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MCP4431-103E/ST

MCP4431-103E/ST

Manufacturer No:

MCP4431-103E/ST

Manufacturer:

Microchip Technology

Description:

IC DGT POT 10KOHM 129TAP 20TSSOP

Datasheet:

Datasheet

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MCP4431-103E/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)
    10k
  • Number of Taps
    129
  • Number of Circuits
    4
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The MCP4431-103E/ST is a specific model of integrated circuit (IC) chip manufactured by Microchip Technology. It is a digital potentiometer, which means it is designed to digitally control resistance values. Here are some advantages and application scenarios of the MCP4431-103E/ST:Advantages: 1. Digital Control: The MCP4431-103E/ST allows for precise digital control of resistance values, eliminating the need for mechanical potentiometers or variable resistors. 2. Small Size: Being an IC chip, it is compact and can be easily integrated into various electronic devices and systems. 3. Low Power Consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered applications. 4. Non-volatile Memory: The MCP4431-103E/ST has non-volatile memory, which means it retains the resistance settings even when power is removed. This feature is useful in applications where the resistance value needs to be stored and recalled.Application Scenarios: 1. Audio Equipment: The MCP4431-103E/ST can be used in audio equipment such as amplifiers, mixers, and equalizers to control volume levels or tone settings digitally. 2. Industrial Automation: It can be used in industrial automation systems to control various parameters digitally, such as motor speed, temperature, or pressure. 3. Test and Measurement Instruments: The chip can be used in test and measurement instruments where precise resistance control is required, such as programmable loads or calibration equipment. 4. Consumer Electronics: The MCP4431-103E/ST can be used in consumer electronics like TVs, set-top boxes, or gaming consoles to control various settings digitally, such as brightness, contrast, or color balance.These are just a few examples of the advantages and application scenarios of the MCP4431-103E/ST. The chip's digital control, small size, low power consumption, and non-volatile memory make it suitable for a wide range of applications where precise resistance control is required.
MCP4431-103E/ST Relevant information