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MIC5337-2.8YMT-TR

MIC5337-2.8YMT-TR Description

The MIC5337-2.8YMT-TR is a high-performance linear regulator designed by Microchip Technology, offering a fixed output voltage of 2.8V and capable of delivering up to 300mA of output current. This device is part of the Power Management Integrated Circuit (PMIC) category and is housed in a surface-mount 4-TMLF package, making it suitable for compact and space-constrained applications. The regulator operates with an input voltage range up to 5.5V and features a low dropout voltage of 0.3V at 300mA, ensuring efficient power conversion even at low input-to-output voltage differentials. The MIC5337-2.8YMT-TR is actively manufactured and complies with REACH and ROHS3 standards, ensuring environmental and safety compliance.

MIC5337-2.8YMT-TR Features

• Fixed Output Voltage: Provides a stable 2.8V output, ideal for applications requiring a consistent power supply.
• High Efficiency: With a low dropout voltage of 0.3V at 300mA, it maintains high efficiency even under varying load conditions.
• Low Quiescent Current: Consumes only 35 µA of quiescent current, making it suitable for battery-powered and low-power applications.
• High PSRR: Offers a high power supply rejection ratio (PSRR) ranging from 65dB at 1kHz to 50dB at 20kHz, ensuring minimal noise and ripple in the output voltage.
• Enable Control: Features an enable control pin, allowing for dynamic power management and shutdown capabilities.
• Protection Features: Includes over-current and over-temperature protection, safeguarding the device and connected circuits from potential damage.
• Moisture Sensitivity Level: MSL 1 (Unlimited), making it suitable for a wide range of manufacturing environments.
• Packaging: Available in a Tape & Reel (TR) package, facilitating automated assembly processes.

MIC5337-2.8YMT-TR Applications

The MIC5337-2.8YMT-TR is well-suited for a variety of applications where a reliable and efficient power supply is essential. Its fixed 2.8V output and low dropout voltage make it ideal for:

• Battery-Powered Devices: Such as portable electronics, wearables, and IoT devices, where battery life and efficiency are critical.
• Embedded Systems: In industrial and automotive applications where a stable power supply is required for microcontrollers and sensors.
• Communication Systems: For powering low-voltage components in routers, switches, and other networking equipment.
• Medical Devices: Where low noise and high reliability are paramount, such as in diagnostic equipment and portable medical devices.

Conclusion of MIC5337-2.8YMT-TR

The MIC5337-2.8YMT-TR stands out as a robust and efficient linear regulator, offering a combination of high performance and reliability. Its low dropout voltage, low quiescent current, and high PSRR make it an excellent choice for applications requiring efficient power management and minimal noise. The inclusion of enable control and comprehensive protection features further enhances its versatility and safety. With its compact surface-mount package and compliance with industry standards, the MIC5337-2.8YMT-TR is an ideal solution for a wide range of power management needs in modern electronic systems.