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XC6901D38BER-G

XC6901D38BER-G Description

The XC6901D38BER-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., offering a fixed output voltage of -3.85V and a maximum output current of 200mA. This device is part of the Power Management Integrated Circuit (PMIC) category and is housed in a 6USPC package, suitable for surface mount applications. The regulator is known for its low dropout voltage of 0.13V at 20mA, making it highly efficient even at low input-to-output voltage differentials. The XC6901D38BER-G features an active product status, ensuring availability and reliability in the market. It is REACH unaffected and RoHS3 compliant, adhering to stringent environmental regulations and ensuring safe usage in various applications.

XC6901D38BER-G Features

• Output Type: Fixed, providing a stable -3.85V output voltage.
• Output Current: Capable of delivering up to 200mA, suitable for a wide range of low-power applications.
• Low Dropout Voltage: With a maximum dropout voltage of 0.13V at 20mA, it ensures high efficiency and minimal power loss.
• Quiescent Current: Low quiescent current of 200 µA, contributing to energy efficiency and prolonged battery life in portable devices.
• High PSRR: A Power Supply Rejection Ratio (PSRR) of 45dB at 1kHz, ensuring excellent noise suppression and stable output voltage.
• Control Features: Includes an enable function, allowing for dynamic control and power management.
• Protection Features: Over-current and over-temperature protection ensure robustness and reliability in various operating conditions.
• Mounting Type: Surface mount, compatible with modern PCB assembly processes.
• Moisture Sensitivity Level (MSL): MSL 1 (Unlimited), making it suitable for storage and handling in different environments.
• Packaging: Available in tape & reel (TR) packaging, facilitating automated assembly and handling.

XC6901D38BER-G Applications

The XC6901D38BER-G is ideal for applications requiring a stable and efficient negative voltage supply. Its low dropout voltage and high PSRR make it suitable for use in sensitive electronic systems where noise and power efficiency are critical. Specific use cases include:

• Portable Devices: Ideal for battery-powered devices such as smartphones, tablets, and wearable technology, where energy efficiency and stable power supply are paramount.
• Medical Equipment: Suitable for medical devices that require low noise and high reliability, such as portable medical monitors and diagnostic tools.
• Industrial Controls: Applicable in industrial automation and control systems where stable power supply and robust protection features are essential.
• Communication Systems: Beneficial in communication devices and infrastructure, ensuring reliable operation and minimal interference.

Conclusion of XC6901D38BER-G

The XC6901D38BER-G stands out as a reliable and efficient linear regulator, offering a combination of low dropout voltage, high PSRR, and robust protection features. Its fixed -3.85V output and 200mA current capability make it suitable for a wide range of applications, particularly those requiring a stable negative voltage supply. The device's compliance with environmental regulations and its surface mount packaging further enhance its appeal for modern electronics design. Whether used in portable devices, medical equipment, or industrial controls, the XC6901D38BER-G delivers exceptional performance and reliability, making it a preferred choice for engineers and designers in the electronics industry.