TMP103GYFFR

Product Overview

Category: Temperature Sensor
Use: Monitoring and controlling temperature in electronic devices
Characteristics: High accuracy, low power consumption, small package size
Package: SOT-23-6
Essence: Precise temperature measurement for various applications
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Temperature Range: -55°C to +125°C
• Accuracy: ±1°C (typical)
• Supply Voltage: 2.7V to 5.5V
• Current Consumption: 6µA (typical)

Detailed Pin Configuration

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

Functional Features

• I2C Interface for communication
• Programmable temperature limits with ALERT pin
• Low power consumption for battery-operated devices

Advantages and Disadvantages

Advantages: - High accuracy - Small package size - Low power consumption

Disadvantages: - Limited temperature range compared to some alternatives - Requires external pull-up resistors for I2C communication

Working Principles

The TMP103GYFFR operates by converting the temperature of its surroundings into a digital output using an internal temperature sensor. It communicates this data through the I2C interface, allowing for easy integration into various systems.

Detailed Application Field Plans

1. Consumer Electronics: Used in smartphones, tablets, and laptops for thermal management.
2. Industrial Automation: Monitoring temperature in machinery and equipment to prevent overheating.
3. Healthcare Devices: Ensuring precise temperature control in medical equipment and devices.

Detailed and Complete Alternative Models

1. TMP102: Similar accuracy and features, but with a wider temperature range.
2. LM75: I2C temperature sensor with comparable accuracy and lower power consumption.

In conclusion, the TMP103GYFFR is a highly accurate and compact temperature sensor suitable for a wide range of applications, particularly those requiring precise temperature monitoring and control.

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