Home / Digital Potentiometers / MCP45HV31-502E/ST/
MCP45HV31-502E/ST

MCP45HV31-502E/ST

Manufacturer No:

MCP45HV31-502E/ST

Manufacturer:

Microchip Technology

Description:

IC DGTL POT 5KOHM 128TAP 14TSSOP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

MCP45HV31-502E/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)
    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/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 MCP45HV31-502E/ST 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/ST 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/ST can be used in industrial automation systems where precise voltage control is required. It can be used to adjust the resistance in various control circuits, such as motor control, temperature control, or lighting control. 2. Audio Equipment: It can be used in audio equipment, such as amplifiers or mixers, to control volume levels or tone adjustments digitally. The non-volatile memory feature allows for storing and recalling specific settings. 3. Power Supplies: The chip can be used in power supply circuits to adjust output voltage levels digitally. It can be used in programmable power supplies or voltage regulators to provide flexibility and control over the output voltage. 4. Automotive Electronics: The MCP45HV31-502E/ST can be applied in automotive electronics, such as electronic control units (ECUs) or dashboard controls. It can be used to adjust resistance values in various circuits, such as sensor calibration or actuator control. 5. Test and Measurement Equipment: It can be used in test and measurement equipment, such as oscilloscopes or signal generators, to provide digital control over resistance values. This allows for automated testing or calibration processes.These are just a few examples of the advantages and application scenarios of the MCP45HV31-502E/ST integrated circuit chip. Its versatility, high voltage capability, and digital control make it suitable for a wide range of applications where precise resistance control is required.
MCP45HV31-502E/ST Relevant information