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MIC5282-3.3YMME-TR

MIC5282-3.3YMME-TR Description

The MIC5282-3.3YMME-TR is a high-performance linear voltage regulator designed by Microchip Technology, offering a fixed output voltage of 3.3V and a maximum output current of 50mA. This device is part of the Power Management Integrated Circuits (PMIC) category and is housed in an 8MSOP package, making it suitable for surface mount applications. The regulator is designed to operate with an input voltage range up to 120V, providing robust performance in a wide range of electronic systems. With a dropout voltage of 3V at 50mA, the MIC5282-3.3YMME-TR ensures efficient power delivery even under varying load conditions.

MIC5282-3.3YMME-TR Features

• Fixed Output Voltage: The regulator provides a stable 3.3V output, ideal for applications requiring a consistent power supply.
• High Input Voltage Range: Capable of handling input voltages up to 120V, this regulator is suitable for systems with wide voltage fluctuations.
• Low Dropout Voltage: With a maximum dropout voltage of 3V at 50mA, the regulator maintains efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: Consuming only 11 µA in quiescent mode, the MIC5282-3.3YMME-TR minimizes power loss and extends battery life in portable devices.
• High PSRR: Offering a Power Supply Rejection Ratio (PSRR) of 90dB to 65dB across a frequency range of 1kHz to 40kHz, the regulator effectively filters out noise from the input power supply.
• Protection Features: Over-current and over-temperature protection ensure reliable operation and prevent damage under adverse conditions.
• Compliance and Packaging: The regulator is REACH unaffected and RoHS3 compliant, adhering to environmental and safety standards. It is available in a Tape & Reel (TR) package, facilitating automated assembly processes.

MIC5282-3.3YMME-TR Applications

The MIC5282-3.3YMME-TR is well-suited for a variety of applications where a stable and efficient power supply is critical. Its high input voltage range and low dropout voltage make it ideal for:

• Consumer Electronics: Portable devices, such as smartphones, tablets, and wearable technology, benefit from the regulator's low quiescent current and high PSRR, ensuring long battery life and clean power supply.
• Industrial Equipment: Robust performance and wide input voltage range make it suitable for industrial control systems and IoT devices that operate in harsh environments with varying power inputs.
• Telecommunications: Base stations and networking equipment can leverage the regulator's high PSRR to maintain signal integrity and reduce noise interference.
• Automotive Systems: The regulator's over-current and over-temperature protection features make it reliable for automotive applications where safety and durability are paramount.

Conclusion of MIC5282-3.3YMME-TR

The MIC5282-3.3YMME-TR stands out as a versatile and efficient linear voltage regulator, offering a unique combination of high input voltage capability, low dropout voltage, and low quiescent current. Its robust protection features and compliance with environmental standards further enhance its appeal for a wide range of applications. Whether powering consumer electronics, industrial equipment, or automotive systems, the MIC5282-3.3YMME-TR delivers reliable performance and efficiency, making it a preferred choice for designers and engineers in the electronics industry.