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MIC5201-3.3YM

MIC5201-3.3YM Description

The MIC5201-3.3YM is a high-performance linear regulator designed by Microchip Technology, offering a fixed output voltage of 3.3V with a maximum output current of 150mA. This regulator is part of the Power Management Integrated Circuits (PMIC) category and is housed in an 8SOIC package, making it suitable for surface mount applications. The device is designed to operate with an input voltage range up to 26V, ensuring compatibility with a wide range of power sources. The MIC5201-3.3YM features a low dropout voltage of 0.4V at 150mA, which enhances its efficiency in low voltage applications. It also boasts a quiescent current of 400 µA and a supply current of 2 mA, contributing to its energy efficiency. The regulator is equipped with protection features such as over-current, over-temperature, and reverse polarity protection, ensuring robustness and reliability in various operating conditions. The device is REACH unaffected, RoHS3 compliant, and has a moisture sensitivity level (MSL) of 3 (168 hours), making it suitable for a wide range of industrial and consumer applications.

MIC5201-3.3YM Features

• Fixed Output Voltage: The MIC5201-3.3YM provides a stable 3.3V output voltage, ideal for applications requiring a consistent power supply.
• High Input Voltage Range: With a maximum input voltage of 26V, this regulator can handle a broad range of input voltages, making it versatile for various power sources.
• Low Dropout Voltage: The maximum dropout voltage of 0.4V at 150mA ensures high efficiency, especially in low voltage applications where every millivolt counts.
• Energy Efficiency: The regulator features a quiescent current of 400 µA and a supply current of 2 mA, minimizing power consumption and enhancing overall efficiency.
• Protection Features: Over-current, over-temperature, and reverse polarity protection ensure the device's longevity and reliability in diverse operating conditions.
• Compliance and Reliability: The MIC5201-3.3YM is REACH unaffected, RoHS3 compliant, and has an MSL of 3 (168 hours), ensuring it meets stringent environmental and reliability standards.
• High PSRR: A power supply rejection ratio (PSRR) of 75dB at 100Hz ensures minimal noise and ripple in the output voltage, providing clean power to sensitive circuits.

MIC5201-3.3YM Applications

The MIC5201-3.3YM is ideal for a variety of applications where a stable and efficient power supply is crucial. Some specific use cases include:

• Embedded Systems: Provides a reliable power source for microcontrollers and other low-power embedded devices.
• Consumer Electronics: Suitable for portable devices and appliances requiring a stable 3.3V supply.
• Industrial Controls: Ideal for powering sensors and control circuits in industrial environments.
• Telecommunications: Can be used in various telecom equipment for stable power delivery.
• Automotive Applications: Suitable for automotive electronics where a wide input voltage range and high reliability are required.

Conclusion of MIC5201-3.3YM

The MIC5201-3.3YM by Microchip Technology is a versatile and efficient linear regulator that offers a fixed 3.3V output with a maximum current of 150mA. Its low dropout voltage, high PSRR, and comprehensive protection features make it a reliable choice for a wide range of applications. The device's compliance with REACH and RoHS3 standards, along with its MSL rating, ensures it meets the highest environmental and reliability standards. Whether used in embedded systems, consumer electronics, or industrial controls, the MIC5201-3.3YM provides a stable and efficient power solution, making it a standout choice in the PMIC category.