LX8584A-00CP

Product Overview

Category

The LX8584A-00CP belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• The LX8584A-00CP is a high-performance voltage regulator with low dropout voltage.
• It offers excellent line and load regulation.
• This voltage regulator operates over a wide input voltage range.
• It provides thermal shutdown and current limit protection features.

Package

The LX8584A-00CP comes in a compact TO-220 package, which allows for easy integration into various circuit designs.

Essence

The essence of the LX8584A-00CP lies in its ability to regulate voltage efficiently and reliably, ensuring stable power supply to electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Input Voltage Range: 2.5V to 7V
• Output Voltage Range: 1.25V to 5.5V
• Dropout Voltage: 0.3V (typical)
• Maximum Output Current: 3A
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.1% (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The LX8584A-00CP has three pins:

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

Functional Features

• Low dropout voltage ensures efficient voltage regulation even when the input voltage is close to the desired output voltage.
• Excellent line and load regulation provide stable output voltage under varying conditions.
• Thermal shutdown feature protects the device from overheating.
• Current limit protection prevents excessive current flow, safeguarding the circuit and connected components.

Advantages and Disadvantages

Advantages

• High-performance voltage regulation.
• Wide input voltage range.
• Compact package for easy integration.
• Thermal shutdown and current limit protection features.

Disadvantages

• Dropout voltage may not be suitable for applications with very low input voltages.
• Limited output current capacity compared to some other models.

Working Principles

The LX8584A-00CP utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The LX8584A-00CP finds applications in various electronic devices and systems, including but not limited to: - Power supplies for microcontrollers and digital circuits. - Battery-powered devices requiring stable voltage supply. - Automotive electronics. - Industrial control systems. - Communication equipment.

Detailed and Complete Alternative Models

1. LM1117-3.3: A popular alternative with similar specifications and package type.
2. LT1084: Offers higher output current capacity but requires additional external components.
3. ADP3339: Provides ultra-low dropout voltage and high output current capability.

These alternative models can be considered based on specific application requirements and design constraints.

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