Microchip Technology

MIC4682BM

MIC4682BM Description

The MIC4682BM is a high-performance, adjustable-output buck regulator from Microchip Technology, designed to deliver up to 2A of output current with an input voltage range of 4V to 34V. This SuperSwitcher™ series device is optimized for a wide range of applications requiring efficient power conversion and stable voltage regulation. The MIC4682BM operates at a switching frequency of 200kHz, ensuring minimal noise and high efficiency. Its output voltage is adjustable from 1.23V to 32.3V, providing flexibility to meet various system requirements. The regulator features a positive output configuration and is available in an 8SOIC package, suitable for surface mount applications. With a moisture sensitivity level (MSL) of 1 (unlimited), the MIC4682BM is highly reliable and suitable for use in diverse environmental conditions. It is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations.

MIC4682BM Features

• Adjustable Output Voltage: The MIC4682BM offers adjustable output voltage ranging from 1.23V to 32.3V, providing flexibility to meet specific application needs.
• Wide Input Voltage Range: With an input voltage range of 4V to 34V, the regulator is suitable for a variety of power sources, including batteries and industrial power supplies.
• High Output Current: Capable of delivering up to 2A of output current, the MIC4682BM is ideal for applications requiring high power delivery.
• Efficient Buck Topology: Utilizing a buck topology, the regulator achieves high efficiency and low power loss, making it suitable for applications where power efficiency is critical.
• 200kHz Switching Frequency: The 200kHz switching frequency ensures minimal noise and high efficiency, while also allowing the use of smaller external components.
• Surface Mount Package: Available in an 8SOIC package, the MIC4682BM is designed for surface mount applications, facilitating compact and reliable circuit board designs.
• Moisture Sensitivity Level 1: With an MSL of 1 (unlimited), the regulator is highly reliable and suitable for use in diverse environmental conditions.
• REACH Compliance: The MIC4682BM is REACH unaffected, ensuring compliance with international regulations and environmental standards.

MIC4682BM Applications

The MIC4682BM is well-suited for a variety of applications where efficient power conversion and stable voltage regulation are essential. Key applications include:

• Industrial Equipment: Ideal for powering industrial control systems, sensors, and actuators that require stable and efficient power supply.
• Telecommunications: Suitable for powering communication equipment, base stations, and network devices that demand high reliability and efficiency.
• Consumer Electronics: Applicable in consumer devices such as laptops, tablets, and smart home devices where compact and efficient power solutions are required.
• Automotive Electronics: Can be used in automotive applications for powering electronic control units (ECUs), infotainment systems, and other onboard electronics.
• Battery-Powered Devices: Perfect for applications requiring a wide input voltage range, such as portable devices and battery-powered equipment.

Conclusion of MIC4682BM

The MIC4682BM from Microchip Technology is a versatile and high-performance buck regulator that offers adjustable output voltage, wide input voltage range, and high output current. Its efficient buck topology and 200kHz switching frequency ensure minimal noise and high efficiency, making it suitable for a wide range of applications. The surface mount 8SOIC package and moisture sensitivity level 1 (unlimited) enhance its reliability and adaptability to various environmental conditions. The MIC4682BM is an excellent choice for applications requiring efficient power conversion, stable voltage regulation, and compliance with international regulations.