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MIC5201BM-TR

MIC5201BM-TR Description

The MIC5201BM-TR is a high-performance linear voltage regulator designed by Microchip Technology, offering adjustable output voltage capabilities within a wide range of 1.242V to 15.6V. This regulator is optimized for applications requiring a stable and efficient power supply, with a maximum input voltage of 16V and an output current capacity of up to 150mA. The device features a low dropout voltage of 0.4V at 150mA, ensuring high efficiency even under low input-to-output voltage differentials. The regulator is housed in a surface-mount 8SOIC package, making it suitable for compact and space-constrained designs.

MIC5201BM-TR Features

• Adjustable Output Voltage: The MIC5201BM-TR provides an adjustable output voltage range from 1.242V to 15.6V, making it versatile for various applications with different voltage requirements.
• Low Dropout Voltage: With a maximum dropout voltage of 0.4V at 150mA, the regulator maintains high efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: The regulator operates with a quiescent current of only 400 µA, minimizing power consumption in standby mode.
• High PSRR: The Power Supply Rejection Ratio (PSRR) of 75dB at 100Hz ensures excellent noise rejection, providing a clean and stable output voltage.
• Protection Features: The device includes over-current, over-temperature, and reverse polarity protection, enhancing reliability and durability in demanding environments.
• Enable Control: The regulator features an enable control input, allowing for dynamic control of the output voltage, which is ideal for power management applications.
• Compliance and Packaging: The MIC5201BM-TR is REACH unaffected and packaged in a tape & reel format, ensuring compliance with environmental regulations and ease of handling in automated assembly processes.

MIC5201BM-TR Applications

The MIC5201BM-TR is well-suited for a variety of applications where a stable and efficient power supply is critical. Its adjustable output voltage and low dropout characteristics make it ideal for:

• Battery-powered devices: The regulator's low dropout voltage ensures efficient operation even as the battery voltage declines, extending battery life.
• Portable electronics: The compact 8SOIC package and surface-mount design make it suitable for space-constrained applications such as smartphones, tablets, and wearable devices.
• Industrial control systems: The high PSRR and protection features provide a reliable power supply for sensitive electronic components in industrial environments.
• Medical devices: The low quiescent current and high efficiency are beneficial for battery-operated medical devices, ensuring long battery life and stable performance.

Conclusion of MIC5201BM-TR

The MIC5201BM-TR stands out as a reliable and efficient linear voltage regulator, offering a wide range of adjustable output voltages and low dropout performance. Its low quiescent current and high PSRR make it an excellent choice for applications requiring minimal power consumption and high noise rejection. The inclusion of over-current, over-temperature, and reverse polarity protection ensures robustness and reliability in various operating conditions. Whether used in battery-powered devices, portable electronics, industrial control systems, or medical devices, the MIC5201BM-TR provides a versatile and high-performance solution for power management needs.