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MP1583DN-LF-Z

MP1583DN-LF-Z Description

The MP1583DN-LF-Z is a high-performance, adjustable output DC switching voltage regulator designed and manufactured by Monolithic Power Systems Inc. This 8SOIC packaged IC is part of the DC Switching Voltage Regulators category and is known for its robust performance and reliability in electronic applications.

MP1583DN-LF-Z Features

• Output Type: Adjustable, allowing for flexible voltage settings to suit various applications.
• Voltage - Input (Max): 23V, ensuring compatibility with a wide range of power sources.
• Current - Output: 3A, capable of handling substantial current loads.
• Output Configuration: Positive, which is standard for most electronic devices.
• Product Status: Not For New Designs, indicating that while it is a reliable component, newer models may offer enhanced features.
• Voltage - Input (Min): 4.75V, providing a low-voltage startup capability.
• Frequency - Switching: 385kHz, contributing to high efficiency and reduced electromagnetic interference.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical safety regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards by restricting hazardous substances.
• Moisture Sensitivity Level (MSL): 2A (4 Weeks), indicating a moderate level of moisture sensitivity.
• Synchronous Rectifier: Yes, enhancing efficiency by reducing power losses.
• ECCN: EAR99, classifying the product for export control purposes.
• Topology: Buck, a common topology for step-down voltage conversion.
• Mounting Type: Surface Mount, suitable for PCB assembly in compact spaces.
• Voltage - Output (Max): 21V, offering a wide output voltage range.
• Number of Outputs: 1, indicating a single output configuration.
• HTSUS: 8542.39.0001, for customs and international trade classification.
• Package: Tape & Reel (TR), facilitating automated assembly processes.

MP1583DN-LF-Z Applications

The MP1583DN-LF-Z is ideal for applications requiring adjustable and stable power supply, such as:

• Portable Electronics: Powering devices like smartphones, tablets, and wearables.
• Industrial Control Systems: Providing reliable power in automated machinery and control panels.
• Telecommunications: Ensuring stable power for base stations and networking equipment.
• Medical Devices: Offering precise power regulation for medical instruments and diagnostic tools.

Conclusion of MP1583DN-LF-Z

The MP1583DN-LF-Z, with its adjustable output and robust performance, stands out for its versatility and reliability in a variety of electronic applications. While it is not recommended for new designs due to the availability of newer models, it remains a solid choice for existing systems that require a dependable and efficient voltage regulator. Its unique features, such as synchronous rectification and a high switching frequency, provide advantages in terms of efficiency and performance, making it suitable for a range of power management needs.