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MIC4684-5.0BM

MIC4684-5.0BM Description

The MIC4684-5.0BM is a fixed-output voltage regulator from Microchip Technology's SuperSwitcher™ series, designed for efficient power management in a variety of electronic applications. This IC features a buck topology with a fixed output voltage of 5V and a maximum output current of 2A. It operates within an input voltage range of 4V to 30V, making it suitable for a wide range of power supply requirements. The regulator has a switching frequency of 200kHz, which helps in reducing the size of external components while maintaining high efficiency. The device is housed in an 8SOIC package and is available in tube packaging. Despite its obsolescence status, the MIC4684-5.0BM remains a reliable choice for applications requiring a stable 5V supply.

MIC4684-5.0BM Features

• Fixed Output Voltage: Provides a stable 5V output, ensuring consistent power delivery.
• Wide Input Voltage Range: Operates efficiently between 4V and 30V, accommodating various input sources.
• High Output Current: Capable of delivering up to 2A, suitable for demanding applications.
• Buck Topology: Utilizes a buck converter design for high efficiency and compact size.
• Switching Frequency: 200kHz operation reduces the size of external inductors and capacitors.
• Positive Output Configuration: Ensures compatibility with most electronic systems.
• Surface Mount Technology: Facilitates easy integration into modern PCB designs.
• Moisture Sensitivity Level (MSL) 1: Suitable for unlimited storage and handling, reducing the risk of moisture-related issues.
• REACH Unaffected: Complies with environmental regulations, ensuring safe usage.
• ECCN Classification (EAR99): Indicates compliance with export regulations, facilitating international use.

MIC4684-5.0BM Applications

The MIC4684-5.0BM is ideal for applications that require a reliable and efficient 5V power supply. Its wide input voltage range and high output current make it suitable for:

• Consumer Electronics: Powering devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Providing stable power for control systems, sensors, and actuators.
• Telecommunications: Supplying power to base stations, routers, and other networking equipment.
• Automotive Electronics: Ensuring reliable power for infotainment systems, electronic control units, and other automotive applications.
• Medical Devices: Powering diagnostic equipment, monitoring devices, and other medical instruments.

Conclusion of MIC4684-5.0BM

The MIC4684-5.0BM from Microchip Technology is a robust and efficient power management IC, offering a stable 5V output with a wide input voltage range and high output current. Its buck topology and 200kHz switching frequency ensure high efficiency and compact design, making it suitable for a variety of applications. Despite being marked as obsolete, the MIC4684-5.0BM remains a reliable choice for designers seeking a proven solution for their power management needs.