MP9486AGN

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IC REG 100V 3.5A SWITCHNG CURRNT

  • FabricanteMonolithic Power Systems Inc.

  • Peça do Fabricante #MP9486AGN

  • Pacote SOIC-8

  • Em Estoque1438

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Especificações

Atributo Valor
Package / Case Tube
Part Status Active
Mounting Type Surface Mount

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Description

The MP9486AGN is a high-efficiency, step-down, DC-DC converter designed for applications requiring a compact solution for power regulation. It is a monolithic integrated circuit featuring an advanced process technology tailored for high-voltage applications. The device operates over a wide input voltage range and provides a stable output voltage, making it suitable for various industrial and consumer electronics applications.
Key features of the MP9486AGN include a high switching frequency, which reduces the size of external components, and an internal compensation mechanism that simplifies the design process. It also incorporates protections such as over-current, over-temperature, and under-voltage lockout to enhance reliability and safety. The MP9486AGN's compact package size allows for space-efficient designs, particularly in applications with limited board space.
Overall, the MP9486AGN is an excellent choice for designers looking for a robust, efficient, and space-saving power management solution. It is widely used in applications like LED drivers, telecom power supplies, and other systems requiring stable DC output.

Equivalent

The MP9486AGN is a DC-DC step-down converter by Monolithic Power Systems. Equivalent products might include similar buck converters with comparable specifications from other manufacturers, such as the LM2596 from Texas Instruments, the LMR33630 from Texas Instruments, or the LM2678 from Texas Instruments. Ensure to check the exact electrical specifications and pin compatibility when considering alternatives.

Features

The MP9486AGN is a high-efficiency, step-down converter designed for various power management applications. Key features of the MP9486AGN include:
1. Wide Input Voltage Range: Supports a broad input voltage range, typically from 4.5V to 100V, making it versatile for different power sources.
2. Output Current: Capable of delivering up to 2A of continuous output current, suitable for powering a variety of devices.
3. High Efficiency: Offers high efficiency across a wide load range, which helps in reducing power loss and thermal stress.
4. Adjustable Output Voltage: The output voltage can be set via external resistors, providing flexibility to meet specific application requirements.
5. Protection Features: Includes built-in protection mechanisms such as over-current protection (OCP), over-temperature protection (OTP), and under-voltage lockout (UVLO) to enhance reliability.
6. Thermal Management: Designed to operate efficiently with minimal heat generation, reducing the need for extensive thermal management solutions.
7. Compact Package: Available in a compact package, making it suitable for space-constrained applications.
These features make the MP9486AGN an ideal choice for industrial, automotive, and consumer electronic applications.

Pinout

The MP9486AGN is a high-voltage, synchronous step-down converter designed for efficient power conversion. It typically comes in a 16-pin QFN (Quad Flat No-Lead) package. The main functions of the MP9486AGN include:
1. Input Voltage: It operates with a wide input voltage range, making it suitable for various applications.
2. Output: Provides a regulated output voltage that can be adjusted via external components.
3. Efficiency: Designed for high efficiency, utilizing synchronous rectification.
4. Protection Features: Includes features such as over-current protection, over-voltage protection, and thermal shutdown to ensure safe operation.
5. Switching Frequency: It has a fixed switching frequency, which helps in minimizing output ripple and improving efficiency.
The exact pin configuration will include connections for power input, output, ground, feedback, and control signals among others. For detailed pin functions, refer to the manufacturer's datasheet as it provides comprehensive technical specifications and pin descriptions.

Manufacturer

The MP9486AGN is manufactured by Monolithic Power Systems (MPS). MPS is a semiconductor company that specializes in designing, developing, and providing high-performance power solutions. Their products are used in various applications, including consumer electronics, telecommunications, industrial systems, automotive, and cloud computing. MPS is known for its innovative approach to power management, focusing on efficiency, reliability, and miniaturization of power systems. The company aims to deliver solutions that reduce energy consumption and improve performance across a wide range of electronic devices.

Application

The MP9486AGN is a high-voltage step-down (buck) converter, primarily used in applications requiring efficient power conversion from a high voltage input to a lower voltage output. Key application areas include:
1. Industrial Power Supplies: Ideal for converting high input voltages commonly found in industrial equipment to usable levels for electronic components.
2. Telecommunications: Used in base stations and networking equipment where stable power conversion is crucial.
3. Consumer Electronics: Suitable for powering various electronic devices with high input voltage requirements.
4. Automotive Systems: Utilized in automotive power regulation systems to manage power from the vehicle's battery.
5. LED Lighting: Provides efficient power conversion in LED drivers for consistent lighting performance.

Package

The MP9486AGN is a DC-DC step-down converter from Monolithic Power Systems, and it typically comes in a SOIC-8 package type. This package format is often used for small to medium power applications, offering a compact size with good thermal performance and ease of use.

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