TMP390AQDRLTQ1 - Texas Instruments

Manufacturer Part Number

TMP390AQDRLTQ1

Manufacturer

Texas Instruments

Introduction

The TMP390AQDRLTQ1 is a temperature sensor and thermostat with selectable trip point, designed for automotive and industrial applications.

Product Features and Performance

Wide operating temperature range: -40°C to 130°C

Selectable trip point for both cold and hot temperatures

Programmable switching temperature

Selectable hysteresis

Active low open drain output

Low supply current: 500nA

Product Advantages

Robust design for automotive and industrial environments

Flexible programming for various temperature monitoring and control needs

Low power consumption for energy-efficient operation

Compact surface-mount package

Key Technical Parameters

Supply voltage: 1.62V to 5.5V

Accuracy: ±3°C

Mounting type: Surface mount

Package options: SOT-563, SOT-666

RoHS3 compliant

Quality and Safety Features

AEC-Q100 qualified for automotive applications

RoHS3 compliant for environmental safety

Compatibility

Suitable for a wide range of automotive, industrial, and commercial applications that require temperature monitoring and control

Application Areas

Automotive systems (e.g., engine, battery, and electronics monitoring)

Industrial equipment (e.g., machinery, HVAC, and process control)

Commercial electronics (e.g., power supplies, consumer appliances)

Product Lifecycle

Currently in production

Replacement or upgrade options may be available in the future

Key Reasons to Choose This Product

Reliable performance in harsh environments

Flexible programming for custom temperature thresholds and hysteresis

Low power consumption for energy-efficient applications

Compact surface-mount package for space-constrained designs

Automotive and industrial-grade quality and safety certifications