MCP9700AT-E/LT

The MCP9700AT-E/LT is a low-power linear active thermistor IC that provides accurate temperature measurement in a small form factor. This IC offers a voltage output proportional to temperature, making it ideal for temperature sensing applications in various electronic systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VOUT: Voltage Output
• VSS: Ground
• VDD: Positive Power Supply

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the MCP9700AT-E/LT IC for a visual representation.

Key Features

• Linear Temperature Sensing: The MCP9700AT-E/LT provides a linear response to temperature changes, ensuring accurate temperature measurement.
• Low Power Consumption: This IC operates at a low power voltage, making it suitable for battery-powered applications.
• Wide Temperature Range: The MCP9700AT-E/LT can measure temperatures from -40°C to 125°C, covering a broad range of operating conditions.
• Small Form Factor: With its compact size, this IC can be easily integrated into space-constrained designs.
• Simple Interfacing: The voltage output simplifies interfacing with microcontrollers and ADCs for temperature monitoring.

Note: For detailed technical specifications, please refer to the MCP9700AT-E/LT datasheet.

Application

• Temperature Monitoring: Ideal for temperature sensing and monitoring applications in consumer electronics, industrial systems, and HVAC systems.
• Thermal Management: Used for thermal management in devices requiring precise temperature control and feedback.
• Environmental Control: Suitable for environmental control systems where temperature regulation is critical.

Functionality

The MCP9700AT-E/LT is designed to accurately measure temperature and provide a voltage output proportional to the temperature detected. It offers a reliable solution for temperature sensing in a wide range of applications.

Usage Guide

• Power Supply: Connect VDD (Pin 3) to the positive power supply and VSS (Pin 2) to ground.
• Output Connection: The voltage output (VOUT) can be connected to an ADC for temperature reading or directly to a display for temperature indication.

Frequently Asked Questions

Q: What is the temperature range supported by the MCP9700AT-E/LT?
A: The MCP9700AT-E/LT can measure temperatures ranging from -40°C to 125°C with high accuracy.

Q: Is calibration required for accurate temperature readings?
A: The MCP9700AT-E/LT does not require external calibration and provides accurate temperature readings without additional adjustments.