MCP9701AT-E/TT

Introduction

The MCP9701AT-E/TT is a temperature sensor belonging to the category of analog output temperature sensors. This device is commonly used in various applications due to its characteristics, package, and essence. The MCP9701AT-E/TT is available in a small SOT-23-3 package and is designed to provide accurate temperature measurements.

Basic Information Overview

• Category: Analog Output Temperature Sensor
• Use: Provides accurate temperature measurements
• Characteristics: Small form factor, high accuracy, low power consumption
• Package: SOT-23-3
• Essence: Accurate temperature sensing for diverse applications
• Packaging/Quantity: Available in tape and reel packaging with varying quantities

Specifications

• Temperature Range: -40°C to +125°C
• Output Voltage Range: 0.1V to 1.7V
• Supply Voltage: 2.3V to 5.5V
• Accuracy: ±2°C (typical) from -20°C to +100°C

Detailed Pin Configuration

The MCP9701AT-E/TT features a simple three-pin configuration: 1. Pin 1: VDD (Supply Voltage) 2. Pin 2: VOUT (Analog Output) 3. Pin 3: GND (Ground)

Functional Features

• High Accuracy: Provides precise temperature measurements within a wide range.
• Low Power Consumption: Suitable for battery-powered applications.
• Small Form Factor: Enables integration into compact designs.

Advantages and Disadvantages

Advantages

• Accurate temperature sensing
• Low power consumption
• Small package size

Disadvantages

• Limited temperature range compared to some other sensors
• Requires external ADC for digital temperature readings

Working Principles

The MCP9701AT-E/TT operates based on the principle of converting temperature changes into corresponding voltage outputs. It utilizes a linear active thermistor to achieve accurate temperature measurements.

Detailed Application Field Plans

The MCP9701AT-E/TT is suitable for a wide range of applications, including but not limited to: - Portable consumer electronics - Industrial automation - HVAC systems - Automotive systems - Medical devices

Detailed and Complete Alternative Models

Some alternative models to the MCP9701AT-E/TT include: - LM35 - TMP36 - DS18B20 - MAX31820

In conclusion, the MCP9701AT-E/TT offers a compact and accurate solution for temperature sensing in various applications. Its small form factor, low power consumption, and high accuracy make it a versatile choice for designers seeking reliable temperature measurement capabilities.

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