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ML4872CS3X

ML4872CS3X Description

The ML4872CS3X is a high-performance DC switching voltage regulator designed by Fairchild Semiconductor (now part of onsemi). This regulator is specifically tailored for applications requiring a fixed output voltage of 3.3V. It operates within an input voltage range of 1.8V to 3.1V, making it suitable for a variety of low-voltage systems. The ML4872CS3X features a switching frequency of 200kHz, which ensures efficient power conversion and minimal noise interference.

The regulator is designed with a synchronous rectifier, enhancing its efficiency and reducing power loss. It is available in an 8SOIC package, which is ideal for surface-mount applications, providing a compact and reliable solution for modern electronic designs. The ML4872CS3X operates within a temperature range of 0°C to 70°C, ensuring stable performance in various environmental conditions.

ML4872CS3X Features

• Fixed Output Voltage: The ML4872CS3X provides a stable 3.3V output, ideal for applications requiring a consistent power supply.
• Wide Input Voltage Range: With an input range of 1.8V to 3.1V, this regulator can accommodate a variety of power sources, enhancing its versatility.
• High Switching Frequency: The 200kHz switching frequency ensures efficient power conversion and reduces the size of external components.
• Synchronous Rectification: This feature improves the overall efficiency of the regulator, making it suitable for applications where power efficiency is critical.
• Compact 8SOIC Package: The surface-mount package design allows for easy integration into compact PCB layouts.
• Moisture Sensitivity Level (MSL) 3: The ML4872CS3X is rated for 168 hours, ensuring reliability in various environmental conditions.
• Active Product Status: This regulator is actively supported by the manufacturer, ensuring availability and technical support.

ML4872CS3X Applications

The ML4872CS3X is ideal for a range of applications where a stable and efficient power supply is required. Some specific use cases include:

• Consumer Electronics: Ideal for powering low-voltage devices such as smartphones, tablets, and IoT devices.
• Industrial Control Systems: Suitable for applications requiring a reliable power supply in industrial environments.
• Telecommunications: Can be used in base stations and other telecom equipment where efficient power conversion is essential.
• Automotive Electronics: Appropriate for in-vehicle systems that require a stable 3.3V supply.

Conclusion of ML4872CS3X

The ML4872CS3X is a robust and efficient DC switching voltage regulator that offers significant advantages over similar models. Its wide input voltage range, fixed output voltage, and high switching frequency make it an ideal choice for a variety of applications. The inclusion of synchronous rectification ensures high efficiency, while the compact 8SOIC package allows for easy integration into modern electronic designs. With an active product status and reliable performance, the ML4872CS3X is a top choice for engineers looking for a dependable power solution.