TPS3619-33DGKR - Texas Instruments

Manufacturer Part Number

TPS3619-33DGKR

Manufacturer

Texas Instruments

Introduction

The TPS3619-33DGKR is a supervisory circuit designed for power management applications. It provides a precise battery-backup circuit to monitor power supply voltages.

Product Features and Performance

Monitors single voltage

93V voltage threshold for monitoring

Push-Pull, Totem Pole output for reliable signaling

Active Low reset signal

60ms minimum reset timeout for system reliability

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

Designed for surface mount technology, ensuring compact and efficient use of space

Product Advantages

Offers precise voltage monitoring critical for power-sensitive applications

Ensures system reliability through its reset functionality

Compatible with compact system designs due to its small form factor

Broad operating temperature range suits a variety of environments

Key Technical Parameters

Voltage Threshold: 2.93V

Output Type: Push-Pull, Totem Pole

Reset Type: Active Low

Reset Timeout: 60ms Minimum

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Quality and Safety Features

Manufactured by Texas Instruments, a leader in semiconductor solutions, ensuring high-quality and reliability

Complies with industry-standard specifications for safety and performance

Compatibility

Suitable for a broad range of power management applications

Designed to be compatible with various electronic devices requiring voltage supervision

Application Areas

Computer Systems

Handheld Devices

Industrial Controls

Portable Electronics

Product Lifecycle

Currently active

No indicated plans for discontinuation, ensuring long-term availability

Future replacements or upgrades will maintain compatibility and offer enhanced features

Several Key Reasons to Choose This Product

Precision voltage monitoring ensures system stability and reliability

Active low reset feature minimizes the risk of system failure

Suitable for a wide range of operating temperatures, enhancing versatility

Compact design allows for easy integration into various system architectures

Manufactured by Texas Instruments, ensuring high-quality and support