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XC9802B473DR-G

XC9802B473DR-G Description

The XC9802B473DR-G is a high-performance DC switching voltage regulator from Torex Semiconductor Ltd., designed to deliver a fixed output voltage of 4.7V with a maximum output current of 80mA. This regulator operates within an input voltage range of 1.8V to 5.5V, making it suitable for a wide variety of applications that require stable power supply solutions. The XC9802B473DR-G features a boost topology and a switching frequency of 300kHz, ensuring efficient power conversion and minimal noise.

XC9802B473DR-G Features

• Output Type: Fixed, providing a consistent 4.7V output voltage.
• Input Voltage Range: 1.8V to 5.5V, offering flexibility for various power sources.
• Output Current: Capable of delivering up to 80mA, suitable for low to medium power applications.
• Output Configuration: Positive, ensuring compatibility with most electronic circuits.
• Switching Frequency: 300kHz, which balances efficiency and noise performance.
• Topology: Boost, ideal for stepping up voltage levels.
• Mounting Type: Surface Mount, allowing for compact and reliable integration into PCB designs.
• Package: Tape & Reel (TR), facilitating automated assembly processes.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), making it suitable for a wide range of manufacturing environments.

XC9802B473DR-G Applications

The XC9802B473DR-G is well-suited for applications that require a stable and efficient power supply within a compact form factor. Key applications include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearable technology where space and efficiency are critical.
• Industrial Equipment: Suitable for sensors, controllers, and other low-power industrial applications that require reliable power conversion.
• Medical Devices: Applicable in medical equipment where precise voltage regulation and low noise are essential.
• Automotive Electronics: Useful in automotive systems where a wide input voltage range and high reliability are necessary.

Conclusion of XC9802B473DR-G

The XC9802B473DR-G from Torex Semiconductor Ltd. stands out as a reliable and efficient DC switching voltage regulator. Its wide input voltage range, fixed output voltage, and high switching frequency make it a versatile solution for various applications. The regulator's compliance with environmental standards and its robust packaging ensure it meets the demands of modern electronics manufacturing. Whether in consumer, industrial, medical, or automotive applications, the XC9802B473DR-G provides a stable and efficient power supply solution, making it an ideal choice for engineers and designers looking for a high-performance regulator.