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MIC5201-3.0BS TR

MIC5201-3.0BS TR Description

The MIC5201-3.0BS TR is a linear voltage regulator designed by Microchip Technology, offering a fixed output voltage of 3.0V and a maximum output current of 150mA. This regulator is housed in a Surface Mount SOT223-3 package, making it suitable for compact and efficient power management solutions. Despite being marked as obsolete, the MIC5201-3.0BS TR remains a reliable choice for applications requiring a stable 3.0V supply with low dropout voltage and robust protection features.

MIC5201-3.0BS TR Features

• Output Type: Fixed at 3.0V, ensuring a stable and consistent power supply.
• Input Voltage Range: Capable of handling input voltages up to 26V, providing flexibility in power source selection.
• Output Current: Delivers up to 150mA, sufficient for a variety of low-power applications.
• Low Dropout Voltage: With a maximum dropout voltage of 0.4V at 150mA, the regulator maintains efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: Features a quiescent current of only 400 µA, minimizing power consumption during operation.
• High PSRR: Achieves a Power Supply Rejection Ratio (PSRR) of 75dB at 100Hz, effectively filtering out noise from the input supply.
• Protection Features: Includes over-current, over-temperature, and reverse polarity protection, ensuring reliable operation under various conditions.
• Moisture Sensitivity Level: MSL 3 (168 Hours), suitable for standard manufacturing processes.
• Mounting Type: Surface Mount, allowing for integration into compact and space-constrained designs.
• Package: Tape & Reel (TR), facilitating automated assembly and handling.

MIC5201-3.0BS TR Applications

The MIC5201-3.0BS TR is ideal for a range of applications where a stable and efficient power supply is required. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices and systems with varying input voltages. Specific use cases include:

• Consumer Electronics: Portable devices such as smartphones, tablets, and wearables, where compact size and low power consumption are critical.
• Industrial Applications: Sensors, actuators, and control systems that require a reliable and stable power source.
• Telecommunications: Base stations and network equipment that demand high efficiency and low noise.
• Automotive: In-vehicle electronics, infotainment systems, and auxiliary power supplies, benefiting from the regulator's robust protection features.

Conclusion of MIC5201-3.0BS TR

The MIC5201-3.0BS TR, despite its obsolete status, remains a valuable component for applications requiring a stable 3.0V supply with low dropout voltage and comprehensive protection features. Its compact SOT223-3 package and surface mount design make it ideal for integration into modern, space-constrained designs. With its high PSRR and low quiescent current, the regulator ensures efficient and noise-free power delivery, making it a reliable choice for a variety of low-power applications across consumer, industrial, and automotive sectors.