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MCP45HV31T-104E/ST

MCP45HV31T-104E/ST

Manufacturer No:

MCP45HV31T-104E/ST

Manufacturer:

Microchip Technology

Description:

IC DGT POT 100KOHM 128TP 14TSSOP

Datasheet:

Datasheet

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MCP45HV31T-104E/ST Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    145
  • Operating Temperature
    -40°C ~ 125°C
  • Package / Case
    14-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    14-TSSOP
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    100ppm/°C
  • Tolerance
    ±20%
  • Features
    Selectable Address
  • Voltage - Supply
    1.8V ~ 5.5V, 10V ~ 36V, ±5V ~ 18V
  • Memory Type
    Volatile
  • Interface
    I²C
  • Resistance (Ohms)
    100k
  • Number of Taps
    128
  • Number of Circuits
    1
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The MCP45HV31T-104E/ST is a digital potentiometer integrated circuit chip manufactured by Microchip Technology. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High Voltage Capability: The MCP45HV31T-104E/ST can operate at high voltages up to 36V, making it suitable for applications that require control of high voltage signals.2. Digital Control: It is a digitally controlled potentiometer, allowing for precise and accurate adjustments of resistance values. Digital control also enables easy integration with microcontrollers and digital systems.3. Non-Volatile Memory: The chip has non-volatile memory, which means it can retain its settings even when power is removed. This feature is useful in applications where the potentiometer needs to maintain its resistance value across power cycles.4. Low Power Consumption: The MCP45HV31T-104E/ST is designed to consume low power, making it suitable for battery-powered applications or scenarios where power efficiency is crucial.Application Scenarios: 1. Audio Equipment: The chip can be used in audio equipment, such as amplifiers or mixers, to control volume levels or tone adjustments digitally. Its high voltage capability makes it suitable for audio applications that require handling high voltage signals.2. Industrial Control Systems: The MCP45HV31T-104E/ST can be used in industrial control systems to adjust parameters or set calibration values digitally. Its non-volatile memory ensures that the settings are retained even during power cycles.3. Test and Measurement Instruments: The chip can be utilized in test and measurement instruments, such as oscilloscopes or signal generators, to provide digital control over various parameters. Its high voltage capability allows for precise adjustments in signal levels.4. Automotive Electronics: The MCP45HV31T-104E/ST can find applications in automotive electronics, where it can be used for digital control of various functions like lighting intensity, motor speed, or temperature control.5. Power Supplies: The chip can be employed in power supply circuits to provide digital control over output voltage or current limits. Its low power consumption makes it suitable for power-efficient designs.Overall, the MCP45HV31T-104E/ST integrated circuit chip offers high voltage capability, digital control, non-volatile memory, and low power consumption, making it versatile for various applications requiring precise resistance adjustments.
MCP45HV31T-104E/ST Relevant information