MAX6719UTSVD3+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor
• Characteristics: Low-power, precision voltage monitoring
• Package: SOT-23-6
• Essence: Monitors the voltage level of a power supply
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 2.048V, 2.5V, 3.0V, 3.3V, 4.096V, 5.0V
• Operating Temperature Range: -40°C to +125°C
• Quiescent Current: 1µA (typical)

Detailed Pin Configuration

The MAX6719UTSVD3+T has a total of six pins:

1. GND: Ground connection
2. IN: Input voltage to be monitored
3. SET: Output pin for setting the threshold voltage
4. RESET: Active-low reset output
5. VCC: Power supply voltage
6. NC: No Connection

Functional Features

• Precision Monitoring: The MAX6719UTSVD3+T accurately monitors the input voltage and provides a reliable output signal when the voltage exceeds or falls below the set threshold.
• Low-Power Operation: With a quiescent current of only 1µA, this IC is designed for low-power applications, ensuring minimal power consumption.
• Adjustable Threshold Voltage: The SET pin allows users to select the desired threshold voltage from various options, providing flexibility in different voltage monitoring scenarios.
• Active-Low Reset Output: The RESET pin generates an active-low reset signal when the monitored voltage crosses the threshold, enabling system-level actions.

Advantages and Disadvantages

Advantages: - High precision voltage monitoring - Low-power consumption - Adjustable threshold voltage - Active-low reset output

Disadvantages: - Limited to voltage monitoring applications

Working Principles

The MAX6719UTSVD3+T operates by comparing the input voltage with the set threshold voltage. When the input voltage exceeds or falls below the threshold, the IC triggers the RESET pin, generating an active-low reset signal. This signal can be used to initiate system-level actions such as resetting microcontrollers or triggering alarms.

Detailed Application Field Plans

The MAX6719UTSVD3+T finds applications in various fields where precise voltage monitoring is crucial. Some potential application areas include:

1. Battery-Powered Devices: Ensuring efficient power management and preventing over-discharge of batteries.
2. Industrial Control Systems: Monitoring critical power supply voltages to prevent equipment damage or malfunction.
3. Automotive Electronics: Protecting sensitive electronic components from voltage fluctuations and ensuring reliable operation.
4. IoT Devices: Enabling low-power voltage monitoring in connected devices for efficient energy usage.

Detailed and Complete Alternative Models

1. MAX6718UTSVD3+T: Similar to MAX6719UTSVD3+T but with a different package (SOT-23-5).
2. MAX6717AUTSVD3+T: Voltage monitor with adjustable threshold voltage options and a different package (SOT-23-6).
3. MAX6716AUTSVD3+T: Precision voltage monitor with fixed threshold voltage options and a different package (SOT-23-6).

(Note: The above alternative models are just examples and not an exhaustive list.)

This entry provides an overview of the MAX6719UTSVD3+T voltage monitor IC. It includes information about its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.