Torex Semiconductor Ltd. Tariff Inquiry

XC6901D121MR-G

XC6901D121MR-G Description

The XC6901D121MR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuit (PMIC) industry. This regulator is part of the XC6901 series, known for its robust performance and reliability in various electronic applications. The XC6901D121MR-G features a fixed output voltage of -1.2V and is capable of delivering a continuous output current of 200mA. It is designed with a single regulator, ensuring simplicity and efficiency in power management.

The regulator operates with a maximum dropout voltage of 1.2V at 20mA, which is crucial for maintaining high efficiency in low-voltage applications. It also boasts a low quiescent current of 200 µA, making it suitable for battery-operated and low-power consumption devices. The XC6901D121MR-G is equipped with an enable control feature, allowing users to turn the regulator on and off as needed, which is particularly useful for power-saving modes.

XC6901D121MR-G Features

• Output Type: Fixed output voltage of -1.2V, ensuring stable power supply for sensitive electronic components.
• Current - Output: Capable of delivering up to 200mA, making it suitable for a wide range of applications requiring moderate current.
• Number of Regulators: Single regulator design, simplifying the power management architecture.
• Output Configuration: Negative output configuration, ideal for applications requiring negative voltage supply.
• Voltage Dropout (Max): 1.2V @ 20mA, ensuring high efficiency even at low input-to-output voltage differences.
• Current - Quiescent (Iq): Low quiescent current of 200 µA, minimizing power consumption in standby mode.
• PSRR: 45dB at 1kHz, providing excellent noise rejection and ensuring clean power supply.
• Protection Features: Over-current and over-temperature protection, safeguarding the regulator and connected components from damage.
• Mounting Type: Surface mount, compatible with modern PCB assembly techniques.
• Package: Tape & Reel (TR), facilitating easy handling and automated assembly processes.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental safety and regulatory compliance.

XC6901D121MR-G Applications

The XC6901D121MR-G is ideal for a variety of applications where a stable and efficient power supply is required. Its negative output configuration makes it particularly suitable for applications in telecommunications, industrial electronics, and consumer electronics where negative voltage rails are needed. Some specific use cases include:

• Telecommunications: Powering analog and digital circuits in communication devices, ensuring stable operation and minimal noise interference.
• Industrial Electronics: Providing reliable power to sensors, actuators, and control systems in industrial environments.
• Consumer Electronics: Ideal for portable devices, audio equipment, and other consumer products requiring a negative voltage supply.
• Battery-Powered Devices: Suitable for applications where low power consumption and high efficiency are critical, such as in handheld devices and wearables.

Conclusion of XC6901D121MR-G

The XC6901D121MR-G is a versatile and efficient linear regulator that stands out in the power management market due to its unique features and performance benefits. Its fixed -1.2V output, low dropout voltage, and low quiescent current make it an excellent choice for applications requiring high efficiency and reliability. The inclusion of over-current and over-temperature protection ensures robustness, while the enable control feature adds flexibility in power management. The XC6901D121MR-G is an ideal solution for designers looking to optimize power supply performance in their electronic systems.