

Torex Semiconductor Ltd.
XC6209B372DR-G
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XC6209B372DR-G Description
XC6209B372DR-G Description
The XC6209B372DR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd. This device is part of the XC6209 series and is specifically tailored for applications requiring a fixed output voltage of 3.7V and a maximum output current of 150mA. The regulator is designed to operate efficiently with a maximum input voltage of 10V, ensuring reliable performance across a wide range of input conditions. The XC6209B372DR-G is housed in a compact 6USPB package, making it suitable for space-constrained designs.
XC6209B372DR-G Features
- Output Type: Fixed, providing a stable 3.7V output voltage.
- Input Voltage Range: Up to 10V, offering flexibility in power supply options.
- Output Current: Capable of delivering up to 150mA, suitable for a variety of low-power applications.
- Low Dropout Voltage: A maximum dropout voltage of 0.25V at 100mA ensures high efficiency even at low input-to-output voltage differentials.
- Low Quiescent Current: Only 50 µA, minimizing power consumption during standby or low-load conditions.
- High PSRR: 70dB at 10kHz, providing excellent noise rejection and improving the overall signal quality.
- Control Features: Includes an enable function, allowing for dynamic control of the regulator's operation.
- Protection Features: Over-current protection ensures the safety of the device and connected circuits.
- Compliance: ROHS3 compliant and REACH unaffected, meeting environmental and regulatory standards.
- Mounting Type: Surface mount, suitable for automated assembly processes.
- Moisture Sensitivity Level: MSL 1 (Unlimited), ensuring robustness in various environmental conditions.
XC6209B372DR-G Applications
The XC6209B372DR-G is ideal for a wide range of applications where a stable and efficient power supply is required. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices, where maintaining efficiency and minimizing noise are critical. The regulator's compact size and surface package-mount also make it a perfect fit for space-limited designs, such as:
- Portable Electronics: Smartphones, tablets, and wearable devices.
- IoT Devices: Sensors, actuators, and communication modules.
- Medical Devices: Portable medical equipment and diagnostic tools.
- Industrial Applications: Low-power controllers and embedded systems.
Conclusion of XC6209B372DR-G
The XC6209B372DR-G from Torex Semiconductor Ltd. stands out in the power management IC market due to its combination of high performance and compact design. Its low dropout voltage, high PSRR, and low quiescent current make it an excellent choice for applications where efficiency and noise reduction are paramount. The inclusion of enable control and over-current protection further enhances its versatility and reliability. Whether used in portable electronics, IoT devices, or medical equipment, the XC6209B372DR-G delivers stable power with minimal power loss, making it a valuable component in modern electronic designs.



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