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XC9141B28DER-G

XC9141B28DER-G Description

The XC9141B28DER-G is a high-performance DC switching voltage regulator from Torex Semiconductor Ltd., designed to deliver a fixed output voltage of 2.8V with a maximum output current of 500mA. This regulator operates within an input voltage range of 0.65V to 6V, making it suitable for a wide variety of applications that require efficient power conversion. The XC9141B28DER-G features a boost topology with a switching frequency of 3MHz, ensuring high efficiency and minimal power loss. The device is packaged in a surface-mount format, specifically a Tape & Reel (TR) package, which is ideal for automated assembly processes.

XC9141B28DER-G Features

• Fixed Output Voltage: The XC9141B28DER-G provides a stable output voltage of 2.8V, ensuring consistent 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 versatility.
• High Efficiency: The 3MHz switching frequency allows for efficient power conversion, reducing energy waste and improving overall system efficiency.
• Synchronous Rectification: The inclusion of a synchronous rectifier ensures minimal power loss during operation, further enhancing efficiency.
• Single Output Configuration: The regulator is designed with a single positive output, simplifying circuit design and reducing complexity.
• Compliance and Reliability: The XC9141B28DER-G is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. Additionally, its Moisture Sensitivity Level (MSL) of 1 (Unlimited) makes it highly reliable in various environmental conditions.
• Boost Topology: The boost topology of the XC9141B28DER-G allows it to step up the input voltage to the desired output level, making it ideal for applications where the input voltage is lower than the required output voltage.

XC9141B28DER-G Applications

The XC9141B28DER-G is well-suited for a range of applications that require efficient power conversion and stable voltage regulation. Some specific use cases include:

• Portable Electronics: Ideal for powering devices such as smartphones, tablets, and other portable electronics where space and efficiency are critical.
• Wearable Devices: The compact size and high efficiency make it suitable for wearable technology, ensuring long battery life and reliable performance.
• IoT Devices: Perfect for Internet of Things (IoT) devices that require low power consumption and stable power supply.
• Medical Devices: Suitable for medical equipment where reliability and efficiency are paramount.
• Consumer Electronics: Applicable in various consumer electronics that demand stable power regulation and minimal power loss.

Conclusion of XC9141B28DER-G

The XC9141B28DER-G from Torex Semiconductor Ltd. stands out as a highly efficient and versatile DC switching voltage regulator. Its wide input voltage range, fixed output voltage, and high switching frequency make it an excellent choice for applications requiring reliable power conversion. The inclusion of synchronous rectification and compliance with environmental standards further enhance its appeal. Whether used in portable electronics, wearable devices, or IoT applications, the XC9141B28DER-G offers a robust and efficient solution for power management.