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XC9237A3MD4R-G

XC9237A3MD4R-G Description

The XC9237A3MD4R-G is a high-performance buck regulator from Torex Semiconductor Ltd., designed to deliver a fixed 3.95V output voltage with a maximum output current of 600mA. This power management IC (PMIC) operates over an input voltage range of 2V to 6V, making it suitable for a wide range of applications where stable power supply is critical. The regulator features a switching frequency of 3MHz, which allows for the use of smaller external components, thereby reducing the overall footprint enhancing and the efficiency of the power supply design.

XC9237A3MD4R-G Features

• Output Type: Fixed, ensuring a stable 3.95V output voltage.
• Input Voltage Range: 2V to 6V, providing flexibility for various power sources.
• Output Current: Capable of delivering up to 600mA, suitable for moderate power applications.
• Output Configuration: Positive, ensuring compatibility with most electronic systems.
• Switching Frequency: 3MHz, enabling the use of smaller inductors and capacitors, reducing the PCB footprint.
• Synchronous Rectifier: Yes, which improves efficiency and reduces power loss.
• Package: Tape & Reel (TR), facilitating easy handling and automated assembly processes.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), making it suitable for various manufacturing environments.
• Topology: Buck, which is known for its high efficiency and simplicity.
• Mounting Type: Surface Mount, ideal for compact and modern PCB designs.
• Number of Outputs: 1, focusing on delivering a single, reliable power rail.
• Series: XC9237, part of Torex Semiconductor's robust line of power management solutions.

XC9237A3MD4R-G Applications

The XC9237A3MD4R-G is well-suited for applications requiring a compact, efficient, and reliable power supply. Its features make it ideal for:

• Consumer Electronics: Portable devices, smartphones, tablets, and wearables where space is at a premium and efficiency is crucial.
• Industrial Equipment: Sensors, IoT devices, and other low-power industrial applications that require stable power supply.
• Communication Devices: Routers, modems, and other networking equipment that benefit from high-frequency operation and reduced component size.
• Medical Devices: Portable medical equipment and diagnostic tools that require precise power regulation and compliance with stringent environmental standards.

Conclusion of XC9237A3MD4R-G

The XC9237A3MD4R-G from Torex Semiconductor Ltd. stands out as a versatile and efficient power management solution. Its combination of a fixed 3.95V output, wide input voltage range, and high switching frequency makes it an excellent choice for applications where space and efficiency are critical. The inclusion of a synchronous rectifier further enhances its performance, ensuring minimal power loss and high reliability. With its ROHS3 compliance and REACH unaffected status, the XC9237A3MD4R-G meets the environmental and regulatory demands of modern electronics. Whether used in consumer electronics, industrial equipment, communication devices, or medical instruments, this IC offers a reliable and efficient power supply solution, making it a valuable component in any design.