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IXD1415CC43MR-G

IXD1415CC43MR-G Description

The IXD1415CC43MR-G is a high-performance dual high-speed Low Dropout (LDO) linear voltage regulator designed for applications requiring efficient power management and precise voltage regulation. Manufactured by Littelfuse, this device offers a quiescent current of 60 µA, ensuring minimal power consumption even during standby conditions. With a Power Supply Rejection Ratio (PSRR) of 65dB at 1kHz, the regulator effectively filters out noise from the input power supply, providing clean and stable output voltages.

The IXD1415CC43MR-G features a fixed output configuration with two regulators, each capable of delivering up to 200mA of output current. The input voltage range extends up to 6V, making it suitable for a wide variety of power sources. The device's dropout voltage is as low as 0.2V at 100mA, allowing it to maintain regulation even when the input voltage is close to the output voltage, which is particularly beneficial in battery-powered applications.

IXD1415CC43MR-G Features

• Low Quiescent Current: With a quiescent current of 60 µA, the IXD1415CC43MR-G minimizes power consumption, making it ideal for battery-operated devices and low-power applications.
• High PSRR: The 65dB PSRR at 1kHz ensures that the regulator can effectively reject noise from the input power supply, providing clean and stable output voltages.
• Dual Regulators: The device includes two fixed-output regulators, each capable of delivering up to 200mA, providing flexibility for multiple power rails in a single package.
• Low Dropout Voltage: The maximum dropout voltage of 0.2V at 100mA allows the regulator to maintain regulation even when the input voltage is close to the output voltage, enhancing efficiency in low-input voltage scenarios.
• Control and Protection Features: The IXD1415CC43MR-G includes current limit and enable control features, as well as over-current and short-circuit protection, ensuring reliable operation and safeguarding against potential faults.
• Surface Mount Packaging: The surface mount package type facilitates easy integration into compact and high-density PCB designs.
• Compliance and Status: The device is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and regulatory standards. It is also classified under ECCN EAR99 and HTSUS 8542.39.0001.

IXD1415CC43MR-G Applications

The IXD1415CC43MR-G is well-suited for a variety of applications where efficient power management and precise voltage regulation are critical. Its low dropout voltage and high PSRR make it ideal for battery-powered devices, portable electronics, and systems requiring high reliability and minimal power consumption. Specific use cases include:

• Battery-Powered Devices: The low dropout voltage and quiescent current make it suitable for applications where the input voltage may drop close to the output voltage, such as in portable devices and wearables.
• Portable Electronics: The dual regulators and low power consumption are beneficial for devices requiring multiple power rails, such as smartphones, tablets, and other handheld devices.
• High-Reliability Systems: The over-current and short-circuit protection features ensure robust operation in critical systems where reliability is paramount.

Conclusion of IXD1415CC43MR-G

The IXD1415CC43MR-G stands out as a high-performance dual high-speed LDO regulator, offering a combination of low quiescent current, high PSRR, and low dropout voltage. Its dual regulators and comprehensive protection features make it a versatile and reliable choice for a wide range of applications. Whether in battery-powered devices, portable electronics, or high-reliability systems, the IXD1415CC43MR-G delivers the efficiency and precision needed to meet the demands of modern power management solutions.