Microchip Technology Tariff Inquiry

MIC5321-KDYMT-TR

MIC5321-KDYMT-TR Description

The MIC5321-KDYMT-TR is a dual linear regulator IC designed by Microchip Technology, offering fixed output voltages of 1.85V and 2.6V. This device is part of the Power Management Integrated Circuits (PMIC) category and is housed in a Surface Mount Tape & Reel (TR) package. It is an ideal solution for applications requiring stable and efficient power regulation.

MIC5321-KDYMT-TR Features

• Output Type: Fixed, providing consistent output voltages of 1.85V and 2.6V.
• Input Voltage Range: Capable of operating with input voltages up to 5.5V, ensuring compatibility with a wide range of power sources.
• Output Current: Each regulator can deliver up to 150mA, making it suitable for applications with moderate power requirements.
• Low Dropout Voltage: With a maximum dropout voltage of 0.1V at 150mA, the MIC5321-KDYMT-TR ensures high efficiency even under low input voltage conditions.
• Low Quiescent Current: A quiescent current of only 190 µA minimizes power consumption during standby, enhancing overall system efficiency.
• High PSRR: The Power Supply Rejection Ratio (PSRR) ranges from 75dB to 45dB across frequencies from 1kHz to 20kHz, effectively filtering out noise and ripple from the input supply.
• Control Features: An enable function allows for dynamic control of the regulator's operation, providing flexibility in power management.
• Protection Features: Over-current and over-temperature protection ensure reliable operation and protect against potential faults.
• Compliance: The device is REACH Unaffected and ROHS3 Compliant, meeting stringent environmental and safety standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited) ensures robustness against moisture, making it suitable for various environmental conditions.

MIC5321-KDYMT-TR Applications

The MIC5321-KDYMT-TR is well-suited for a variety of applications where stable and efficient power regulation is critical. These include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables, where low power consumption and high efficiency are paramount.
• Industrial Systems: Suitable for industrial control systems, sensors, and IoT devices that require reliable power regulation and low noise.
• Medical Devices: Applicable in medical equipment where precise voltage regulation and low dropout voltage are essential for accurate operation.
• Automotive Applications: Can be used in automotive electronics, such as infotainment systems and advanced driver-assistance systems (ADAS), where robustness and efficiency are crucial.

Conclusion of MIC5321-KDYMT-TR

The MIC5321-KDYMT-TR from Microchip Technology is a versatile and efficient dual linear regulator IC. Its fixed output voltages, low dropout voltage, and low quiescent current make it an excellent choice for applications requiring stable power regulation with minimal power loss. The inclusion of enable control and comprehensive protection features further enhances its reliability and flexibility. With its compliance to environmental standards and robust moisture sensitivity level, the MIC5321-KDYMT-TR stands out as a reliable and efficient solution for modern power management needs.