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MCP45HV31-502E/MQ

MCP45HV31-502E/MQ

Manufacturer No:

MCP45HV31-502E/MQ

Manufacturer:

Microchip Technology

Description:

IC DGTL POT 5KOHM 128TAP 20QFN

Datasheet:

Datasheet

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MCP45HV31-502E/MQ Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    145
  • Operating Temperature
    -40°C ~ 125°C
  • Package / Case
    20-VQFN Exposed Pad
  • Supplier Device Package
    20-VQFN (5x5)
  • 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)
    5k
  • Number of Taps
    128
  • Number of Circuits
    1
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The MCP45HV31-502E/MQ 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 the advantages and application scenarios of this chip:Advantages: 1. High Voltage Capability: The MCP45HV31-502E/MQ can handle high voltage levels up to 36V, making it suitable for applications that require voltage control in high voltage environments. 2. Digital Control: It is a digital potentiometer, which means it can be controlled digitally using a microcontroller or other digital devices. This allows for precise and accurate control of resistance values. 3. Non-Volatile Memory: The chip has non-volatile memory, which means it can retain its settings even when power is removed. This is useful in applications where the resistance value needs to be stored and recalled after power cycles. 4. Low Power Consumption: The MCP45HV31-502E/MQ is designed to consume low power, making it suitable for battery-powered applications or scenarios where power efficiency is crucial. 5. Small Form Factor: The chip comes in a small package, making it easy to integrate into compact designs and space-constrained applications.Application Scenarios: 1. Industrial Automation: The MCP45HV31-502E/MQ can be used in industrial automation systems for controlling voltage levels in high voltage environments. It can be used to adjust the resistance in various circuits, such as motor control, power supplies, or variable gain amplifiers. 2. Audio Equipment: It can be used in audio equipment, such as mixers, amplifiers, or equalizers, to control volume levels or tone adjustments digitally. 3. Test and Measurement Instruments: The chip can be utilized in test and measurement instruments where precise resistance control is required, such as programmable loads, calibration equipment, or signal generators. 4. Automotive Electronics: The MCP45HV31-502E/MQ can be employed in automotive applications, such as electronic control units (ECUs), where it can be used for voltage control or calibration purposes. 5. Consumer Electronics: It can be used in various consumer electronic devices, such as TVs, set-top boxes, or gaming consoles, for controlling audio volume, brightness, or other adjustable parameters.These are just a few examples of the advantages and application scenarios of the MCP45HV31-502E/MQ integrated circuit chip. Its versatility, high voltage capability, and digital control make it suitable for a wide range of applications where resistance adjustment or voltage control is required.
MCP45HV31-502E/MQ Relevant information