TPS3809K33QDBVRQ1

Introduction

The TPS3809K33QDBVRQ1 is a voltage supervisor belonging to the category of integrated circuits. It is commonly used in electronic systems to monitor the voltage level and ensure proper functioning of the system. This entry provides an overview of the TPS3809K33QDBVRQ1, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Integrated Circuits
• Use: Voltage Supervisor
• Characteristics: Precision monitoring, low power consumption
• Package: SOT-23 (DBV)
• Essence: Voltage monitoring and reset generation
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Voltage Threshold: 3.3V
• Accuracy: ±2%
• Supply Current: 6µA
• Operating Temperature Range: -40°C to 125°C
• Output Type: Active Low

Detailed Pin Configuration

The TPS3809K33QDBVRQ1 has a SOT-23 package with three pins: 1. VDD: Power supply input 2. GND: Ground connection 3. RESET: Output signal indicating the monitored voltage status

Functional Features

• Precision Monitoring: Accurately monitors the voltage level.
• Low Power Consumption: Consumes minimal power during operation.
• Reset Generation: Generates a reset signal when the voltage falls below the threshold.

Advantages and Disadvantages

Advantages

• Precise voltage monitoring
• Low power consumption
• Small form factor
• Wide operating temperature range

Disadvantages

• Limited voltage threshold options
• Single output type (active low)

Working Principles

The TPS3809K33QDBVRQ1 operates by comparing the monitored voltage with the preset threshold (3.3V). When the voltage falls below this level, the device generates a reset signal, which can be used to reset the microcontroller or other system components.

Detailed Application Field Plans

The TPS3809K33QDBVRQ1 is widely used in various applications, including: - Battery-powered devices - Embedded systems - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to TPS3809K33QDBVRQ1 include: - TPS3808G33 - MAX809 - ADM811

In conclusion, the TPS3809K33QDBVRQ1 is a reliable voltage supervisor with precise monitoring capabilities and low power consumption. Its compact package and wide operating temperature range make it suitable for diverse electronic applications.

Word count: 398