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XC9237B31C4R-G

XC9237B31C4R-G Description

The XC9237B31C4R-G is a high-performance, fixed-output, positive buck DC-DC converter designed by Torex Semiconductor Ltd. This device is part of the XC9237 series and is optimized for delivering a stable 3.1V output at up to 600mA. It operates within an input voltage range of 2V to 6V, making it suitable for a wide range of applications where input voltage variability is common. The XC9237B31C4R-G features a switching frequency of 1.2MHz, which allows for the use of smaller external components, thereby reducing the overall footprint of the power supply solution.

XC9237B31C4R-G Features

• Fixed Output Voltage: The XC9237B31C4R-G provides a fixed output voltage of 3.1V, ensuring consistent power delivery to connected devices.
• Wide Input Voltage Range: With an input voltage range of 2V to 6V, this regulator can handle a variety of power sources, enhancing its versatility.
• High Efficiency: The buck topology and synchronous rectification ensure high efficiency, minimizing power loss and heat generation.
• Compact Design: The surface-mount package and high switching frequency enable the use of smaller inductors and capacitors, resulting in a compact solution ideal for space-constrained designs.
• Compliance and Reliability: The XC9237B31C4R-G is REACH unaffected and RoHS3 compliant, ensuring environmental and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing processes.
• Single Output: The device is designed with a single output, simplifying the power supply design for applications requiring a single regulated voltage.

XC9237B31C4R-G Applications

The XC9237B31C4R-G is ideal for a variety of applications that require a stable and efficient power supply. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearable technology where space and efficiency are critical.
• Industrial Equipment: Suitable for industrial applications requiring a reliable power source with a wide input voltage range.
• Telecommunications: Can be used in base stations and other telecom equipment where high efficiency and small form factor are essential.
• Automotive: Applicable in automotive electronics where the input voltage can vary significantly due to different operating conditions.

Conclusion of XC9237B31C4R-G

The XC9237B31C4R-G from Torex Semiconductor Ltd. stands out as a reliable and efficient DC-DC converter. Its fixed 3.1V output, wide input voltage range, and high switching frequency make it a versatile solution for various applications. The device's compact design and compliance with environmental regulations further enhance its appeal. Whether used in consumer electronics, industrial equipment, telecommunications, or automotive applications, the XC9237B31C4R-G offers a robust and efficient power supply solution that meets the demands of modern electronic devices.