

Torex Semiconductor Ltd.
XC6203E452FR-G
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XC6203E452FR-G Description
XC6203E452FR-G Description
The XC6203E452FR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., offering a fixed output voltage of 4.5V and a maximum output current of 400mA. This regulator is housed in a compact SOT223 package, making it ideal for space-constrained applications. It features a maximum input voltage of 8V and a low dropout voltage of 0.38V at 200mA, ensuring efficient power conversion even under varying load conditions. The device operates with a low quiescent current of 20 µA, which is crucial for maintaining high efficiency in battery-powered devices. The XC6203E452FR-G is RoHS3 compliant and REACH unaffected, adhering to stringent environmental regulations. It is available in a surface-mount package and is moisture sensitivity level 1 (unlimited), making it suitable for a wide range of manufacturing processes.
XC6203E452FR-G Features
- Output Type: Fixed, providing a stable 4.5V output voltage.
- Input Voltage Range: Up to 8V, ensuring compatibility with various power sources.
- Output Current: Capable of delivering up to 400mA, suitable for driving moderate-power loads.
- Low Dropout Voltage: 0.38V at 200mA, enhancing efficiency in low-voltage applications.
- Low Quiescent Current: 20 µA, minimizing power consumption in standby mode.
- Output Configuration: Positive, providing a straightforward power supply solution.
- Regulator Count: Single regulator, simplifying design and reducing component count.
- Environmental Compliance: RoHS3 compliant and REACH unaffected, ensuring regulatory compliance.
- Packaging: Tape & Reel (TR), facilitating automated assembly processes.
- Mounting Type: Surface Mount, ideal for compact and high-density designs.
XC6203E452FR-G Applications
The XC6203E452FR-G is well-suited for a variety of applications where a stable and efficient power supply is required. Its compact size and high efficiency make it ideal for:
- Consumer Electronics: Portable devices, smartphones, tablets, and wearables.
- Industrial Equipment: Control systems, sensors, and IoT devices.
- Medical Devices: Portable medical instruments and diagnostic equipment.
- Telecommunications: Base stations, routers, and other networking equipment.
- Automotive Electronics: In-car infotainment systems and electronic control units.
Conclusion of XC6203E452FR-G
The XC6203E452FR-G from Torex Semiconductor Ltd. stands out as a reliable and efficient linear regulator, offering a fixed 4.5V output with a maximum current of 400mA. Its low dropout voltage and low quiescent current make it particularly advantageous for battery-powered and low-voltage applications. The compact SOT223 package and surface-mount configuration ensure ease of integration into modern, space-constrained designs. With its environmental compliance and robust performance, the XC6203E452FR-G is an excellent choice for engineers seeking a high-quality power management solution.



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