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XC6901D411ER-G

XC6901D411ER-G Description

The XC6901D411ER-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuit (PMIC) domain. This IC offers a fixed output voltage of -4.1V with a maximum output current of 200mA, making it suitable for applications requiring a stable and reliable power supply. The regulator features a low dropout voltage of 0.125V at 20mA, which ensures efficient operation even under low input-to-output voltage differentials. Its quiescent current is a mere 200 µA, contributing to minimal power consumption and enhanced efficiency in battery-powered devices.

XC6901D411ER-G Features

• Output Type: Fixed, providing a stable -4.1V output voltage.
• Output Current: Capable of delivering up to 200mA, suitable for a wide range of applications.
• Low Dropout Voltage: A maximum of 0.125V at 20mA ensures high efficiency, especially in low-voltage applications.
• Low Quiescent Current: Only 200 µA, which minimizes power loss and extends battery life.
• High PSRR: 45dB at 1kHz, providing excellent noise rejection and stable output voltage.
• Enable Control Feature: Allows for dynamic control of the regulator, enabling power-saving modes and system shutdowns.
• Protection Features: Over Current and Over Temperature protections safeguard the IC and connected components from damage.
• Mounting Type: Surface Mount, compatible with modern PCB assembly processes.
• Package: Tape & Reel (TR), facilitating easy handling and automated assembly.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for various environmental conditions.

XC6901D411ER-G Applications

The XC6901D411ER-G is ideal for a variety of applications where a stable and efficient power supply is crucial. Its low dropout voltage and low quiescent current make it particularly suitable for battery-operated devices, such as portable electronics, wearable technology, and IoT devices. The fixed negative output voltage of -4.1V is well-suited for applications requiring a negative supply rail, such as analog circuits, op-amps, and certain types of sensors. The enable control feature allows for dynamic power management, making it ideal for systems that require power-saving modes or controlled shutdowns.

Conclusion of XC6901D411ER-G

The XC6901D411ER-G from Torex Semiconductor Ltd. stands out as a highly efficient and reliable linear regulator, offering a unique combination of low dropout voltage, low quiescent current, and high PSRR. Its fixed -4.1V output and 200mA current capability make it a versatile solution for a wide range of applications, particularly those requiring a negative supply voltage. The inclusion of enable control and comprehensive protection features further enhances its suitability for modern electronic systems. With its compliance to environmental and regulatory standards, the XC6901D411ER-G is an excellent choice for designers seeking a robust and efficient power management solution.