TMP117AIDRVR

Product Overview

The TMP117AIDRVR belongs to the category of temperature sensors and is designed for use in various electronic devices. Its characteristics include high accuracy, low power consumption, and small package size. The essence of this product lies in its ability to provide precise temperature measurements in a compact form factor. It is typically available in a small package with a specified quantity per reel.

Specifications

• Temperature Range: -55°C to +150°C
• Accuracy: ±0.1°C (maximum)
• Supply Voltage: 1.8V to 5.5V
• Current Consumption: 4µA (maximum)
• Package Type: SOT-563

Detailed Pin Configuration

The TMP117AIDRVR features a 6-pin configuration: 1. GND (Ground) 2. V+ (Supply Voltage) 3. ALERT (Alert Output) 4. SDA (Serial Data) 5. SCL (Serial Clock) 6. ADD0 (Address Select)

Functional Features

• High Accuracy: The TMP117AIDRVR offers precise temperature measurements with a maximum accuracy of ±0.1°C.
• Low Power Consumption: With a current consumption of up to 4µA, it is suitable for battery-powered applications.
• Small Package Size: The SOT-563 package ensures a compact footprint, making it ideal for space-constrained designs.

Advantages and Disadvantages

Advantages

• High accuracy enables reliable temperature monitoring.
• Low power consumption prolongs battery life in portable devices.
• Small package size facilitates integration into compact designs.

Disadvantages

• Limited temperature range compared to some other temperature sensors.
• May require additional calibration for specific applications.

Working Principles

The TMP117AIDRVR operates based on the principle of measuring the voltage across a diode-connected transistor to determine the temperature. This voltage is then converted into a digital reading using an internal analog-to-digital converter (ADC). The sensor communicates the temperature data via the I2C interface.

Detailed Application Field Plans

The TMP117AIDRVR finds application in various fields such as: - Consumer Electronics: Smartphones, tablets, and wearables for temperature monitoring. - Industrial Automation: Process control systems and equipment requiring accurate temperature sensing. - Medical Devices: Thermometers and health monitoring devices.

Detailed and Complete Alternative Models

Some alternative models to the TMP117AIDRVR include: - LM35: Analog temperature sensor with a wider temperature range. - DS18B20: Digital temperature sensor with programmable resolution. - MCP9808: High-accuracy I2C temperature sensor with extended temperature range.

In conclusion, the TMP117AIDRVR is a highly accurate and compact temperature sensor suitable for a wide range of applications, especially those requiring precision and low power consumption.

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