MCP9700T-E/LT

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MCP9700T-E/LT

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SENSOR ANALOG -40C-125C SC70-5

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Specifications

Attribute Value
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
SensorType Analog, Local
SensingTemperature-Local -40°C ~ 125°C
OutputType Analog Voltage
Voltage-Supply 2.3V ~ 5.5V
Resolution 10mV/°C
Accuracy-Highest(Lowest) ±2°C (-4°C, +6°C)
TestCondition 0°C ~ 70°C (-40°C ~ 125°C)
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 5-TSSOP, SC-70-5, SOT-353

Overview

Description

The MCP9700T-E/LT is a low-power analog temperature sensor from Microchip Technology, designed primarily for monitoring temperature in a variety of applications. It operates in the temperature range of -40°C to +125°C and provides a linear output voltage that is directly proportional to the measured temperature. The sensor features a typical accuracy of ±2°C, making it suitable for general-purpose temperature sensing.
Key specifications include a supply voltage range of 2.3V to 5.5V and low power consumption, which is ideal for battery-powered applications. The MCP9700T-E/LT has a sensitivity of 10 mV/°C, meaning the output voltage changes by 10 millivolts for every 1°C change in temperature. It comes in a small SOT-23 package, allowing for easy integration into compact designs.
This sensor is commonly used in consumer electronics, automotive, and industrial applications where accurate temperature monitoring is essential. Its simplicity and ease of use make it a popular choice for engineers and designers looking for reliable temperature measurement solutions.

Equivalent

The MCP9700T-E/LT is a temperature sensor from Microchip Technology. Equivalent products from other manufacturers include:
1. LM35 from Texas Instruments
2. TMP36 from Analog Devices
3. LM94021 from Texas Instruments
4. TMP235 from Texas Instruments
These sensors offer similar functionality and are used in temperature measurement applications. Always check datasheets to ensure compatibility with your specific needs.

Features

The MCP9700T-E/LT is a low-power analog temperature sensor from Microchip Technology, designed for use in a variety of applications. Key features include:
1. Low Power Consumption: It operates on very low power, making it suitable for battery-powered applications.
2. Wide Operating Voltage: The sensor functions across a broad voltage range, typically from 2.3V to 5.5V.
3. Temperature Range: It can accurately measure temperatures from -40°C to +150°C, accommodating a wide range of environments.
4. Linear Output: The device provides a linear output voltage that is directly proportional to the temperature, simplifying the process of interpreting output data.
5. Accuracy: With its high accuracy and small size, the MCP9700T-E/LT is ideal for precise temperature monitoring.
6. Compact Package: It comes in a small SOT-23 package, which makes it easy to integrate into space-constrained designs.
7. Ease of Use: The sensor does not require any additional components for basic temperature sensing applications, reducing design complexity and costs.
These features make the MCP9700T-E/LT suitable for consumer electronics, automotive, and industrial applications.

Pinout

The MCP9700T-E/LT is a low-power linear active thermistor IC manufactured by Microchip Technology. This temperature sensor comes in a SOT-23-3 package, which means it has 3 pins. The pin functions are as follows:
1. Pin 1 (VDD): Power Supply Pin. This is where the supply voltage is applied. The MCP9700T operates with a supply voltage range from 2.3V to 5.5V.
2. Pin 2 (VOUT): Output Voltage Pin. The output voltage is directly proportional to the measured temperature. The MCP9700T typically outputs 10mV/°C, with a typical output of 500mV at 0°C.
3. Pin 3 (GND): Ground Pin. This pin is connected to the ground of the circuit.
The MCP9700T-E/LT is used for temperature sensing in various applications due to its ease of use, low power consumption, and high accuracy.

Manufacturer

The MCP9700T-E/LT is manufactured by Microchip Technology Inc. Microchip Technology is a public American company that specializes in the design and manufacture of microcontroller, mixed-signal, analog, and Flash-IP integrated circuits. The company provides solutions for various industries, including automotive, consumer electronics, industrial, and telecommunications. Their products are commonly used in embedded control applications.

Application

The MCP9700T-E/LT is a temperature sensor used in various applications due to its accuracy and simplicity. It is ideal for consumer electronics, home appliances, and automotive electronics, providing temperature monitoring and control. This sensor is also suitable for industrial automation and process control systems, enabling efficient thermal management. Additionally, it's used in battery-operated devices due to its low power consumption, contributing to extended battery life. The MCP9700T-E/LT is often found in HVAC systems, weather stations, and environmental monitoring equipment. Its ease of integration with microcontrollers makes it popular in educational projects and prototyping.

Package

The MCP9700T-E/LT is a low-cost analog temperature sensor from Microchip Technology. It is available in a Surface-Mount Technology (SMT) package type, specifically a SOT-23-3 package. This compact package makes it suitable for small, portable electronic devices.

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