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XC9141B47DER-G

XC9141B47DER-G Description

The XC9141B47DER-G is a high-performance, fixed-output boost converter from Torex Semiconductor Ltd., designed to deliver a stable 4.7V output at up to 500mA. This device is part of the XC9141 series and features a wide input voltage range from 0.65V to 6V, making it highly versatile for various power supply applications. The XC9141B47DER-G operates at a switching frequency of 3MHz, ensuring high efficiency and minimal footprint, which is crucial for space-constrained designs. With a synchronous rectifier, it achieves high efficiency and low power loss, contributing to its superior performance.

XC9141B47DER-G Features

• Fixed Output Voltage: The XC9141B47DER-G provides a fixed output voltage of 4.7V, ensuring stable power delivery to connected devices.
• Wide Input Voltage Range: With an input voltage range of 0.65V to 6V, this regulator can accommodate a variety of power sources, enhancing its flexibility and usability.
• High Efficiency: The synchronous rectifier design ensures high efficiency, reducing power loss and improving overall system performance.
• High Switching Frequency: Operating at 3MHz, the XC9141B47DER-G allows for the use of smaller inductors and capacitors, reducing the overall size of the power supply.
• Surface Mount Technology: The surface mount package (Tape & Reel) ensures easy integration into PCB designs, facilitating automated assembly processes.
• Compliance and Reliability: The XC9141B47DER-G is REACH unaffected and RoHS3 compliant, ensuring environmental safety and reliability. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.
• Boost Topology: Utilizing a boost topology, this regulator is ideal for applications requiring a higher output voltage than the input voltage.

XC9141B47DER-G Applications

The XC9141B47DER-G is well-suited for a variety of applications where a compact, high-efficiency power supply is required. Specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables that require a stable power supply with minimal footprint.
• Industrial Equipment: Suitable for industrial applications where space is limited and high efficiency is crucial, such as in IoT devices and sensors.
• Medical Devices: Given its reliability and compliance with environmental standards, the XC9141B47DER-G can be used in medical equipment that demands high precision and stability.
• Automotive Electronics: The wide input voltage range and high efficiency make it suitable for automotive applications, where the power supply must handle varying voltage levels and be highly efficient.

Conclusion of XC9141B47DER-G

The XC9141B47DER-G is a highly efficient, compact boost converter that offers significant advantages over similar models. Its wide input voltage range, fixed output voltage, and high switching frequency make it an ideal choice for a variety of applications, from consumer electronics to industrial and medical devices. The synchronous rectifier design ensures high efficiency and low power loss, contributing to its superior performance. With its surface mount package and compliance with environmental standards, the XC9141B47DER-G is a reliable and versatile solution for modern power supply needs.