TC54VC4202EMB713

Product Overview

The TC54VC4202EMB713 belongs to the category of voltage supervisors and is commonly used in electronic devices to monitor the power supply voltage. Its characteristics include low power consumption, high accuracy, and a small package size. The essence of this product lies in its ability to ensure stable and reliable operation of electronic systems by monitoring the voltage levels. It is typically packaged in a small form factor and is available in various quantities to suit different production needs.

Specifications

• Input Voltage Range: 1.8V to 5.5V
• Threshold Voltage Options: 2.5V, 3.0V, 3.3V, 4.38V
• Accuracy: ±1.5%
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-23

Detailed Pin Configuration

The TC54VC4202EMB713 features a standard SOT-23 package with three pins: 1. VDD (Input Voltage) 2. GND (Ground) 3. RESET (Output)

Functional Features

• Voltage Monitoring: Monitors the input voltage and provides a reset signal when the voltage falls below a predefined threshold.
• Low Power Consumption: Consumes minimal power, making it suitable for battery-powered applications.
• Small Package Size: The compact SOT-23 package enables easy integration into space-constrained designs.

Advantages and Disadvantages

Advantages

• High Accuracy: Provides precise voltage monitoring for enhanced system reliability.
• Wide Input Voltage Range: Compatible with a variety of power supply configurations.
• Low Quiescent Current: Minimizes power consumption, extending battery life in portable devices.

Disadvantages

• Limited Reset Options: The available threshold voltage options may not cover all voltage monitoring requirements.
• Sensitivity to Noise: External noise or fluctuations in the input voltage may affect the device's performance.

Working Principles

The TC54VC4202EMB713 operates by continuously monitoring the input voltage. When the voltage drops below the set threshold, the device triggers a reset signal, which can be used to initialize or protect the connected electronic system. This ensures that the system operates within safe voltage limits, preventing potential damage or data corruption.

Detailed Application Field Plans

This voltage supervisor is widely used in various applications, including: - Microcontroller Systems: Ensures reliable operation by monitoring the supply voltage and initiating resets if necessary. - Battery-Powered Devices: Protects sensitive electronics from voltage fluctuations, extending the lifespan of the equipment. - Industrial Control Systems: Enhances the stability and safety of automated processes by monitoring critical voltages.

Detailed and Complete Alternative Models

Some alternative models to consider are: - MAX16050 - ADM811 - TPS3808G01

In summary, the TC54VC4202EMB713 voltage supervisor offers precise voltage monitoring, low power consumption, and a compact package, making it suitable for a wide range of electronic applications.

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