TPS3513DR - Texas Instruments

Manufacturer Part Number

TPS3513DR

Manufacturer

Texas Instruments

Introduction

The TPS3513DR from Texas Instruments is a high-precision, multi-voltage supervisor designed for applications requiring supervision of multiple voltages.

Product Features and Performance

Monitors three voltage thresholds: 3.3V, 5V, and 12V

Open Drain or Open Collector output type for flexibility in applications

Active Low reset signal

Reset timeout of 200ms minimum ensures reliable system recovery

Operates across a wide temperature range from -40°C to 85°C

Product Advantages

Multi-voltage monitoring capability minimizes the need for additional components

High reset output accuracy enhances system reliability

Wide operating temperature range suits a variety of environmental conditions

Key Technical Parameters

Voltage Thresholds: 3.3V, 5V, 12V

Reset Timeout: 200ms Minimum

Operating Temperature: -40°C to 85°C

Output Type: Open Drain or Open Collector

Mounting Type: Surface Mount

Package: 14-SOIC

Quality and Safety Features

Engineered to meet stringent Texas Instruments quality standards

Provides robust overvoltage and undervoltage monitoring to protect sensitive circuits

Compatibility

Compatible with a variety of microcontrollers and digital systems requiring voltage supervision

Application Areas

Power supply monitoring

System reboot, shutdown, or alarm triggering

Overvoltage/undervoltage protection for consumer, automotive, and industrial electronics

Product Lifecycle

Currently labeled as Last Time Buy, indicating it is nearing discontinuation

Users should consider availability of replacements or upgrades

Several Key Reasons to Choose This Product

Simplifies system design by monitoring three voltages with a single IC

Enhances product reliability through precise voltage monitoring and reset accuracy

Durable and reliable over a wide range of operating conditions

Support from Texas Instruments in identifying suitable replacements or upgrades if required