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MCP9601
  • MCP9601

MCP9601

In Production

The  MCP9601 is a fully integrated thermocouple  Electromotive Force (EMF) to degree Celsius converter IC with integrated thermocouple open-circuit and short-circuit detection and cold-junction compensation. The MCP9601 supports 8 thermocouple types (K, J, T, N, S, E, B and R). The MCP9601 provides user-programmable registers, adding design flexibility for various temperature sensing applications. The registers allow user-selectable settings, such as low-power modes for battery-powered applications, an adjustable digital filter for fast transient temperatures and four individually programmable temperature alert outputs, which can be used to detect multiple temperature zones....

Microchip Technology MCP9601 Product Info

16 April 2026 0

Features

  • Provides a Complete "Plug and Play" Thermocouple Conditioning Solution
  • ±0.5°C/1.5°C (Typ./Max.) Hot-Junction Temperature Measurement Accuracy
  • ±0.5°C/1.0°C (Typ./Max.) Cold-Junction Temperature Measurement Accuracy
  • I2C™ Compatible,100 kHz, supporting up to eight devices on I2C bus
  • Operating Voltage Range: 2.7V to 5.5V
  • Operating Current: 500 μA (typical)
  • Shutdown Current: 2 μA (typical)
  • Package: 20-lead MQFN
    • Typical Applications
    • Industrial process control equipment
    • Furnaces
    • HVAC systems
    • Ovens and cooktops
    • Barbeque grill & smokers

    Description

    The  MCP9601 is a fully integrated thermocouple  Electromotive Force (EMF) to degree Celsius converter IC with integrated thermocouple open-circuit and short-circuit detection and cold-junction compensation. The MCP9601 supports 8 thermocouple types (K, J, T, N, S, E, B and R). The MCP9601 provides user-programmable registers, adding design flexibility for various temperature sensing applications. The registers allow user-selectable settings, such as low-power modes for battery-powered applications, an adjustable digital filter for fast transient temperatures and four individually programmable temperature alert outputs, which can be used to detect multiple temperature zones.

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