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XC9802B493ER-G

XC9802B493ER-G Description

The XC9802B493ER-G is a high-performance DC switching voltage regulator designed by Torex Semiconductor Ltd. This regulator is part of the XC9802 series and is specifically tailored for applications requiring a fixed output voltage of 4.9V with an output current capability of 80mA. It operates within an input voltage range of 1.8V to 5.5V, making it suitable for a variety of power supply applications. The regulator features a boost topology with a switching frequency of 300kHz, ensuring efficient power conversion and minimal footprint on the PCB.

XC9802B493ER-G Features

• Fixed Output Voltage: The XC9802B493ER-G provides a stable output voltage of 4.9V, ensuring consistent power delivery to connected devices.
• Wide Input Voltage Range: With an input voltage range from 1.8V to 5.5V, this regulator can accommodate various input power sources, enhancing its versatility.
• High Efficiency: Operating at a switching frequency of 300kHz, the regulator achieves high efficiency, reducing power loss and heat generation.
• Surface Mount Technology: The surface mount package (USP-8B05) allows for easy integration into compact designs, making it ideal for space-constrained applications.
• Compliance and Reliability: The XC9802B493ER-G is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. Additionally, its moisture sensitivity level (MSL) is 1 (unlimited), making it suitable for a wide range of manufacturing processes.
• Single Output Configuration: The regulator is designed with a single positive output configuration, simplifying circuit design and reducing complexity.

XC9802B493ER-G Applications

The XC9802B493ER-G is well-suited for a variety of applications where a stable and efficient power supply is required. Some specific use cases include:

• Consumer Electronics: Ideal for powering small electronic devices such as smartphones, tablets, and wearable technology.
• Portable Devices: Suitable for battery-powered devices that require a reliable and efficient power source.
• Industrial Applications: Can be used in various industrial settings where compact and efficient power conversion is necessary.
• Medical Devices: Applicable in medical equipment that demands high reliability and low power consumption.

Conclusion of XC9802B493ER-G

The XC9802B493ER-G from Torex Semiconductor Ltd. stands out as a robust and efficient DC switching voltage regulator. Its combination of a fixed output voltage, wide input range, and high switching frequency makes it a versatile choice for a variety of applications. The regulator's compliance with environmental and safety standards, along with its surface mount package, ensures ease of integration and reliability in manufacturing processes. Whether used in consumer electronics, portable devices, industrial applications, or medical equipment, the XC9802B493ER-G offers a reliable and efficient power solution.