

Torex Semiconductor Ltd.
XC9237G3FDER-G
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XC9237G3FDER-G Description
XC9237G3FDER-G Description
The XC9237G3FDER-G is a high-performance, fixed-output DC switching voltage regulator from Torex Semiconductor Ltd. This device is designed to deliver a stable 3.55V output voltage with a maximum output current of 600mA. It operates efficiently within an input voltage range of 1.8V to 6V, making it suitable for a wide range of applications where power efficiency and reliability are critical. The regulator employs a synchronous rectifier topology, which enhances its efficiency and reduces power loss, especially at higher load currents.
XC9237G3FDER-G Features
- Output Type: Fixed at 3.55V, ensuring stable power supply for sensitive electronics.
- Input Voltage Range: Operates from 1.8V to 6V, providing flexibility for various power sources.
- Output Current: Capable of delivering up to 600mA, sufficient for powering multiple devices or components.
- Switching Frequency: 3MHz, enabling the use of smaller inductors and capacitors, which reduces the overall footprint and cost of the solution.
- Synchronous Rectifier: Enhances efficiency and reduces heat generation, making it ideal for compact and high-performance designs.
- Topology: Buck converter design, known for its high efficiency and reliability.
- Mounting Type: Surface mount, suitable for modern PCB designs and automated assembly processes.
- Package: Tape & Reel (TR), facilitating easy handling and integration into manufacturing lines.
- Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance.
- Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of manufacturing environments.
XC9237G3FDER-G Applications
The XC9237G3FDER-G is ideal for a variety of applications where a compact, efficient, and reliable power solution is required. Its fixed 3.55V output and 600mA capability make it suitable for powering microcontrollers, sensors, and other low-power electronics. The regulator's wide input voltage range and high switching frequency allow it to be used in battery-powered devices, portable electronics, and IoT devices where space and power efficiency are paramount.
Specific use cases include:
- Portable Devices: Ideal for powering smartphones, tablets, and other handheld electronics where battery life and compact design are crucial.
- IoT Devices: Suitable for sensors and actuators in IoT applications, ensuring stable power supply and long operational life.
- Wearable Technology: Perfect for smartwatches and fitness trackers, where space constraints and power efficiency are key considerations.
- Medical Devices: Can be used in portable medical devices, providing reliable power supply and ensuring compliance with stringent regulatory standards.
Conclusion of XC9237G3FDER-G
The XC9237G3FDER-G from Torex Semiconductor Ltd. stands out as a versatile and efficient DC switching voltage regulator. Its fixed 3.55V output and 600mA capability, combined with a wide input voltage range and high switching frequency, make it an excellent choice for a variety of applications. The synchronous rectifier topology ensures high efficiency and reduced power loss, while the surface mount package and compliance with environmental standards make it suitable for modern electronics manufacturing. Whether powering portable devices, IoT systems, or medical equipment, the XC9237G3FDER-G delivers reliable performance and exceptional value.



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