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XC9237E3KDER-G

XC9237E3KDER-G Description

The XC9237E3KDER-G is a high-performance buck converter IC designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuit (PMIC) domain. This IC is part of the XC9237 series and offers a fixed output voltage of 3.75V with a maximum output current of 600mA. It is designed to operate within an input voltage range of 1.8V to 6V, making it suitable for a wide range of applications where input voltage variability is a concern. The XC9237E3KDER-G features a switching frequency of 3MHz, which allows for the use of smaller inductors and capacitors, resulting in a more compact and efficient design. The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory adherence. It also supports a moisture sensitivity level (MSL) of 1, which means it can be stored and handled without special precautions.

XC9237E3KDER-G Features

• Output Type: Fixed, ensuring stable power delivery.
• Output Voltage: Fixed at 3.75V, ideal for applications requiring precise voltage regulation.
• Output Current: Capable of delivering up to 600mA, suitable for moderate power applications.
• Input Voltage Range: Operates between 1.8V and 6V, providing flexibility in power supply options.
• Switching Frequency: 3MHz, enabling the use of smaller passive components and reducing the overall footprint.
• Synchronous Rectifier: Yes, enhancing efficiency and reducing power loss.
• Topology: Buck converter, known for its high efficiency and simplicity.
• Mounting Type: Surface mount, ideal for compact and space-constrained designs.
• Package: Tape & Reel (TR), facilitating easy handling and integration in automated assembly processes.
• Product Status: Active, ensuring availability and support for ongoing projects.
• Compliance: REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory adherence.

XC9237E3KDER-G Applications

The XC9237E3KDER-G is well-suited for a variety of applications where efficient power conversion and compact design are critical. Its fixed 3.75V output and 600mA current capability make it ideal for powering microcontrollers, sensors, and other low-power electronics. The wide input voltage range allows it to be used in battery-powered devices, where the input voltage can vary significantly as the battery discharges. The high switching frequency and synchronous rectification ensure high efficiency, making it suitable for applications where thermal management is a concern. Specific use cases include:

• Consumer Electronics: Portable devices, wearables, and IoT devices where space and power efficiency are paramount.
• Industrial Applications: Sensor networks, PLCs, and other industrial control systems requiring reliable and efficient power supplies.
• Telecommunications: Base stations, routers, and other networking equipment where compact and efficient power solutions are needed.

Conclusion of XC9237E3KDER-G

The XC9237E3KDER-G from Torex Semiconductor Ltd. stands out as a versatile and efficient power management solution. Its fixed 3.75V output and ability to deliver up to 600mA make it suitable for a wide range of applications, from consumer electronics to industrial systems. The high switching frequency and synchronous rectification ensure high efficiency and compact design, while the wide input voltage range and compliance with environmental regulations make it a reliable choice for modern electronics. Whether powering microcontrollers, sensors, or other low-power devices, the XC9237E3KDER-G offers a robust and efficient solution for power management needs.