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XC9235B3MD4R-G

XC9235B3MD4R-G Description

The XC9235B3MD4R-G is a high-performance, fixed-output voltage buck converter designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuit (PMIC) category. This IC is part of the XC9235 series and offers a robust solution for applications requiring a stable 3.95V output at up to 600mA. The device operates efficiently within an input voltage range of 2V to 6V and features a high switching frequency of 3MHz, enabling compact and high-density designs. The XC9235B3MD4R-G is packaged in a surface mount format, specifically in a Tape & Reel (TR) configuration, making it suitable for automated assembly processes. It also includes a synchronous rectifier for enhanced efficiency and reduced power loss.

XC9235B3MD4R-G Features

• Fixed Output Voltage: Delivers a precise 3.95V output, ensuring stable power supply for sensitive electronics.
• Wide Input Voltage Range: Operates efficiently between 2V and 6V, providing flexibility in power source selection.
• High Output Current: Capable of delivering up to 600mA, making it suitable for demanding applications.
• High Switching Frequency: 3MHz switching frequency allows for the use of smaller inductors and capacitors, reducing overall footprint and cost.
• Synchronous Rectification: Enhances efficiency by minimizing power loss, resulting in cooler operation and longer battery life.
• Surface Mount Technology: The surface mount package ensures ease of integration into modern PCB designs.
• Compliance and Reliability: The XC9235B3MD4R-G is REACH unaffected and ROHS3 compliant, ensuring environmental safety and reliability. It also features a Moisture Sensitivity Level (MSL) of 1, making it suitable for a wide range of manufacturing environments.
• Single Output Configuration: Simplifies design and reduces complexity, ideal for applications requiring a single regulated voltage.

XC9235B3MD4R-G Applications

The XC9235B3MD4R-G is ideal for a variety of applications where compact size, high efficiency, and reliable performance are critical. Key applications include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables where space is limited and power efficiency is crucial.
• Industrial Equipment: Suitable for compact industrial controllers and IoT devices that require stable power supply and efficient power management.
• Telecommunications: Can be used in small base stations and communication modules where high efficiency and low power consumption are essential.
• Medical Devices: Applicable in portable medical devices such as glucose meters and portable monitors, where reliability and precision are paramount.

Conclusion of XC9235B3MD4R-G

The XC9235B3MD4R-G from Torex Semiconductor Ltd. stands out as a superior choice for power management in compact and high-efficiency applications. Its combination of a fixed 3.95V output, wide input voltage range, and high switching frequency makes it an ideal solution for modern electronic designs. The inclusion of synchronous rectification ensures minimal power loss and enhanced efficiency, contributing to longer battery life and cooler operation. With its surface mount package and compliance with industry standards, the XC9235B3MD4R-G offers a reliable and efficient power management solution for a wide range of applications in consumer electronics, industrial equipment, telecommunications, and medical devices.