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XC9802B443DR-G

XC9802B443DR-G Description

The XC9802B443DR-G is a high-performance boost regulator from Torex Semiconductor Ltd., designed to deliver a fixed output voltage of 4.4V with a maximum output current of 80mA. This compact and efficient power management IC (PMIC) operates within a wide input voltage range of 1.8V to 5.5V, making it suitable for a variety of applications where input voltage fluctuations are common. The regulator features a switching frequency of 300kHz, ensuring minimal electromagnetic interference (EMI) and efficient power conversion.

The XC9802B443DR-G is housed in a surface-mount package, specifically the 8USP, which is ideal for space-constrained designs. The device is REACH unaffected and RoHS3 compliant, adhering to the latest environmental and safety standards. With a moisture sensitivity level (MSL) of 1 (unlimited), the IC is suitable for long-term storage and various manufacturing processes.

XC9802B443DR-G Features

• Fixed Output Voltage: The XC9802B443DR-G provides a stable 4.4V output voltage, ensuring consistent power delivery to connected devices.
• Wide Input Voltage Range: The regulator operates efficiently within an input voltage range of 1.8V to 5.5V, making it versatile for applications with varying power sources.
• High Efficiency: With a switching frequency of 300kHz, the XC9802B443DR-G achieves high efficiency while minimizing the size of external components.
• Compact Design: The 8USP surface-mount package is ideal for applications where space is at a premium, enabling smaller and more compact designs.
• Environmental Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the XC9802B443DR-G is suitable for long-term storage and various manufacturing processes.
• Single Output Configuration: The regulator features a single positive output configuration, simplifying circuit design and reducing complexity.

XC9802B443DR-G Applications

The XC9802B443DR-G is ideal for a range of applications where a stable and efficient power supply is required. Key applications include:

• Portable Devices: The regulator's wide input voltage range and compact design make it suitable for portable devices such as smartphones, tablets, and wearable technology.
• Battery-Powered Systems: The device's ability to operate efficiently within a wide input voltage range makes it ideal for battery-powered systems, ensuring consistent performance as the battery discharges.
• Consumer Electronics: The XC9802B443DR-G can be used in various consumer electronics where a reliable and efficient power supply is essential.
• Industrial Applications: The robust design and environmental compliance make the regulator suitable for industrial applications where reliability and adherence to safety standards are critical.

Conclusion of XC9802B443DR-G

The XC9802B443DR-G from Torex Semiconductor Ltd. is a highly efficient and versatile boost regulator designed to meet the demands of modern electronic devices. Its wide input voltage range, fixed output voltage, and compact surface-mount package make it an ideal choice for a variety of applications, from portable devices to industrial systems. The device's environmental compliance and robust design ensure it meets the latest safety and environmental standards, making it a reliable and sustainable choice for power management solutions.