MAX6385XS39D2-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor
• Characteristics: Low-power, Precision, Adjustable Threshold
• Package: SOT23-6
• Essence: Monitors voltage levels and provides a digital output based on the threshold set by the user.
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.8V to 5.5V
• Threshold Voltage Options: 2.93V, 3.08V, 3.15V, 3.30V, 3.45V, 3.63V, 3.78V, 3.90V, 4.00V, 4.10V, 4.20V, 4.38V, 4.53V, 4.70V, 4.85V, 5.00V
• Operating Temperature Range: -40°C to +125°C
• Quiescent Current: 1µA (typical)

Detailed Pin Configuration

The MAX6385XS39D2-T has the following pin configuration:

1. GND: Ground
2. VCC: Supply Voltage
3. TH: Threshold Voltage Input
4. RESET#: Active-Low Reset Output
5. MR#: Manual Reset Input
6. GND: Ground

Functional Features

• Monitors the input voltage and compares it with the threshold voltage set by the user.
• Provides a digital output signal (RESET#) that goes low when the input voltage falls below the threshold.
• Offers an adjustable threshold voltage to suit different applications.
• Includes a manual reset input (MR#) for immediate system reset.

Advantages and Disadvantages

Advantages: - Low-power consumption, suitable for battery-powered applications. - Precision voltage monitoring ensures accurate detection of voltage levels. - Adjustable threshold voltage provides flexibility in different scenarios. - Small package size (SOT23-6) allows for space-saving designs.

Disadvantages: - Limited threshold voltage options may not cover all possible requirements. - Lack of additional features such as hysteresis or time delay.

Working Principles

The MAX6385XS39D2-T operates by comparing the input voltage with the threshold voltage set by the user. When the input voltage falls below the threshold, the digital output signal (RESET#) goes low, indicating a voltage fault. The adjustable threshold voltage allows customization to meet specific application requirements. The manual reset input (MR#) can be used to force an immediate system reset.

Detailed Application Field Plans

The MAX6385XS39D2-T is commonly used in various applications, including:

1. Battery-Powered Devices: Monitors battery voltage to prevent over-discharge and ensure safe operation.
2. Power Supply Units: Provides voltage monitoring to detect power supply failures and trigger appropriate actions.
3. Industrial Control Systems: Ensures proper voltage levels in control circuits, preventing malfunctions and damage.
4. Automotive Electronics: Monitors critical voltages in automotive systems to enhance safety and reliability.
5. IoT Devices: Enables voltage monitoring in Internet of Things devices for efficient power management.

Detailed and Complete Alternative Models

1. MAX6384XS39D2-T: Similar to MAX6385XS39D2-T but with a different package (SOT23-5).
2. MAX6386XS39D2-T: Offers additional features like hysteresis and time delay for more advanced voltage monitoring.
3. MAX6387XS39D2-T: Provides a wider range of threshold voltage options for greater flexibility in different applications.

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

This entry provides a comprehensive overview of the MAX6385XS39D2-T, including its product category, use, characteristics, package, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.