LX8585A-33CP

Product Overview

Category

LX8585A-33CP belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Thermal shutdown protection
• Short-circuit current limiting

Package

LX8585A-33CP comes in a TO-220 package.

Essence

The essence of LX8585A-33CP lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

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

Specifications

• Input Voltage Range: 4.75V to 20V
• Output Voltage: 3.3V
• Output Current: Up to 3A
• Dropout Voltage: 0.6V (typical)
• Line Regulation: ±0.05% (typical)
• Load Regulation: ±0.1% (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

LX8585A-33CP has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• High precision voltage regulation ensures stable output voltage.
• Low dropout voltage allows efficient operation even with low input voltages.
• Thermal shutdown protection prevents damage due to excessive heat.
• Short-circuit current limiting protects the regulator and connected components from damage during a short circuit event.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures accurate and reliable performance.
• Low dropout voltage enables efficient power conversion.
• Thermal shutdown protection enhances safety and reliability.
• Short-circuit current limiting protects against potential damage.

Disadvantages

• Limited output current capacity (up to 3A).
• Relatively higher cost compared to some other voltage regulators.

Working Principles

LX8585A-33CP operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of changes in input voltage or load conditions. This is achieved through a combination of internal components such as resistors, capacitors, and transistors.

Detailed Application Field Plans

LX8585A-33CP finds applications in various electronic devices and systems, including but not limited to: - Power supplies for microcontrollers and digital circuits - Battery-powered devices requiring regulated voltage - Automotive electronics - Industrial control systems - Communication equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to LX8585A-33CP include: - LM317T - LT1084CP - LM1117-3.3 - L78M05CV

These models offer similar functionality and characteristics, providing options for different design requirements.

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