MAX64380C/D+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX64380C/D+ belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage monitoring and power management purposes.

Characteristics

• Voltage monitoring and power management capabilities
• Compact package size
• High accuracy and reliability
• Low power consumption

Package

The MAX64380C/D+ is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of MAX64380C/D+ lies in its ability to accurately monitor voltage levels and efficiently manage power in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Options: 1.8V, 2.5V, 3.3V, 5.0V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 10µA (typical)
• Accuracy: ±1.5% (typical)

Detailed Pin Configuration

The MAX64380C/D+ has the following pin configuration:

1. VCC - Power supply input
2. GND - Ground reference
3. OUT - Output voltage
4. SET - Voltage selection input
5. EN - Enable pin

Functional Features

• Voltage monitoring: The MAX64380C/D+ can accurately monitor the input voltage and provide an output signal based on predefined thresholds.
• Power management: This IC can control the power supply to specific components or subsystems based on the monitored voltage levels.
• Voltage selection: The SET pin allows users to select the desired output voltage option from the available choices.
• Enable/disable functionality: The EN pin enables or disables the voltage monitoring and power management features of the IC.

Advantages and Disadvantages

Advantages

• High accuracy voltage monitoring
• Efficient power management capabilities
• Compact package size for space-constrained applications
• Wide input voltage range for compatibility with various devices

Disadvantages

• Limited output voltage options
• Relatively higher cost compared to some alternative models

Working Principles

The MAX64380C/D+ operates by continuously monitoring the input voltage using an internal voltage reference. It compares the input voltage against predefined thresholds and generates an output signal accordingly. This output signal can be used to trigger specific actions, such as controlling power supply to certain components or subsystems. The voltage selection feature allows users to customize the output voltage based on their requirements.

Detailed Application Field Plans

The MAX64380C/D+ finds applications in various electronic devices where voltage monitoring and power management are critical. Some specific application fields include:

1. Mobile devices: Ensuring stable power supply to different components, such as processors, memory modules, and display panels.
2. Industrial automation: Monitoring voltage levels in control systems and triggering appropriate actions in case of deviations.
3. Automotive electronics: Managing power distribution in vehicles and protecting sensitive electronic components from voltage fluctuations.
4. Medical equipment: Safeguarding critical medical devices by monitoring voltage levels and taking necessary measures in case of anomalies.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MAX64380C/D+ include:

1. LTC2937-1: Integrated circuit with voltage monitoring and power management features.
2. TPS3700: Voltage supervisor and power management IC.
3. ADM1175: Precision voltage monitor with power sequencing capabilities.

These alternative models provide comparable performance and can be considered based on specific application requirements.

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