MAX8213ACSE+TG002

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor
• Characteristics: High accuracy, low power consumption
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Monitors voltage levels and provides an output signal based on the set threshold
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.8V to 5.5V
• Threshold Voltage Options: 2.5V, 3.0V, 3.3V, 4.0V, 4.5V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 7µA (typical)
• Output Type: Active-Low, Open-Drain
• Accuracy: ±1.5% (typical)

Pin Configuration

The MAX8213ACSE+TG002 has a total of 16 pins. The pin configuration is as follows:

1. GND (Ground)
2. IN (Voltage Input)
3. TH (Threshold Voltage Selection)
4. RESET (Active-Low Reset Output)
5. VCC (Supply Voltage)
6. GND (Ground)
7. GND (Ground)
8. GND (Ground)
9. GND (Ground)
10. GND (Ground)
11. GND (Ground)
12. GND (Ground)
13. GND (Ground)
14. GND (Ground)
15. GND (Ground)
16. OUT (Output)

Functional Features

• Monitors the input voltage and compares it with the set threshold voltage.
• Provides an active-low reset output when the input voltage falls below the threshold.
• Open-drain output allows for easy interfacing with other devices.
• Low quiescent current ensures minimal power consumption.

Advantages and Disadvantages

Advantages: - High accuracy voltage monitoring. - Wide supply voltage range allows for versatile applications. - Low power consumption extends battery life. - Open-drain output simplifies circuit design.

Disadvantages: - Limited threshold voltage options may not suit all applications. - Requires external components for proper operation.

Working Principles

The MAX8213ACSE+TG002 operates by comparing the input voltage (IN) with the selected threshold voltage (TH). When the input voltage falls below the threshold, the active-low reset output (RESET) is triggered. This can be used to initiate a system reset or trigger an alarm. The open-drain output (OUT) provides flexibility in connecting to other devices.

Detailed Application Field Plans

The MAX8213ACSE+TG002 finds applications in various fields, including:

1. Battery-Powered Devices: Monitors battery voltage and triggers a low-battery warning.
2. Power Supply Monitoring: Ensures stable power supply by detecting voltage fluctuations.
3. Industrial Control Systems: Provides voltage monitoring for critical equipment.
4. Automotive Electronics: Monitors vehicle battery voltage and triggers appropriate actions.
5. Home Automation: Detects power outages and initiates backup systems.

Detailed and Complete Alternative Models

1. MAX8212ACSE+TG002: Similar to MAX8213ACSE+TG002 but with different threshold voltage options.
2. MAX8214ACSE+TG002: Higher accuracy version of MAX8213ACSE+TG002 with additional features.
3. MAX8215ACSE+TG002: Lower power consumption variant of MAX8213ACSE+TG002.

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

This entry provides an overview of the MAX8213ACSE+TG002 voltage monitor IC. It includes information on its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.