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XC6902N501ER-G

XC6902N501ER-G Description

The XC6902N501ER-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuits (PMIC) category. This IC offers a fixed -5V output voltage with a maximum output current of 200mA, making it ideal for applications requiring a stable and reliable power supply. The regulator is designed with a single regulator output configuration and features a negative output configuration, which is essential for specific electronic systems that require negative voltage rails.

XC6902N501ER-G Features

• Output Type: Fixed -5V output voltage ensures consistent power delivery.
• Current - Output: Capable of delivering up to 200mA, suitable for a wide range of low to medium current applications.
• Voltage Dropout (Max): An impressively low dropout voltage of 0.114V at 20mA ensures high efficiency, even at low input voltages.
• Current - Quiescent (Iq): Low quiescent current of 200 µA minimizes power consumption in standby mode.
• PSRR: A high power supply rejection ratio of 45dB at 1kHz helps in filtering out noise from the input supply.
• Protection Features: Over-current and over-temperature protection, along with soft start functionality, ensures robust operation and protects the IC from damage.
• Mounting Type: Surface mount technology (SMT) allows for compact and reliable integration into modern PCB designs.
• Package: Tape & Reel (TR) packaging facilitates easy handling and assembly in automated manufacturing processes.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental safety and regulatory compliance.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited) indicates excellent moisture resistance, suitable for various environmental conditions.

XC6902N501ER-G Applications

The XC6902N501ER-G is well-suited for a variety of applications where a stable and efficient negative voltage supply is required. Some specific use cases include:

• Telecommunications Equipment: Providing stable power to sensitive components in communication systems.
• Industrial Control Systems: Ensuring reliable operation in harsh industrial environments.
• Medical Devices: Supplying power to critical components in medical equipment where reliability and precision are paramount.
• Consumer Electronics: Powering various devices that require a negative voltage rail, such as audio amplifiers and certain display technologies.
• Automotive Systems: Suitable for automotive applications where a stable power supply is essential for electronic control units (ECUs) and other critical systems.

Conclusion of XC6902N501ER-G

The XC6902N501ER-G from Torex Semiconductor Ltd. stands out as a high-performance linear regulator with a fixed -5V output and 200mA current capability. Its low dropout voltage and high PSRR make it particularly advantageous in applications where efficiency and noise reduction are critical. The inclusion of over-current and over-temperature protection, along with soft start functionality, ensures robust and reliable operation. The XC6902N501ER-G is an excellent choice for designers looking for a compact, efficient, and reliable power solution for their electronic systems.