TPS3837K33QDBVREP - Texas Instruments

Manufacturer Part Number

TPS3837K33QDBVREP

Manufacturer

Texas Instruments

Introduction

The TPS3837K33QDBVREP is a power management integrated circuit (PMIC) supervisor designed for monitoring single voltage rails.

Product Features and Performance

Supervises single voltage rail

Active high push-pull reset output

93V fixed voltage threshold for monitoring

Reset timeout period of 5ms minimum ensures stable system reset

Operates across a wide temperature range from -40°C to 125°C

Compact SC-74A, SOT-753 package for space-constrained applications

Product Advantages

High accuracy voltage threshold for reliable monitoring

Quick reset timeout for fast system recovery

Wide operating temperature range suitable for harsh environments

Low power consumption enhances system efficiency

Easy to integrate into various circuit designs due to its compact size

Key Technical Parameters

Voltage Threshold: 2.93V

Output Type: Push-Pull, Totem Pole

Reset: Active High

Reset Timeout: Minimum 5ms

Operating Temperature: -40°C to 125°C

Mounting Type: Surface Mount

Package: SOT-23-5

Quality and Safety Features

Built-in over-temperature protection

Designed for high-precision voltage monitoring to prevent system failure

Compatibility

Compatible with various microcontrollers and digital systems requiring voltage supervision

Application Areas

Automotive systems

Industrial controls

Computing devices

Portable electronics

Product Lifecycle

Status: Active

Continuously supported with no immediate plans for discontinuation

Long-term availability with replacements and upgrades as per technological advancements

Several Key Reasons to Choose This Product

Precision monitoring enablement ensures system reliability

Broad compatibility with electronics systems enhances versatility

Robust quality and safety features offer peace of mind in diverse applications

Active product lifecycle status guarantees long-term support and availability

Compact and efficient design facilitates easy integration into existing and new projects