LX8584-00CV

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Regulator

Characteristics: - High-performance voltage regulator - Low dropout voltage - Adjustable output voltage - Current limiting and thermal shutdown protection - Suitable for various applications requiring stable voltage supply

Package: TO-220

Essence: The LX8584-00CV is a voltage regulator IC designed to provide a stable output voltage for electronic devices.

Packaging/Quantity: Available in reels of 1000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 7V
• Output Voltage Range: 1.25V to 5.5V
• Dropout Voltage: 0.5V typical at 3A load current
• Output Current: Up to 3A
• Line Regulation: ±0.02% typical
• Load Regulation: ±0.04% typical
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The LX8584-00CV has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin

Functional Features

• High Performance: The LX8584-00CV offers excellent voltage regulation, ensuring a stable output even under varying input conditions.
• Low Dropout Voltage: With a low dropout voltage, this voltage regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
• Adjustable Output Voltage: The output voltage can be adjusted within a specified range, allowing flexibility in different applications.
• Current Limiting and Thermal Shutdown Protection: The IC incorporates current limiting and thermal shutdown features to protect itself and the connected circuitry from excessive current or temperature.

Advantages and Disadvantages

Advantages: - High-performance voltage regulation - Low dropout voltage - Adjustable output voltage - Current limiting and thermal shutdown protection

Disadvantages: - Limited input voltage range (2.5V to 7V) - TO-220 package may require additional heat sinking for high-power applications

Working Principles

The LX8584-00CV operates as a linear voltage regulator. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. The device uses a pass transistor to regulate the output voltage by controlling the current flow.

Detailed Application Field Plans

The LX8584-00CV is suitable for various applications that require a stable voltage supply. Some potential application fields include: 1. Consumer electronics 2. Automotive electronics 3. Industrial control systems 4. Power management modules 5. Battery-powered devices

Detailed and Complete Alternative Models

1. LM317: Adjustable voltage regulator with similar features and pin configuration.
2. LT1084: High-current, adjustable voltage regulator with low dropout voltage.
3. LM1117: Fixed voltage regulator available in various output voltages.
4. L78xx: Series of fixed voltage regulators with different output voltage options.

These alternative models offer similar functionality and can be considered based on specific requirements.

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