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MCP4431-503E/ST

MCP4431-503E/ST

Manufacturer No:

MCP4431-503E/ST

Manufacturer:

Microchip Technology

Description:

IC DGT POT 50KOHM 129TAP 20TSSOP

Datasheet:

Datasheet

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MCP4431-503E/ST Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    75
  • Operating Temperature
    -40°C ~ 125°C
  • Package / Case
    20-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    20-TSSOP
  • 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/ST 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 this IC chip:Advantages: 1. High-Speed Operation: The MCP4431-503E/ST is capable of driving MOSFETs or IGBTs at high switching speeds, making it suitable for applications that require fast switching times. 2. Dual Channel: It has two independent driver 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. High Output Current: The IC chip can provide a high peak output current, enabling it to drive power devices with large gate capacitances efficiently. 4. Wide Input Voltage Range: It can operate with a wide input voltage range, making it compatible with various power supply configurations. 5. Protection Features: The MCP4431-503E/ST incorporates various protection features like under-voltage lockout (UVLO), over-temperature protection, and shoot-through protection, ensuring safe and reliable operation.Application Scenarios: 1. Motor Control: The MCP4431-503E/ST can be used in motor control applications, such as driving the MOSFETs or IGBTs in brushless DC (BLDC) motors, stepper motors, or servo motors. 2. Power Supplies: It can be employed in power supply applications to drive power devices like MOSFETs or IGBTs in switch-mode power supplies (SMPS) or DC-DC converters. 3. Industrial Automation: The IC chip finds applications in industrial automation systems, where it can drive power devices in high-power switches, motor drives, or solenoid control circuits. 4. Automotive Electronics: Due to its high-speed operation and protection features, it can be used in automotive applications like electronic fuel injection systems, engine control units (ECUs), or electric vehicle (EV) powertrains. 5. Renewable Energy Systems: The MCP4431-503E/ST can be utilized in renewable energy systems, such as solar inverters or wind turbine control systems, to drive power devices for efficient power conversion.It is important to note that the specific advantages and application scenarios may vary depending on the requirements and specifications of the target system.
MCP4431-503E/ST Relevant information