The TMP513AIDR is a sophisticated temperature monitoring solution designed by Texas Instruments, a leader in semiconductor design and manufacturing. This precision integrated circuit is engineered to provide accurate temperature measurements and system health monitoring, making it an ideal component for a variety of electronics applications.

Key Features

• Multiple Temperature Sensors: The TMP513AIDR includes three high-accuracy temperature sensors. One internal sensor monitors the device temperature, while two remote sensors can be used to monitor external diodes, typically found in CPUs, GPUs, or other ICs.
• High Accuracy: With an impressive accuracy of ±1°C for the internal sensor and ±1°C to ±3°C for the remote sensors, this device ensures precise temperature readings, crucial for system reliability and performance.
• Wide Temperature Range: The device is capable of measuring temperatures from -40°C to +125°C for the internal sensor and -40°C to +150°C for the remote sensors, accommodating a broad range of operating conditions.
• Programmable Alert Function: The TMP513AIDR features programmable overtemperature and undertemperature alert functions, which can be configured to trigger an alert signal if the temperature exceeds or falls below user-defined thresholds.
• Serial Interface: It employs an SMBus, two-wire, and I2C-compatible serial interface, which facilitates easy integration into existing systems and provides a streamlined method for communication and configuration.
• Supply Voltage: The device operates on a supply voltage range of 3.0V to 3.6V, making it suitable for a variety of low-voltage applications.

Applications

The TMP513AIDR is versatile and can be used across different sectors, including:

• Computer and server systems
• Telecommunications equipment
• Industrial systems
• Consumer electronics.

Its small form factor, combined with its high level of integration, makes the TMP513AIDR an excellent choice for space-constrained applications where multiple temperature readings are required to ensure system stability and performance.

Package and Availability

The TMP513AIDR is available in a compact, surface-mount, 16-pin SOIC package, providing a space-efficient solution for PCB layouts. It is part of Texas Instruments' commitment to delivering high-quality, reliable components to the electronics industry.