TPS2001DDBVT

Product Overview

Category

The TPS2001DDBVT belongs to the category of voltage supervisors.

Use

It is primarily used for monitoring and controlling the voltage levels in electronic circuits.

Characteristics

• Voltage supervisors ensure stable operation by monitoring power supply voltages.
• The TPS2001DDBVT offers precise voltage monitoring capabilities.
• It provides a reliable solution for preventing circuit malfunction due to voltage fluctuations.

Package

The TPS2001DDBVT comes in a small SOT-23 package, which is widely used in the electronics industry.

Essence

The essence of the TPS2001DDBVT lies in its ability to accurately monitor and control voltage levels, ensuring the proper functioning of electronic circuits.

Packaging/Quantity

The TPS2001DDBVT is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of devices. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Input Voltage Range: 0.4V to 6V
• Output Voltage: Fixed or adjustable options available
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: Typically less than 10µA
• Accuracy: ±1%
• Output Type: Active low or active high
• Reset Threshold Options: Various threshold voltage options available

Detailed Pin Configuration

The TPS2001DDBVT has the following pin configuration:

1. GND (Ground)
2. VCC (Power Supply)
3. RESET (Reset Output)

Functional Features

• Precise voltage monitoring and control
• Low quiescent current consumption
• Wide input voltage range
• Adjustable reset threshold options
• Small form factor package for space-constrained applications

Advantages and Disadvantages

Advantages

• Accurate voltage monitoring helps prevent circuit malfunction.
• Low quiescent current consumption minimizes power wastage.
• Wide input voltage range allows for versatile applications.
• Adjustable reset threshold options provide flexibility.

Disadvantages

• Limited to voltage monitoring and control functionality.
• May require additional components for specific applications.

Working Principles

The TPS2001DDBVT operates by continuously monitoring the input voltage. It compares the input voltage with a preset threshold value and generates a reset signal when the voltage falls below the threshold. This reset signal can be used to trigger appropriate actions, such as resetting microcontrollers or disabling certain functions.

Detailed Application Field Plans

The TPS2001DDBVT finds applications in various fields, including:

1. Automotive electronics: Ensuring stable voltage supply to critical components.
2. Industrial automation: Monitoring power supply voltages in control systems.
3. Consumer electronics: Preventing damage due to voltage fluctuations in electronic devices.
4. Telecommunications: Protecting sensitive equipment from voltage variations.

Detailed and Complete Alternative Models

1. TPS2002DDBVT: Similar to TPS2001DDBVT but with dual voltage monitoring channels.
2. TPS2003DDBVT: Triple voltage monitoring channels for more complex applications.
3. TPS2004DDBVT: Quad voltage monitoring channels for advanced voltage supervision needs.

These alternative models offer similar functionality with varying channel configurations to cater to different application requirements.

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