TPS389033DSER - Texas Instruments

Manufacturer Part Number

TPS389033DSER

Manufacturer

Texas Instruments

Introduction

Voltage supervisor IC for power management applications

Product Features and Performance

Type: Simple Reset/Power-On Reset

Number of Voltages Monitored: 1

Voltage - Threshold: 3.3V

Output: Open Drain or Open Collector

Reset: Active Low

Operating Temperature Range: -40°C to 125°C

Product Advantages

Precision monitoring of 3.3V supply voltage

Open Drain/Collector output for flexibility

Wide operating temperature range suitable for industrial applications

Key Technical Parameters

Voltage - Threshold: 3.3V

Operating Temperature: -40°C to 125°C (TJ)

Package / Case: 6-WFDFN

Quality and Safety Features

Extended temperature range for reliability in varied environments

Active low reset signal for fail-safe operation

Compatibility

Surface mount device compatible with standard SMD processes

Supplier Device Package: 6-WSON (1.5x1.5) for easy PCB integration

Application Areas

Power Management Systems

Embedded Systems

Microprocessor/Microcontroller-based systems

Product Lifecycle

Product Status: Active

Not indicated as nearing discontinuation

Availability of replacements or upgrades should be checked with manufacturer

Several Key Reasons to Choose This Product

High temperature tolerance ensuring stability across a range of industrial applications

Reliable performance for monitoring power supply voltages

Texas Instruments' reputation for quality and robust power management solutions

Small form factor WFDFN package for space-constrained applications

Products can be procured in Tape & Reel packaging suitable for high-volume production