TCM809SVLB713 - English Editing Encyclopedia Entry

Product Overview

Product Name: TCM809SVLB713
Category: Integrated Circuit (IC)
Use: Voltage Supervisor
Characteristics: Low Power Consumption, Precision Monitoring, Reset Output
Package: SOT-23-5
Essence: Monolithic Microprocessor Reset Circuits
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

The TCM809SVLB713 is an integrated circuit designed as a voltage supervisor. It operates with low power consumption and provides precision monitoring of the input voltage. The device offers a reset output that can be used to initiate system resets when necessary.

Detailed Pin Configuration

The TCM809SVLB713 is packaged in a SOT-23-5 package, which consists of five pins. The pin configuration is as follows:

1. GND: Ground connection
2. MR: Manual Reset Input
3. VDD: Supply Voltage Input
4. RESET: Reset Output
5. NC: No Connection

Functional Features

The TCM809SVLB713 offers several functional features that make it suitable for voltage supervision applications. These include:

• Precision monitoring of the supply voltage
• Adjustable reset threshold voltage
• Manual reset input for external reset control
• Open-drain reset output for driving various loads
• Low power consumption during operation
• Wide operating temperature range

Advantages and Disadvantages

Advantages

• High accuracy in voltage monitoring
• Flexible reset threshold voltage adjustment
• Small form factor package
• Low power consumption
• Reliable reset output for driving different loads

Disadvantages

• Limited number of pins for additional functionalities
• Not suitable for high-voltage applications

Working Principles

The TCM809SVLB713 operates by continuously monitoring the supply voltage. It compares the input voltage with a preset threshold and generates a reset signal when the voltage falls below the threshold. The reset output remains active until the voltage rises above the threshold or a manual reset is applied.

Detailed Application Field Plans

The TCM809SVLB713 can be used in various applications where voltage supervision is critical. Some potential application fields include:

1. Microcontrollers and Microprocessors: Ensuring proper system initialization and preventing data corruption during power-up.
2. Communication Systems: Monitoring power supply voltages to prevent system failures and ensure reliable operation.
3. Industrial Control Systems: Providing reset signals to restart systems in case of power fluctuations or faults.
4. Automotive Electronics: Ensuring stable operation of electronic control units (ECUs) by monitoring supply voltages.

Detailed and Complete Alternative Models

• TCM809MVLB713
• TCM809SVNB713
• TCM809SVNB713R
• TCM809SVNB713T

These alternative models offer similar functionality and characteristics to the TCM809SVLB713, providing options for different package types or additional features.

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