TMP513AIRSAT

$3.48

Description：IC TEMP SNSR TRIPL REMOTE 16QFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:b0f8f2bb9ebd Category: Thermal Management Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC TEMP SNSR TRIPL REMOTE 16QFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Temp Monitoring System (Sensor), Watchdog
Sensor Type：Internal and External
Sensing Temperature：-40°C ~ 125°C
Accuracy：±2.5°C Local(Max), ±5°C Remote(Max)
Topology：ADC, Multiplexer, Register Bank
Output Type：2-Wire Serial, I2C/SMBUS
Output Alarm：Yes
Output Fan：No
Voltage - Supply：3V ~ 26V
Operating Temperature：-40°C ~ 125°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：16-VQFN Exposed Pad
Supplier Device Package：16-QFN (4x4)

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TMP513AIRSAT

Overview

The TMP513AIRSAT is a board-mount temperature sensor IC from Texas Instruments, part of the TMP513 series. It features a QFN-16 package and supports I2C/SMBus interfaces. The device offers local and remote temperature configurations with 12-bit resolution. Accuracy is specified at +/- 1 C across an operating temperature range of -40 C to +125 C. Supply voltage ranges from 3 V to 26 V, with a typical operating current of 1.4 mA.

Feature Summary

Integrates local and remote temperature sensing capabilities within a single system monitor solution.
Provides digital output via standard two-wire I2C or SMBus communication protocols.
Includes a shutdown mode for power management during inactive periods.

Applications

Server and storage system thermal monitoring
Industrial equipment temperature supervision
Telecommunications infrastructure hardware monitoring

Procurement Notes

Verify the specific suffix 'SAT' against the official Texas Instruments datasheet to confirm tape-and-reel packaging details and moisture sensitivity level. Ensure the order matches the exact commercial grade designation. Cross-reference the Mouser number 595-TMP513AIRSAT for availability status. Confirm RoHS compliance documentation is current for the manufacturing batch.

Selection Notes

Select this component when both local and remote temperature monitoring are required in a space-constrained design. The QFN-16 package suits surface mount applications. Verify that the 3 V to 26 V supply range aligns with the target system power rails. Ensure the I2C/SMBus interface compatibility with the host controller before integration.

Part Context

This part belongs to the Texas Instruments TMP513 family of all-in-one thermal and power monitors. These devices are designed for comprehensive system health monitoring in demanding environments. The series integrates multiple sensing functions into a compact form factor, reducing bill-of-materials complexity for industrial and computing applications requiring precise thermal oversight.