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MCP9805-BE/ST

MCP9805-BE/ST

Manufacturer No:

MCP9805-BE/ST

Manufacturer:

Microchip Technology

Description:

IC SENSOR THERMAL 3.0V 8TSSOP

Datasheet:

Datasheet

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MCP9805-BE/ST Specifications

  • Type
    Parameter
  • Supplier Device Package
    8-TSSOP
  • Package / Case
    8-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply
    3V ~ 3.6V
  • Output Fan
    Yes
  • Output Alarm
    No
  • Output Type
    I²C/SMBus
  • Topology
    ADC (Sigma Delta), Register Bank
  • Accuracy
    ±3°C(Max)
  • Sensing Temperature
    -40°C ~ 125°C
  • Sensor Type
    Internal
  • Function
    Temp Monitoring System (Sensor)
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The MCP9805-BE/ST is a high-accuracy digital temperature sensor integrated circuit chip. Some of its advantages and application scenarios include:1. High Accuracy: The MCP9805-BE/ST offers ±0.5°C accuracy over the temperature range of -20°C to +100°C. This high accuracy makes it suitable for applications where precise temperature monitoring is required.2. Wide Temperature Range: The chip can measure temperatures from -40°C to +125°C, making it suitable for a wide range of applications.3. Digital Output: The MCP9805-BE/ST provides a digital output, which simplifies the interface with microcontrollers or other digital systems.4. Low Power Consumption: The chip has a low power consumption of 200 μA (typical), making it suitable for battery-powered applications.5. Programmable Alert Output: The MCP9805-BE/ST has a programmable alert output that can be used to trigger an interrupt or alarm when the temperature exceeds a certain threshold. This feature is useful in applications where temperature monitoring is critical, such as in industrial processes or medical devices.6. Small Package: The chip is available in a small 2x3 mm DFN package, which makes it suitable for space-constrained applications.Application scenarios for the MCP9805-BE/ST include:1. Industrial Temperature Monitoring: The high accuracy and wide temperature range of the chip make it suitable for monitoring temperatures in industrial processes, such as in manufacturing or chemical plants.2. HVAC Systems: The chip can be used in heating, ventilation, and air conditioning (HVAC) systems to monitor and control temperature.3. Medical Devices: The high accuracy and low power consumption of the chip make it suitable for medical devices that require precise temperature monitoring, such as incubators or temperature-controlled storage units.4. Consumer Electronics: The chip can be used in various consumer electronics applications, such as smart thermostats, wearable devices, or home automation systems.5. Automotive: The MCP9805-BE/ST can be used in automotive applications, such as engine temperature monitoring or climate control systems.Overall, the MCP9805-BE/ST integrated circuit chip offers high accuracy, wide temperature range, and various features that make it suitable for a wide range of temperature monitoring applications.
MCP9805-BE/ST Relevant information