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XC6901D46BPR-G

XC6901D46BPR-G Description

The XC6901D46BPR-G is a high-performance, fixed-output linear regulator designed by Torex Semiconductor Ltd. This device is part of the Power Management Integrated Circuit (PMIC) category and is optimized for delivering a stable -4.65V output at a maximum current of 200mA. The regulator is housed in a compact SOT89-5 package, making it suitable for space-constrained applications. Its low dropout voltage of 0.118V at 20mA ensures efficient operation even at low input voltages, making it ideal for battery-powered devices.

XC6901D46BPR-G Features

• Output Type: Fixed, providing a stable -4.65V output.
• Current - Output: Capable of delivering up to 200mA, suitable for a wide range of applications requiring moderate current.
• Number of Regulators: Single regulator design simplifies circuit design and reduces component count.
• Output Configuration: Negative output voltage, ideal for applications requiring negative supply rails.
• Voltage Dropout (Max): An impressively low dropout voltage of 0.118V at 20mA, ensuring high efficiency and extended battery life in low-input voltage scenarios.
• Current - Quiescent (Iq): Low quiescent current of 200 µA, minimizing power consumption in standby mode.
• PSRR: High Power Supply Rejection Ratio of 45dB at 1kHz, ensuring excellent noise filtering and stable output voltage.
• Control Features: Enable function allows for dynamic control of the regulator's operation, enhancing flexibility in system design.
• Protection Features: Over Current and Over Temperature protection ensures robustness and reliability, safeguarding the device against potential faults.
• Mounting Type: Surface Mount, compatible with modern PCB assembly techniques.
• Package: Tape & Reel (TR), facilitating automated assembly processes.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for various manufacturing environments without additional handling precautions.

XC6901D46BPR-G Applications

The XC6901D46BPR-G is well-suited for a variety of applications where a stable negative voltage supply is required. Its compact size and high efficiency make it ideal for portable and battery-operated devices. Specific use cases include:

• Consumer Electronics: Powering negative voltage rails in smartphones, tablets, and other portable devices.
• Industrial Equipment: Providing stable power to sensors and control systems that require negative supply voltages.
• Medical Devices: Ensuring reliable power delivery in medical instruments where precision and stability are critical.
• Automotive Electronics: Suitable for automotive applications where space is limited and efficiency is paramount.

Conclusion of XC6901D46BPR-G

The XC6901D46BPR-G from Torex Semiconductor Ltd. stands out as a versatile and efficient solution for applications requiring a negative voltage supply. Its low dropout voltage, high PSRR, and low quiescent current make it a superior choice over similar models, offering enhanced performance and reliability. The inclusion of over current and over temperature protection further solidifies its robustness, making it an ideal component for a wide range of electronic systems. Whether in consumer electronics, industrial equipment, or medical devices, the XC6901D46BPR-G delivers stable power with minimal power loss, ensuring optimal performance and extended operational life.