TMP423AIDCNT

Product Overview

Category: Temperature Sensor
Use: Monitoring and controlling temperature in electronic devices
Characteristics: High accuracy, low power consumption, small package size
Package: 6-Pin SOT-23
Essence: Reliable temperature sensing for various applications
Packaging/Quantity: Tape & Reel (3000 units per reel)

Specifications

• Temperature Range: -40°C to +125°C
• Accuracy: ±1.5°C (max) from -10°C to +85°C
• Supply Voltage: 2.7V to 5.5V
• Current Consumption: 45µA (typical)
• Output Type: Digital, I2C/SMBus compatible

Detailed Pin Configuration

1. GND
2. ALERT
3. V+
4. SDA
5. SCL
6. NC

Functional Features

• High accuracy over a wide temperature range
• Low power consumption for energy-efficient operation
• Small form factor for space-constrained designs
• Digital output for easy interfacing with microcontrollers

Advantages and Disadvantages

Advantages: - Wide temperature range - Low power consumption - Small package size

Disadvantages: - Limited accuracy at extreme temperatures

Working Principles

The TMP423AIDCNT operates by converting the ambient temperature into a digital signal using an internal sensor. This digital output can be accessed through the I2C/SMBus interface, allowing for seamless integration into various electronic systems.

Detailed Application Field Plans

The TMP423AIDCNT is suitable for a wide range of applications including: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - HVAC (Heating, Ventilation, and Air Conditioning)

Detailed and Complete Alternative Models

1. TMP421
2. TMP422
3. TMP431
4. LM75
5. DS18B20

In conclusion, the TMP423AIDCNT temperature sensor offers high accuracy, low power consumption, and a compact package, making it an ideal choice for temperature monitoring and control in diverse electronic applications.

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