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XC9237A2ED4R-G

XC9237A2ED4R-G Description

The XC9237A2ED4R-G is a high-performance buck regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuit (PMIC) industry. This IC is part of the XC9237 series and offers a fixed output voltage of 2.45V with a maximum output current of 600mA. It is designed to operate within an input voltage range of 2V to 6V, making it suitable for a wide range of applications where stable power supply is critical.

The XC9237A2ED4R-G features a switching frequency of 3MHz, which allows for the use of smaller inductors and capacitors, thereby reducing the overall footprint of the power supply solution. This high-frequency operation also enhances the efficiency and transient response of the regulator. The device is equipped with a synchronous rectifier, which further improves efficiency by reducing power loss in the switching elements.

XC9237A2ED4R-G Features

• Output Type: Fixed, ensuring a stable 2.45V output voltage.
• Input Voltage Range: 2V to 6V, providing flexibility in power source selection.
• Output Current: Capable of delivering up to 600mA, suitable for powering various electronic devices.
• Switching Frequency: 3MHz, enabling the use of smaller external components and improving efficiency.
• Synchronous Rectifier: Enhances efficiency by reducing power loss during switching.
• Output Configuration: Positive, ensuring compatibility with most electronic systems.
• Mounting Type: Surface Mount, ideal for compact and high-density PCB designs.
• Package: Tape & Reel (TR), facilitating automated assembly processes.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance.
• Moisture Sensitivity Level: MSL 1 (Unlimited), making it suitable for various manufacturing environments.

XC9237A2ED4R-G Applications

The XC9237A2ED4R-G is ideal for applications requiring a compact, efficient, and reliable power supply solution. Its high-frequency operation and fixed output voltage make it particularly suitable for:

• Consumer Electronics: Mobile devices, tablets, and portable gaming consoles.
• Communication Devices: Smartphones, routers, and IoT devices.
• Industrial Equipment: Sensors, controllers, and embedded systems.
• Automotive Applications: In-vehicle infotainment systems and electronic control units.

The regulator's ability to operate within a wide input voltage range and deliver a stable output current makes it a versatile choice for designers looking to optimize power efficiency and reduce component count.

Conclusion of XC9237A2ED4R-G

The XC9237A2ED4R-G from Torex Semiconductor Ltd. stands out as a robust and efficient buck regulator, offering a fixed 2.45V output with a maximum current of 600mA. Its high switching frequency and synchronous rectifier design ensure high efficiency and reduced power loss, making it an excellent choice for space-constrained and power-sensitive applications. The regulator's compliance with environmental standards and its surface mount package further enhance its appeal for modern electronics design. Whether used in consumer electronics, communication devices, or industrial applications, the XC9237A2ED4R-G provides a reliable and efficient power management solution.