TPS3839G33DQNT - Texas Instruments

Manufacturer Part Number

TPS3839G33DQNT

Manufacturer

Texas Instruments

Introduction

The TPS3839G33DQNT is a low-power, voltage supervisor designed for monitoring a single supply voltage. It is part of texas instruments' power management ICs, ensuring systems operate within safe voltage levels.

Product Features and Performance

Simple Reset/Power-On Reset functionality

Monitors 1 voltage level

Voltage threshold set at 3.08V

Provides Push-Pull, Totem Pole output

Active Low reset signal

Minimal Reset Timeout of 120ms

Operates in temperatures ranging from -40°C to 85°C

Surface Mount 4-XDFN Exposed Pad package for compact integration

Designed for reliability in varied environmental conditions

Product Advantages

Precise 3.08V voltage monitoring for applications requiring specific voltage regulation

Low power consumption enhances battery life in portable devices

Fast 120ms timeout for quick system recovery

Wide operating temperature range suitable for harsh environments

Compact, surface mount package allows for efficient use of PCB space

Key Technical Parameters

Voltage Threshold: 3.08V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package: 4-XDFN Exposed Pad

Output Type: Push-Pull, Totem Pole

Reset Time: 120ms Minimum

Quality and Safety Features

Built to Texas Instruments' rigorous quality standards

Ensures system reliability by preventing operation outside of safe voltage levels

Compatibility

Suitable for a wide range of applications requiring voltage supervision

Compatible with various digital systems needing precise power-on reset functions

Application Areas

Consumer Electronics

Portable Devices

Embedded Systems

Internet of Things (IoT) Devices

Product Lifecycle

Currently Active

No indication of nearing discontinuation, ensuring long-term availability

Upgrades or replacements available for future system improvements

Several Key Reasons to Choose This Product

High precision in voltage monitoring improves system stability

Low-power design extends system battery life, ideal for portable applications

Quick reset feature allows for rapid system recovery, minimizing downtime

Reliable performance in extreme conditions, suitable for outdoor and industrial devices

Compact form factor allows for flexible PCB design, supporting dense layouts