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IXD1415BB28MR-G

IXD1415BB28MR-G Description

The IXD1415BB28MR-G is a high-performance dual high-speed low dropout (LDO) linear voltage regulator designed by Littelfuse. This device is engineered to provide stable and efficient power regulation for a wide range of electronic applications. With a quiescent current of just 60 µA, it is highly efficient making, it suitable for battery-powered and low-power consumption systems. The regulator supports a maximum input voltage of 6V and offers two fixed output voltages of 3.3V and 1.8V, each capable of delivering up to 200mA of current. The IXD1415BB28MR-G features a low dropout voltage of 0.2V at 100mA, ensuring optimal performance even under low input-to-output voltage differentials.

IXD1415BB28MR-G Features

• High Efficiency: With a quiescent current of only 60 µA, the IXD1415BB28MR-G is designed to minimize power consumption, making it ideal for applications where energy efficiency is critical.
• Low Dropout Voltage: The maximum dropout voltage of 0.2V at 100mA ensures that the regulator can maintain high efficiency even when the input voltage is close to the output voltage.
• Dual Fixed Outputs: The regulator provides two fixed output voltages (3.3V and 1.8V), each capable of delivering up to 200mA, making it suitable for multi-rail power supply designs.
• High PSRR: A power supply rejection ratio (PSRR) of65dB at 1kHz ensures excellent noise filtering and stable output voltage, even in the presence of input voltage fluctuations.
• Protection Features: The IXD1415BB28MR-G includes overcurrent and short-circuit protection, safeguarding the device and connected circuits from potential damage.
• Control Features: The regulator offers current limit and enable control features, providing additional flexibility and control over the power management system.
• Surface Mount Packaging: The surface mount package type ensures ease of integration into modern PCB designs, facilitating compact and reliable electronic systems.
• Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards.

IXD1415BB28MR-G Applications

The IXD1415BB28MR-G is well-suited for a variety of applications that require stable and efficient power regulation. Its dual output voltages and low dropout characteristics make it ideal for:

• Consumer Electronics: Powering devices such as smartphones, tablets, and portable gaming consoles where multiple voltage rails are needed.
• Industrial Equipment: Providing stable power to microcontrollers, sensors, and other components in industrial control systems.
• Telecommunications: Ensuring reliable power supply for base stations, routers, and other communication equipment.
• Medical Devices: Supplying power to medical instruments and diagnostic equipment where precision and reliability are paramount.
• Automotive Electronics: Supporting power management in automotive infotainment systems, electronic control units, and other vehicle electronics.

Conclusion of IXD1415BB28MR-G

The IXD1415BB28MR-G stands out as a versatile and efficient dual high-speed LDO regulator. Its low quiescent current, low dropout voltage, and high PSRR make it an excellent choice for applications requiring high efficiency and stable power regulation. The inclusion of overcurrent and short-circuit protection further enhances its reliability and robustness. With its dual fixed output voltages and control features, the IXD1415BB28MR-G offers flexibility and ease of use, making it a valuable component for a wide range of electronic systems.