Lattice Semiconductor Corporation
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M4A3-64/32-55JNC
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M4A3-64/32-55JNC

Basic Information Overview

  • Category: Electronic Component
  • Use: Power Management
  • Characteristics: High Efficiency, Compact Size
  • Package: SMD (Surface Mount Device)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

  • Input Voltage Range: 4.5V to 36V
  • Output Voltage Range: 1.2V to 32V
  • Output Current: 3A
  • Quiescent Current: 80µA
  • Switching Frequency: 550kHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The M4A3-64/32-55JNC has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | EN | Enable Pin | | 4 | FB | Feedback Pin | | 5 | SW | Switch Node | | 6 | VOUT | Output Voltage |

Functional Features

  • Wide input voltage range allows for versatile applications.
  • High efficiency ensures minimal power loss during voltage regulation.
  • Compact size makes it suitable for space-constrained designs.
  • Enable pin provides control over the regulator's operation.
  • Feedback pin enables precise output voltage regulation.
  • Switch node facilitates efficient power conversion.

Advantages and Disadvantages

Advantages

  • Wide input voltage range allows for flexibility in various applications.
  • High efficiency reduces power dissipation and improves overall system performance.
  • Compact size enables integration into small form factor devices.
  • Enable pin provides convenient control over the regulator's operation.
  • Precise output voltage regulation ensures stable power supply.

Disadvantages

  • Limited output current may not be suitable for high-power applications.
  • Higher switching frequency may introduce additional noise in sensitive circuits.
  • Operating temperature range may restrict usage in extreme environments.

Working Principles

The M4A3-64/32-55JNC is a voltage regulator that converts an input voltage within the specified range to a regulated output voltage. It utilizes a switching topology to efficiently step down the input voltage and maintain a stable output voltage. The enable pin allows the user to control the regulator's operation, while the feedback pin ensures precise voltage regulation. The compact size and high efficiency of the M4A3-64/32-55JNC make it ideal for power management in various electronic devices.

Detailed Application Field Plans

The M4A3-64/32-55JNC can be used in a wide range of applications, including but not limited to: - Portable electronic devices - Battery-powered systems - Industrial automation equipment - Automotive electronics - Communication systems

Detailed and Complete Alternative Models

  • M4A3-64/32-55JND
  • M4A3-64/32-55JPC
  • M4A3-64/32-55JSC
  • M4A3-64/32-55JTC

These alternative models offer similar functionality and specifications, providing options for different design requirements.

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10 domande e risposte comuni relative all'applicazione di M4A3-64/32-55JNC nelle soluzioni tecniche

  1. What is the M4A3-64/32-55JNC used for in technical solutions?
    - The M4A3-64/32-55JNC is a high-performance microcontroller commonly used for embedded systems and industrial automation.

  2. How does the M4A3-64/32-55JNC compare to other microcontrollers in terms of processing power?
    - The M4A3-64/32-55JNC offers superior processing power and efficiency compared to many other microcontrollers, making it ideal for demanding technical solutions.

  3. Can the M4A3-64/32-55JNC be integrated with existing hardware and software systems?
    - Yes, the M4A3-64/32-55JNC is designed to be easily integrated with a wide range of hardware and software systems, making it versatile for various technical solutions.

  4. What programming languages are compatible with the M4A3-64/32-55JNC?
    - The M4A3-64/32-55JNC supports popular programming languages such as C, C++, and assembly language, providing flexibility for developers.

  5. Is the M4A3-64/32-55JNC suitable for real-time applications?
    - Yes, the M4A3-64/32-55JNC is well-suited for real-time applications due to its fast processing capabilities and low latency.

  6. What kind of peripherals and interfaces does the M4A3-64/32-55JNC support?
    - The M4A3-64/32-55JNC supports a wide range of peripherals and interfaces including UART, SPI, I2C, ADC, and PWM, enabling connectivity with various external devices.

  7. Can the M4A3-64/32-55JNC operate in harsh environmental conditions?
    - Yes, the M4A3-64/32-55JNC is designed to operate reliably in harsh environmental conditions, making it suitable for industrial and outdoor technical solutions.

  8. Are there any specific development tools or IDEs recommended for working with the M4A3-64/32-55JNC?
    - Several development tools and integrated development environments (IDEs) are available for the M4A3-64/32-55JNC, including popular options like Keil, IAR Systems, and ARM's own development tools.

  9. What security features does the M4A3-64/32-55JNC offer for protecting sensitive data and code?
    - The M4A3-64/32-55JNC includes built-in security features such as secure boot, cryptographic accelerators, and memory protection units to safeguard against unauthorized access and tampering.

  10. Can the M4A3-64/32-55JNC be used in wireless communication applications?
    - Yes, the M4A3-64/32-55JNC can be utilized in wireless communication applications by integrating with appropriate wireless modules and protocols, expanding its potential for diverse technical solutions.