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XC9802B483KR-G

XC9802B483KR-G Description

The XC9802B483KR-G is a highly efficient boost converter from Torex Semiconductor Ltd., designed to deliver a fixed output voltage of 4.8V with a maximum output current of 80mA. This device operates within an input voltage range of 1.8V to 5.5V, making it suitable for a wide range of applications where input voltage variability is a concern. The converter features a switching frequency of 300kHz, which ensures minimal noise and high efficiency, crucial for modern electronic devices.

The XC9802B483KR-G is housed in an 8MSOP package, which is ideal for surface mount applications, providing a compact and reliable solution for space-constrained designs. The device is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. With a moisture sensitivity level (MSL) of 1 (unlimited), the component is suitable for various manufacturing environments, reducing the risk of moisture-related defects.

XC9802B483KR-G Features

• Fixed Output Voltage: The XC9802B483KR-G provides a stable 4.8V output, ensuring consistent power delivery to connected devices.
• Wide Input Voltage Range: With an input voltage range of 1.8V to 5.5V, this converter can handle a variety of power sources, enhancing its versatility.
• High Efficiency: The 300kHz switching frequency ensures high efficiency and minimal power loss, making it ideal for battery-operated and energy-sensitive applications.
• Compact Design: The 8MSOP package is designed for surface mount technology (SMT), offering a small footprint that is perfect for compact PCB designs.
• Environmental Compliance: The XC9802B483KR-G is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental regulations and safety standards.
• Moisture Resistance: The MSL 1 (unlimited) rating means the component can withstand various manufacturing conditions without the risk of moisture damage.
• Boost Topology: The boost topology ensures that the output voltage is always higher than the input voltage, making it suitable for applications requiring voltage step-up.

XC9802B483KR-G Applications

The XC9802B483KR-G is ideal for a variety of applications where a stable and efficient power supply is required. Some specific use cases include:

• Portable Electronics: Ideal for battery-operated devices such as smartphones, tablets, and wearables, where a stable 4.8V output is necessary for charging or powering internal components.
• IoT Devices: Suitable for Internet of Things (IoT) devices that require a compact and efficient power solution to maintain connectivity and functionality.
• Medical Devices: Can used be in portable medical devices where reliability and efficiency are paramount, ensuring uninterrupted operation.
• Industrial Automation: Useful in industrial applications where a stable power supply is required for sensors, actuators, and other electronic components.

Conclusion of XC9802B483KR-G

The XC9802B483KR-G from Torex Semiconductor Ltd. is a robust and efficient boost converter that offers a stable 4.8V output with a maximum current of 80mA. Its wide input voltage range, high efficiency, and compact design make it an ideal choice for a variety of applications, particularly in portable electronics and IoT devices. The device’s environmental compliance and moisture resistance further enhance its reliability and versatility. For designers seeking a reliable, efficient, and compact power solution, the XC9802B483KR-G is an excellent choice.