TPS3840DL16DBVRQ1 - Texas Instruments

Manufacturer Part Number

TPS3840DL16DBVRQ1

Manufacturer

Texas Instruments

Introduction

The TPS3840DL16DBVRQ1 is a simple reset/power-on reset (POR) supervisor that monitors a single supply voltage. It is designed to provide a reliable reset signal to microcontrollers and other digital circuitry when the supply voltage is below a preset threshold.

Product Features and Performance

Monitors a single supply voltage

6V voltage threshold

Open drain or open collector output

Active low reset signal

619ms typical reset timeout

Wide operating temperature range of -40°C to 125°C

Automotive-grade qualification to AEC-Q100 standard

Small SOT-23-5 package

Product Advantages

Reliable voltage monitoring for safety-critical applications

Wide temperature range suitable for harsh environments

Automotive-grade quality and reliability

Space-saving surface mount package

Key Reasons to Choose This Product

Proven performance and reliability for critical power management applications

Automotive-grade qualification for use in vehicle systems

Simple and easy to integrate into a wide range of designs

Compact package size for space-constrained designs

Quality and Safety Features

Automotive-grade qualification to AEC-Q100 standard

Robust open drain/open collector output for reliable reset signaling

Wide operating temperature range for use in harsh environments

Compatibility

The TPS3840DL16DBVRQ1 is compatible with a wide range of microcontrollers and digital circuits that require a reliable reset signal based on a single supply voltage.

Application Areas

Automotive electronics

Industrial control systems

Telecommunications equipment

Medical devices

Consumer electronics

Product Lifecycle

The TPS3840DL16DBVRQ1 is an active product. There are no announced plans for discontinuation. Alternative models within the TPS3840 family may be available, and customers are advised to contact our website's sales team for the latest product information and availability.