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XC9264B75DMR-G

XC9264B75DMR-G Description

The XC9264B75DMR-G is a highly efficient DC switching voltage regulator designed by Torex Semiconductor Ltd. This device is part of the DC Switching Voltage Regulators category and is known for its adjustable output type, making it versatile for various applications. The regulator operates within a wide input voltage range of 3V to 18V and can deliver an output current of up to 500mA. It features a positive output configuration and supports an adjustable output voltage ranging from 1V to 15V. The XC9264B75DMR-G employs a buck topology with a switching frequency of 2.2MHz, ensuring high efficiency and minimal power loss. It also includes a synchronous rectifier, which further enhances its performance. The regulator is packaged in a surface-mount SOT25-5 package and is available in tape and reel format. Despite being marked as obsolete, it remains a reliable choice for many applications due to its robust design and compliance with industry standards such as REACH and ROHS3. It also has a moisture sensitivity level (MSL) of 1, indicating it is unaffected by moisture, making it suitable for a wide range of environmental conditions.

XC9264B75DMR-G Features

• Adjustable Output Voltage: The XC9264B75DMR-G offers an adjustable output voltage range from 1V to 15V, providing flexibility for various power supply requirements.
• Wide Input Voltage Range: With an input voltage range of 3V to 18V, this regulator can accommodate a variety of power sources, making it suitable for diverse applications.
• High Efficiency Buck Topology: Utilizing a buck topology with a switching frequency of 2.2MHz, the XC9264B75DMR-G ensures high efficiency and minimal power loss, crucial for energy-sensitive applications.
• Synchronous Rectification: The inclusion of a synchronous rectifier enhances the regulator's performance, improving efficiency and reducing heat generation.
• Surface Mount Technology: Packaged in a surface-mount SOT25-5 package, the XC9264B75DMR-G is ideal for compact designs and high-density PCB layouts.
• Compliance with Industry Standards: The regulator is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level 1: The XC9264B75DMR-G has an MSL of 1, making it suitable for a wide range of environmental conditions without the need for special handling.

XC9264B75DMR-G Applications

The XC9264B75DMR-G is well-suited for a variety of applications due to its adjustable output voltage, wide input range, and high efficiency. Some specific use cases include:

• Portable Devices: Ideal for battery-powered devices such as smartphones, tablets, and portable gaming consoles, where power efficiency and compact design are critical.
• Consumer Electronics: Suitable for applications in consumer electronics like digital cameras, media players, and smartwatches, where reliable power management is essential.
• Industrial Equipment: Can be used in industrial control systems, sensors, and IoT devices, where a stable and efficient power supply is required.
• Medical Devices: Applicable in medical equipment such as portable monitors and diagnostic tools, where precision and reliability are paramount.

Conclusion of XC9264B75DMR-G

The XC9264B75DMR-G is a robust and versatile DC switching voltage regulator that offers high efficiency and flexibility. Its adjustable output voltage, wide input range, and high switching frequency make it suitable for a variety of applications, from portable devices to industrial equipment. Despite being marked as obsolete, its compliance with industry standards and robust design ensure it remains a reliable choice for many applications. The inclusion of synchronous rectification and a surface-mount package further enhances its performance and suitability for compact designs. For applications requiring a reliable and efficient power solution, the XC9264B75DMR-G is an excellent choice.