MAX6385XS22D4-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor
• Characteristics: Low-power, Precision, Adjustable Threshold
• Package: SOT23-4
• Essence: Monitors voltage levels and provides a digital output when the voltage exceeds a set threshold.
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 2.2V, 2.3V, 2.4V, 2.5V, 2.6V, 2.7V, 2.8V, 2.9V, 3.0V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 1µA (typical)
• Output Type: Active-Low, Open-Drain
• Accuracy: ±1.5% (maximum)

Pin Configuration

The MAX6385XS22D4-T has a SOT23-4 package with the following pin configuration:

____ VCC| |GND NC | |OUT |____|

• VCC: Supply Voltage
• GND: Ground
• NC: No Connection
• OUT: Digital Output

Functional Features

• Monitors the input voltage and compares it to the set threshold voltage.
• Provides an active-low digital output when the input voltage exceeds the threshold.
• Adjustable threshold voltage options allow flexibility in monitoring different voltage levels.
• Low quiescent current ensures minimal power consumption.

Advantages and Disadvantages

Advantages: - Low-power operation extends battery life in portable applications. - Precision voltage monitoring ensures accurate detection of overvoltage conditions. - Adjustable threshold voltage allows customization for specific requirements.

Disadvantages: - Limited to monitoring voltage levels within the specified supply voltage range. - Output is active-low, which may require additional circuitry for certain applications.

Working Principles

The MAX6385XS22D4-T operates by comparing the input voltage with the set threshold voltage. When the input voltage exceeds the threshold, the digital output (OUT) becomes active-low, indicating an overvoltage condition. The adjustable threshold voltage options allow the user to set the desired voltage level for monitoring.

Detailed Application Field Plans

The MAX6385XS22D4-T finds applications in various fields where voltage monitoring is critical. Some potential application areas include:

1. Battery-Powered Devices: Ensuring safe operating conditions by monitoring battery voltage levels.
2. Power Supply Units: Detecting overvoltage conditions and triggering protective measures.
3. Industrial Control Systems: Monitoring voltage levels in control circuits to prevent damage to sensitive components.
4. Automotive Electronics: Protecting electronic systems from excessive voltage fluctuations.

Detailed and Complete Alternative Models

1. MAX6386XS22D4-T: Similar to MAX6385XS22D4-T but with a different package (SOT23-5).
2. MAX6387XS22D4-T: Offers additional features such as adjustable hysteresis for more precise voltage monitoring.
3. MAX6388XS22D4-T: Provides a wider range of threshold voltage options for increased flexibility.

(Note: This list is not exhaustive and there may be other alternative models available.)

Word count: 346 words