Microchip Technology Tariff Inquiry

MIC5249-3.3YMM-TR

MIC5249-3.3YMM-TR Description

The MIC5249-3.3YMM-TR is a high-performance linear regulator designed for applications requiring a stable and efficient power supply. Manufactured by Microchip Technology, this regulator offers a fixed output voltage of 3.3V with a maximum output current of 300mA. It is designed to operate with an input voltage range up to 6V, making it suitable for a variety of power management applications. The regulator features a low dropout voltage of 0.6 atV 300mA, which ensures efficient operation even at low input-to-output voltage differentials.

MIC5249-3.3YMM-TR Features

• Output Type: Fixed, providing a stable 3.3V output voltage.
• Input Voltage Range: Up to 6V, offering flexibility in power source selection.
• Output Current: Capable of delivering up to 300mA, suitable for powering a wide range of electronic devices.
• ** DropoutLow Voltage**: 0.6V at 300mA, ensuring high efficiency and minimal power loss.
• Quiescent Current: Low quiescent current of 200 µA, which is ideal for battery-powered applications where power consumption needs to be minimized.
• Power Supply Rejection Ratio (PSRR): 65dB at 120Hz, providing excellent noise rejection and stable output voltage.
• Control Features: Includes enable and reset functions, allowing for precise control over the regulator’s operation.
• Protection Features: Over-current protection, over-temperature protection, and under-voltage lockout (UVLO) ensure reliable operation and protect against various fault conditions.
• Package Type: Available in a surface-mount 8MSOP package, which is suitable for compact designs and high-density PCB layouts.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance.
• Moisture Sensitivity Level (MSL): MSL 1 (Unlimited), making it suitable for a wide range of manufacturing environments.

MIC5249-3.3YMM-TR Applications

The MIC5249-3.3YMM-TR is ideal for a variety of applications where a reliable and efficient power supply is. required Its fixed 3.3V output and low dropout voltage make it particularly well-suited for:

• Battery-powered devices: The low quiescent current and high efficiency ensure long battery life.
• Embedded systems: The compact 8MSOP package and surface-mount design make it suitable for space-constrained applications.
• Consumer electronics: The regulator’s low noise and high PSRR make it ideal for applications where clean power supply is critical.
• Industrial control systems The: over-current and over-temperature protection features ensure robustness and reliability in harsh industrial environments.

Conclusion of MIC5249-3.3YMM-TR

The MIC5249-3.3YMM-TR is a versatile and high-performance linear regulator that offers a combination of efficiency, reliability, and flexibility. Its low dropout voltage, low quiescent current, and comprehensive protection features make it an excellent choice for a wide range of power management applications. Whether used in battery-powered devices, embedded systems, or industrial control systems, the MIC5249-3.3YMM-TR provides a stable and efficient power solution meets that the demands of modern electronics.