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MCP4431-503E/ML

MCP4431-503E/ML

Manufacturer No:

MCP4431-503E/ML

Manufacturer:

Microchip Technology

Description:

IC DGTL POT 50KOHM 129TAP 20QFN

Datasheet:

Datasheet

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MCP4431-503E/ML Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    75
  • Operating Temperature
    -40°C ~ 125°C
  • Package / Case
    20-VFQFN Exposed Pad
  • Supplier Device Package
    20-QFN (4x4)
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    150ppm/°C
  • Tolerance
    ±20%
  • Features
    Selectable Address
  • Voltage - Supply
    1.8V ~ 5.5V
  • Memory Type
    Volatile
  • Interface
    I²C
  • Resistance (Ohms)
    50k
  • Number of Taps
    129
  • Number of Circuits
    4
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The MCP4431-503E/ML is a specific model of integrated circuit (IC) chip manufactured by Microchip Technology. It is a dual, non-inverting, high-speed MOSFET driver designed to drive high-power MOSFETs or IGBTs in various applications. Here are some advantages and application scenarios of the MCP4431-503E/ML IC chip:Advantages: 1. High-speed switching: The MCP4431-503E/ML is capable of driving MOSFETs or IGBTs at high switching speeds, making it suitable for applications that require fast switching times. 2. Dual-channel configuration: It has two independent channels, allowing it to drive two separate power devices simultaneously. This feature is beneficial in applications where multiple power devices need to be controlled. 3. Wide input voltage range: The IC chip can operate with a wide input voltage range, typically from 4.5V to 18V. This flexibility enables it to be used in various power supply configurations. 4. Low power consumption: The MCP4431-503E/ML is designed to consume low power, making it energy-efficient and suitable for battery-powered applications. 5. Protection features: It includes various protection features like under-voltage lockout (UVLO), over-temperature protection (OTP), and shoot-through protection. These features enhance the reliability and safety of the system.Application scenarios: 1. Motor control: The MCP4431-503E/ML IC chip can be used in motor control applications, such as robotics, industrial automation, and electric vehicles. It can drive the power devices that control the speed and direction of motors. 2. Power supplies: It can be utilized in power supply applications, including DC-DC converters, inverters, and switch-mode power supplies. The high-speed switching capability of the IC chip helps in efficient power conversion. 3. LED lighting: The MCP4431-503E/ML can be employed in LED lighting applications, where it can drive high-power LEDs or LED arrays. The dual-channel configuration allows independent control of multiple LED strings. 4. Audio amplifiers: It can be used in audio amplifier circuits to drive high-power audio speakers. The high-speed switching capability ensures accurate and distortion-free audio reproduction. 5. Industrial control systems: The MCP4431-503E/ML can find applications in various industrial control systems, such as motor drives, solenoid control, and power switching. Its high-speed switching and protection features make it suitable for demanding industrial environments.These are just a few examples of the advantages and application scenarios of the MCP4431-503E/ML IC chip. The actual implementation and suitability of the chip depend on the specific requirements of the system and the expertise of the designer.
MCP4431-503E/ML Relevant information