TPS3820-33QPDBVRQ1 - Texas Instruments

Manufacturer Part Number

TPS3820-33QPDBVRQ1

Manufacturer

Texas Instruments

Introduction

The TPS3820-33QPDBVRQ1 is a power management supervisor designed for monitoring voltage in automotive applications.

Product Features and Performance

Monitors a single voltage

Voltage threshold set at 2.93V

Outputs in Push-Pull, Totem Pole configuration

Active Low reset signal

Minimum reset timeout of 15ms

Operating temperature range from -40°C to 125°C

Product Advantages

Ensures reliable voltage monitoring in harsh automotive environments

Compact SOT-23-5 packaging suitable for space-constrained applications

AEC-Q100 qualification highlights robustness for automotive standards

Key Technical Parameters

Voltage Threshold: 2.93V

Reset Timeout: 15ms minimum

Operating Temperature: -40°C ~ 125°C

Mounting Type: Surface Mount

Package / Case: SC-74A, SOT-753

Quality and Safety Features

AEC-Q100 qualified for high reliability in automotive applications

Compatibility

Compatible with various automotive systems requiring voltage monitoring

Application Areas

Automotive systems

Embedded systems requiring reliable voltage monitoring

Product Lifecycle

Currently active and in production

Not nearing discontinuation, with availability of replacements and upgrades through Texas Instruments

Several Key Reasons to Choose This Product

Reliable performance under extreme temperatures ranging from -40°C to 125°C

Robust design with AEC-Q100 qualification, ensuring suitability for automotive applications

Compact and efficient packaging in SOT-23-5 format suitable for small-scale and high-density mounting