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MIC5235BM

MIC5235BM Description

The MIC5235BM is a linear positive adjustable voltage regulator designed by Microchip Technology, offering robust performance and versatility for a wide range of power management applications. This regulator is part of the Power Management Integrated Circuits (PMIC) category and is housed in an 8SOIC package, making it suitable for surface mount applications. Despite being marked as obsolete, the MIC5235BM remains a reliable choice for specific use cases where its unique features and performance benefits are required.

MIC5235BM Features

• Adjustable Output Voltage: The MIC5235BM features an adjustable output voltage ranging from 1.24V to 20V, providing flexibility to meet various power requirements.
• High Input Voltage Tolerance: With a maximum input voltage of 24V, this regulator can handle a wide range of input voltages, making it suitable for diverse applications.
• Low Dropout Voltage: The maximum dropout voltage is 0.5V at 150mA, ensuring efficient power conversion even at low input-to-output voltage differentials.
• Low Quiescent Current: A quiescent current of 35 µA minimizes power consumption during standby or low-load conditions.
• Enable Control Feature: The enable feature allows for dynamic control of the regulator's operation, enhancing power management capabilities.
• Protection Features: Over-current, over-temperature, and reverse polarity protections ensure reliable operation and safeguard the regulator from potential damage.
• Moisture Sensitivity Level: MSL 1 (Unlimited) indicates that the component is not sensitive to moisture, making it suitable for a variety of environmental conditions.
• Compliance: The MIC5235BM is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.

MIC5235BM Applications

The MIC5235BM is ideal for applications requiring a stable and adjustable power supply with efficient power conversion. Specific use cases include:

• Consumer Electronics: Ideal for devices that require a flexible and reliable power source, such as portable electronics and battery-operated devices.
• Industrial Equipment: Suitable for industrial applications where a wide input voltage range and low dropout voltage are critical for maintaining stable operation.
• Telecommunications: Provides a robust power solution for telecom equipment, ensuring reliable operation under varying load conditions.
• Automotive: The wide input voltage range and protection features make it suitable for automotive applications where voltage fluctuations are common.

Conclusion of MIC5235BM

The MIC5235BM is a versatile linear positive adjustable voltage regulator that offers a combination of flexibility, efficiency, and robust protection features. Despite its obsolete status, its unique capabilities make it a valuable component for specific applications where adjustable output voltage, low dropout, and comprehensive protection are essential. For designers and engineers seeking a reliable power management solution, the MIC5235BM remains a viable option, especially in scenarios where its specific features align with the project requirements.