LX8386-00IDD

Product Overview

Category

The LX8386-00IDD belongs to the category of voltage regulators.

Use

It is primarily used for regulating and stabilizing voltage in electronic circuits.

Characteristics

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

Package

The LX8386-00IDD comes in a compact surface-mount package.

Essence

The essence of the LX8386-00IDD is its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

The product is typically packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.5V to 7V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 0.3V at 1A load current
• Maximum Output Current: 3A
• Line Regulation: ±0.02%
• Load Regulation: ±0.04%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The LX8386-00IDD has the following pin configuration:

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

Functional Features

• High accuracy voltage regulation
• Low dropout voltage ensures efficient power conversion
• Thermal shutdown protection prevents overheating
• Short-circuit current limiting protects the device and connected circuitry

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable performance of electronic devices.
• Low dropout voltage minimizes power loss and improves efficiency.
• Wide input voltage range allows for flexibility in various applications.
• Thermal shutdown protection prevents damage due to excessive heat.
• Short-circuit current limiting protects the device and connected components.

Disadvantages

• Limited maximum output current of 3A may not be suitable for high-power applications.
• The surface-mount package may require specialized equipment for soldering and assembly.

Working Principles

The LX8386-00IDD 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 ensures that the connected electronic devices receive a consistent and regulated power supply.

Detailed Application Field Plans

The LX8386-00IDD finds applications in various fields, including:

1. Consumer Electronics: Powering portable devices such as smartphones, tablets, and digital cameras.
2. Automotive: Regulating voltage for automotive electronics, including infotainment systems and engine control units.
3. Industrial Automation: Providing stable voltage for control systems, sensors, and actuators.
4. Telecommunications: Powering network equipment, routers, and communication devices.
5. Medical Devices: Regulating voltage for medical equipment, ensuring accurate and reliable operation.

Detailed and Complete Alternative Models

1. LM317: A popular linear voltage regulator with adjustable output voltage.
2. LT1084: High-current linear voltage regulator with low dropout voltage.
3. LM1117: Low dropout voltage regulator with fixed output voltage options.
4. TPS7A47: Ultra-low noise linear voltage regulator for sensitive applications.
5. ADP3339: High-precision voltage regulator with low quiescent current.

These alternative models offer similar functionality and can be considered as substitutes for the LX8386-00IDD, depending on specific requirements and application needs.

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