applications.

The MIC5281-3.3YMME-TR can operate in a wide temperature range from a minimum of -5°C to a maximum of 85°C. It features a very low quiescent current of only 50µA, placing the power consumption burden on the load, making it a great choice for embedded and portable applications.

In conclusion, the MIC5281-3.3YMME-TR is a great choice for a wide variety of applications. It provides a 3.3V output and its operating principle is based on a linear current control scheme, which makes it highly reliable and secure. It offers advanced protection features, low noise and low quiescent current, making it a great choice for various applications.

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