TCM810ZVLB713

Basic Information Overview

Category: Integrated Circuit (IC)
Use: Voltage Supervisor
Characteristics: Low Power Consumption, High Accuracy, Small Package Size
Package: SOT-23-5
Essence: Monolithic CMOS Voltage Supervisor
Packaging/Quantity: Tape and Reel / 3000 pieces per reel

Specifications

Supply Voltage Range: 1.6V to 6.0V
Reset Threshold Voltage Options: 2.93V, 3.08V, 3.63V, 4.38V
Reset Timeout Period Options: 140ms, 450ms, 900ms, 1800ms
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TCM810ZVLB713 has a total of 5 pins:

GND: Ground connection.
MR: Manual Reset input pin.
VDD: Positive supply voltage input.
RESET: Active-low reset output.
NC: No Connection.

Functional Features

Monitors the power supply voltage and asserts the reset signal when the voltage drops below the specified threshold.
Provides a manual reset input for external system reset control.
Offers a wide range of reset threshold voltage and timeout period options for flexibility in different applications.
Low power consumption makes it suitable for battery-powered devices.
High accuracy ensures reliable voltage monitoring.

Advantages and Disadvantages

Advantages: - Small package size allows for space-saving designs. - Wide operating voltage range enables compatibility with various power supply systems. - Multiple reset threshold voltage and timeout period options provide versatility. - Low power consumption prolongs battery life in portable devices.

Disadvantages: - Limited number of available reset threshold voltage and timeout period combinations. - Lack of adjustable hysteresis may limit its suitability for certain applications requiring precise voltage monitoring.

Working Principles

The TCM810ZVLB713 operates by continuously monitoring the supply voltage. When the voltage drops below the programmed threshold, the reset output is asserted low, indicating a power failure or an out-of-range voltage condition. The reset signal remains active until the voltage rises above the threshold and the timeout period elapses. The manual reset input allows external control over the reset function.

Detailed Application Field Plans

The TCM810ZVLB713 is commonly used in various electronic systems where reliable voltage monitoring and system reset functionality are required. Some typical application fields include:

Microcontrollers and Microprocessors: Ensures proper system initialization and prevents erratic behavior during power-up or voltage fluctuations.
Embedded Systems: Provides a controlled reset to ensure stable operation after power loss or voltage disturbances.
Industrial Control Systems: Monitors power supply integrity to prevent damage to sensitive equipment and ensure safe operation.
Automotive Electronics: Protects critical components from voltage variations and ensures proper system startup.
Battery-Powered Devices: Maximizes battery life by initiating a controlled shutdown when the voltage drops below a specified level.

Detailed and Complete Alternative Models

TCM809ZVLB713
TCM811ZVLB713
TCM812ZVLB713
TCM813ZVLB713
TCM814ZVLB713

These alternative models offer similar voltage supervisor functionality with varying specifications and features. They can be considered as alternatives based on specific application requirements.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi TCM810ZVLB713 dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of TCM810ZVLB713 in technical solutions:

Q: What is TCM810ZVLB713? A: TCM810ZVLB713 is a reset supervisor IC (Integrated Circuit) manufactured by Microchip Technology. It provides power-on reset and watchdog timer functions.
Q: What is the purpose of TCM810ZVLB713 in technical solutions? A: TCM810ZVLB713 ensures reliable system startup by monitoring the power supply voltage and generating a reset signal until the voltage reaches a stable level. It also helps prevent system lock-ups using its watchdog timer functionality.
Q: How does TCM810ZVLB713 detect power-on reset? A: TCM810ZVLB713 monitors the supply voltage and generates a reset signal when the voltage drops below a predefined threshold, indicating a power-on or brownout condition.
Q: Can TCM810ZVLB713 be used with different supply voltages? A: Yes, TCM810ZVLB713 supports a wide range of supply voltages, typically from 1.8V to 5.5V, making it compatible with various technical solutions.
Q: What is the function of the watchdog timer in TCM810ZVLB713? A: The watchdog timer in TCM810ZVLB713 helps prevent system lock-ups by requiring periodic software resets. If the software fails to reset the timer within a specified time, TCM810ZVLB713 generates a reset signal.
Q: How can I configure the timeout period for the watchdog timer? A: The timeout period of the watchdog timer can be adjusted by selecting an appropriate external resistor and capacitor connected to the CT pin of TCM810ZVLB713.
Q: Can TCM810ZVLB713 be used in battery-powered applications? A: Yes, TCM810ZVLB713 is suitable for battery-powered applications as it has a low quiescent current consumption and can operate with a wide range of supply voltages.
Q: Does TCM810ZVLB713 have any additional features? A: Yes, TCM810ZVLB713 includes a manual reset input pin (MR) that allows an external signal to force a system reset. It also has an open-drain output (RESET) for easy interfacing with other devices.
Q: Is TCM810ZVLB713 available in different package options? A: Yes, TCM810ZVLB713 is available in various package options, such as SOT-23, SC-70, and DFN, allowing flexibility in board layout and design.
Q: Where can I find more information about TCM810ZVLB713? A: You can refer to the datasheet provided by Microchip Technology or visit their official website for detailed information on TCM810ZVLB713's specifications, application notes, and reference designs.

Please note that the answers provided here are general and may vary depending on specific technical requirements and implementation scenarios.