TMP390A2DRLT - Texas Instruments

Manufacturer Part Number

TMP390A2DRLT

Manufacturer

Texas Instruments

Introduction

The TMP390A2DRLT is a high-accuracy, low-power temperature sensor with programmable hot and cold trip points and selectable hysteresis.

Product Features and Performance

Wide operating temperature range of -55°C to 130°C

Selectable hot and cold trip points

Selectable hysteresis for trip points

Open-drain active-low output

Low current consumption of 500nA

±3°C accuracy

Product Advantages

Programmable trip points and hysteresis for precise temperature monitoring

Wide temperature range for use in diverse applications

Low power consumption for extended battery life

Small footprint in SOT-563 or SOT-666 packages

Key Technical Parameters

Voltage supply: 1.62V to 5.5V

Package: Tape & Reel (TR)

Output type: Open drain, active low

Switching temperature: Programmable

Quality and Safety Features

RoHS3 compliant

Suitable for safety-critical applications

Compatibility

The TMP390A2DRLT is compatible with a wide range of electronic systems and devices that require precise temperature monitoring and control.

Application Areas

Industrial equipment

Automotive systems

Consumer electronics

Medical devices

Product Lifecycle

The TMP390A2DRLT is an active product and not nearing discontinuation. Replacement or upgrade options are available from Texas Instruments.

Key Reasons to Choose This Product

High accuracy of ±3°C

Programmable hot and cold trip points with selectable hysteresis

Wide temperature range for versatile applications

Low power consumption for extended battery life

Small form factor for space-constrained designs

RoHS3 compliance for use in safety-critical applications