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MIC5375-2.8YMT-TZ

MIC5375-2.8YMT-TZ Description

The MIC5375-2.8YMT-TZ is a linear regulator IC designed for power management applications. Manufactured by Microchip Technology, this device is part of the Power Management Integrated Circuits (PMIC) category. It features a fixed output voltage of 2.8V and is capable of delivering up to 150mA of output current. The regulator is designed to operate with an input voltage range up to 5.5V, ensuring compatibility with a variety of power sources. The MIC5375-2.8YMT-TZ is housed in a surface-mount package, specifically the 4TMLF, and is available in a tape and reel (TR) format for convenient handling and assembly.

MIC5375-2.8YMT-TZ Features

Technical Specifications

• Output Type: Fixed
• Input Voltage Range: Up to 5.5V
• Output Voltage: Fixed at 2.8V
• Output Current: 150mA
• Voltage Dropout: 0.2V at 150mA
• Quiescent Current: 45 µA
• Power Supply Rejection Ratio (PSRR): 60dB at 1kHz, 50dB at 10kHz
• Protection Features: Over Current and Over Temperature
• Control Features: Enable
• Package Type: 4TMLF
• Mounting Type: Surface Mount
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Compliance: ROHS3 Compliant, REACH Unaffected

Performance Benefits

The MIC5375-2.8YMT-TZ offers several performance benefits that make it a reliable choice for power management applications. Its low dropout voltage of 0.2V at 150mA ensures high efficiency, especially in applications where the input voltage is close to the output voltage. The regulator's low quiescent current of 45 µA minimizes power consumption, making it suitable for battery-powered devices. Additionally, the enable control feature allows for precise control over the regulator's operation, enhancing flexibility in system design.

Unique Features and Advantages

One of the standout features of the MIC5375-2.8YMT-TZ is its robust protection mechanisms. The over current and over temperature protections ensure the device operates safely under various conditions, reducing the risk of damage and extending the product's lifespan. The regulator's fixed output voltage and current capabilities provide a stable power supply, essential for sensitive electronic components. Furthermore, its compliance with ROHS3 and REACH standards ensures it meets environmental and regulatory requirements.

MIC5375-2.8YMT-TZ Applications

The MIC5375-2.8YMT-TZ is ideal for a range of applications requiring a stable and efficient power supply. Some specific use cases include:

• Portable Electronics: The regulator's low dropout voltage and low quiescent current make it suitable for battery-powered devices such as smartphones, tablets, and wearable technology.
• Embedded Systems: Its fixed output voltage and current capabilities provide a reliable power source for microcontrollers, sensors, and other embedded components.
• Industrial Equipment: The over current and over temperature protections make it a robust choice for industrial applications where reliability and safety are paramount.
• Medical Devices: The regulator's stability and compliance with environmental standards make it suitable for medical equipment that requires precise power management.

Conclusion of MIC5375-2.8YMT-TZ

In summary, the MIC5375-2.8YMT-TZ is a high-performance linear regulator designed for efficient power management. Its low dropout voltage, low quiescent current, and robust protection features make it a reliable choice for various applications. Despite being marked as obsolete, the MIC5375-2.8YMT-TZ remains a viable option for designers seeking a stable and efficient power solution. Its compliance with industry standards ensures it meets both environmental and regulatory requirements, making it a responsible choice for modern electronics.