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MIC29201-3.3BM-TR

MIC29201-3.3BM-TR Description

The MIC29201-3.3BM-TR is a high-performance linear voltage regulator designed by Microchip Technology, offering a fixed output voltage of 3.3V and a maximum output current of 400mA. This device is ideal for a wide range of applications requiring stable and reliable power regulation. The regulator is housed in an 8-pin SOIC package, making it suitable for surface-mount applications and ensuring a compact footprint on the PCB.

Key technical specifications include a maximum input voltage of 26V, a dropout voltage of 0.75V at 400mA, and a maximum supply current of 12mA. The regulator also features a quiescent current of 300µA, which is crucial for low-power applications. The MIC29201-3.3BM-TR is REACH unaffected, ensuring compliance with environmental regulations.

MIC29201-3.3BM-TR Features

• Fixed Output Voltage: The regulator provides a stable 3.3V output, making it suitable for applications requiring a fixed voltage supply.
• High Input Voltage Range: With a maximum input voltage of 26V, this regulator can handle a wide range of input voltages, providing flexibility in power supply design.
• Low Dropout Voltage: At 0.75V dropout voltage at 400mA, the MIC29201-3.3BM-TR ensures high efficiency even at low input-to-output voltage differentials.
• Enable Control Feature: The enable pin allows for dynamic control of the regulator's operation, enabling power savings and controlled startup sequences.
• Protection Features: The regulator includes load dump, overcurrent, and reverse polarity protection, enhancing reliability and robustness in various operating conditions.
• Low Quiescent Current: With a quiescent current of 300µA, the regulator is well-suited for low-power applications, minimizing power consumption during standby modes.
• Surface-Mount Package: The 8SOIC package is ideal for surface-mount technology, ensuring a compact and reliable solution for modern PCB designs.

MIC29201-3.3BM-TR Applications

The MIC29201-3.3BM-TR is designed to meet the demands of various applications, including:

• Consumer Electronics: Ideal for portable devices, where low power consumption and a stable power supply are critical.
• Industrial Equipment: Suitable for industrial control systems requiring reliable power regulation and protection features.
• Telecommunications: Ideal for powering communication modules and devices that require a stable 3.3V supply.
• Automotive: The regulator's robust protection features and wide input voltage range make it suitable for automotive applications, including infotainment systems and electronic control units.

Conclusion of MIC29201-3.3BM-TR

The MIC29201-3.3BM-TR from Microchip Technology is a versatile and reliable linear voltage regulator that offers a stable 3.3V output with a maximum current of 400mA. Its low dropout voltage, enable control feature, and comprehensive protection mechanisms make it an excellent choice for a wide range of applications. The regulator's compact surface-mount package and low quiescent current further enhance its suitability for modern, power-efficient designs. Whether for consumer electronics, industrial equipment, telecommunications, or automotive applications, the MIC29201-3.3BM-TR provides a robust and efficient power regulation solution.