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IXD1415HH22ER-G

IXD1415HH22ER-G Description

The IXD1415HH22ER-G is a high-performance dual linear voltage regulator designed for applications requiring efficient power management and precise voltage regulation. Manufactured by Littelfuse, this regulator is part of the Linear & Switching Voltage Regulators category and is ideal for a wide range of electronic systems.

This regulator offers a quiescent current of only 60 µA, ensuring minimal power consumption during operation. It features a high Power Supply Rejection Ratio (PSRR) of 65dB at 1kHz, which effectively reduces noise and ripple in the output voltage. The regulator is designed with a fixed output configuration, providing stable 1.8V and 3V outputs. It supports a maximum input voltage of 6V and can deliver up to 200mA of output current per regulator, making it suitable for applications with moderate power requirements.

The IXD1415HH22ER-G includes essential control features such as current limiting and enable functionality, allowing for precise control over the power delivery. Additionally, it offers over-current and short-circuit protection, ensuring robustness and reliability in various operating conditions. The regulator has a low dropout voltage of 0.15V at 100mA, which enhances its efficiency, especially in low-voltage applications.

IXD1415HH22ER-G Features

• Low Quiescent Current: With a quiescent current of 60 µA, the IXD1415HH22ER-G ensures minimal power consumption, making it ideal for battery-powered and energy-efficient applications.
• High PSRR: The regulator boasts a PSRR of 65dB at 1kHz, effectively filtering out noise and ripple from the input power supply, resulting in a clean and stable output voltage.
• Fixed Output Voltages: The regulator provides fixed output voltages of 1.8V and 3V, ensuring consistent power delivery to sensitive electronic components.
• Dual Regulators: The IXD1415HH22ER-G features two independent regulators, each capable of delivering up to 200mA of output current, allowing for efficient power management in multi-rail systems.
• Low Dropout Voltage: A maximum dropout voltage of 0.15V at 100mA ensures high efficiency, particularly in low-voltage applications where minimal voltage drop is crucial.
• Protection Features: Over-current and short-circuit protection mechanisms safeguard the regulator and connected components from damage, enhancing overall system reliability.
• Surface Mount Packaging: The surface mount package type facilitates easy integration into compact and high-density PCB designs.
• Compliance: The regulator is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards.

IXD1415HH22ER-G Applications

The IXD1415HH22ER-G is well-suited for a variety of applications where precise voltage regulation and efficient power management are critical. Some specific use cases include:

• Consumer Electronics: Ideal for powering sensitive components in devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Control Systems: Provides reliable power to microcontrollers, sensors, and communication modules in industrial automation and control systems.
• Medical Devices: Ensures stable power supply to critical components in medical equipment, such as diagnostic devices and wearable health monitors.
• Telecommunications: Suitable for powering low-voltage components in base stations, routers, and other telecom infrastructure equipment.
• Automotive Electronics: Can be used in automotive systems where precise voltage regulation and low dropout voltage are essential for reliable operation.

Conclusion of IXD1415HH22ER-G

The IXD1415HH22ER-G dual linear voltage regulator from Littelfuse offers a compelling combination of low quiescent current, high PSRR, and low dropout voltage, making it an excellent choice for applications requiring efficient and stable power management. Its dual regulator design, fixed output voltages, and comprehensive protection features provide robustness and flexibility, ensuring reliable operation in a wide range of electronic systems. The regulator's compliance with environmental and safety standards further enhances its suitability for modern, eco-friendly designs.