TPS3806I33DBVR

Introduction

The TPS3806I33DBVR is a voltage supervisor belonging to the category of integrated circuits. It is commonly used in electronic devices to monitor the voltage level and ensure proper functioning of the system. This entry provides an overview of the TPS3806I33DBVR, 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 supervision in electronic devices
• Characteristics: Precision monitoring, low power consumption
• Package: SOT-23 (DBV)
• Essence: Ensures stable operation by monitoring voltage levels
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Voltage Threshold: 3.3V
• Accuracy: ±1.5%
• Operating Temperature Range: -40°C to 125°C
• Supply Current: 6µA (typical)

Detailed Pin Configuration

The TPS3806I33DBVR has three pins: 1. VDD: Power supply input 2. GND: Ground connection 3. RESET: Output signal indicating the status of the monitored voltage

Functional Features

• Precision Monitoring: Accurately monitors the voltage level to ensure stability.
• Low Power Consumption: Consumes minimal power, suitable for battery-operated devices.
• Reset Output: Provides a signal to reset the system 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 to specific voltage thresholds
• Sensitive to noise in the input voltage

Working Principles

The TPS3806I33DBVR operates by comparing the input voltage with the preset threshold (3.3V). When the input voltage falls below this threshold, the RESET pin is activated, signaling the need to reset the system. This ensures that the electronic device operates within the specified voltage range.

Detailed Application Field Plans

The TPS3806I33DBVR is commonly used in various applications, including: - Battery-powered devices - Embedded systems - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to TPS3806I33DBVR include: - TPS3808G33DBVR - MAX809S - ADM811

In summary, the TPS3806I33DBVR is a precision voltage supervisor with low power consumption, making it suitable for a wide range of electronic applications. Its compact package and precise monitoring capabilities make it an essential component in ensuring the stable operation of electronic devices.

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