Microchip Technology Tariff Inquiry

MIC5255-3.0YM5-TR

MIC5255-3.0YM5-TR Description

The MIC5255-3.0YM5-TR is a high-performance linear regulator designed for applications requiring a stable 3V output voltage with a maximum input voltage of 6V. Manufactured by Microchip Technology, this device is part of the Power Management Integrated Circuit (PMIC) category and is housed in a compact SOT23-5 package, making it suitable for space-constrained designs. The regulator is capable of delivering up to 150mA of output current with a dropout voltage of only 0.25V at full load, ensuring efficient operation even at low input-to-output voltage differentials.

MIC5255-3.0YM5-TR Features

• Output Type: Fixed 3V output voltage, providing a stable power supply for sensitive electronic components.
• Input Voltage Range: Operates with a maximum input voltage of 6V, offering flexibility in power source selection.
• Output Current: Capable of delivering up to 150mA, suitable for a wide range of low-power applications.
• Low Dropout Voltage: A maximum dropout voltage of 0.25V at 150mA ensures high efficiency, especially in battery-powered devices where the input voltage may drop close to the output voltage.
• Control Features: Includes an enable pin, allowing for dynamic control of the regulator's operation and power savings when the regulator is not in use.
• Protection Features: Equipped with over-current protection, over-temperature protection, and under-voltage lockout (UVLO) to safeguard the device and connected components from damage.
• Power Supply Rejection Ratio (PSRR): Offers a PSRR of 60dB to 50dB across the frequency range of 10Hz to 10kHz, ensuring minimal noise and ripple on the output voltage.
• Quiescent Current: Features a low quiescent current of 150 µA, contributing to extended battery life in portable applications.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
• Mounting Type: Surface mount technology (SMT) with a Tape & Reel (TR) packaging option, facilitating automated assembly processes.

MIC5255-3.0YM5-TR Applications

The MIC5255-3.0YM5-TR is ideal for a variety of applications due to its compact size, high efficiency, and robust protection features. Key application areas include:

• Portable Devices: Ideal for battery-powered devices such as smartphones, tablets, and wearable technology where space and power efficiency are critical.
• Consumer Electronics: Suitable for powering microcontrollers, sensors, and other low-power components in consumer electronics.
• Industrial Applications: Can be used in industrial control systems, IoT devices, and other applications requiring reliable power management.
• Medical Devices: Appropriate for medical equipment where a stable and low-noise power supply is essential for accurate measurements and safe operation.

Conclusion of MIC5255-3.0YM5-TR

The MIC5255-3.0YM5-TR from Microchip Technology stands out as a reliable and efficient linear regulator for applications requiring a fixed 3V output. Its low dropout voltage, high PSRR, and comprehensive protection features make it a superior choice compared to similar models. The compact SOT23-5 package and surface mount compatibility further enhance its suitability for modern, space-sensitive designs. Whether powering portable devices, consumer electronics, or industrial systems, the MIC5255-3.0YM5-TR delivers stable performance and robust protection, making it a valuable component in any power management solution.