TPS3825-50DBVR - Texas Instruments

Manufacturer Part Number

TPS3825-50DBVR

Manufacturer

Texas Instruments

Introduction

The TPS3825-50DBVR is a power management integrated circuit (PMIC) supervisor from Texas Instruments designed to monitor a single supply voltage. It initiates a reset signal if the monitored voltage drops below a preset threshold, ensuring proper system operation.

Product Features and Performance

Monitors single supply voltage

55V fixed voltage threshold

Active high reset signal output

Push-pull, totem pole output structure

Minimum 120ms reset timeout duration

Operating range from -40°C to 85°C

Product Advantages

Ensures reliable system reset on power drop

Fixed threshold simplifies design

Wide operating temperature range suitable for varied environments

Compact SOT-23-5 package for space-sensitive applications

Key Technical Parameters

Voltage Threshold: 4.55V

Reset Timeout: 120ms Minimum

Operating Temperature: -40°C to 85°C

Package: SC-74A, SOT-753 (SOT-23-5)

Quality and Safety Features

Precise voltage threshold for accurate monitoring

Extensive temperature range certification

Compatibility

Compatible with various microcontrollers and digital systems requiring voltage supervision

Application Areas

Consumer Electronics

Automotive systems

Industrial controls

Computing devices

Product Lifecycle

Active status indicating ongoing production and support

Not nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

High reliability and accuracy from a reputable manufacturer, Texas Instruments

Simplifies power management in electronic systems

Compact and versatile for broad application in different fields

Guaranteed quality and long-term availability for future designs