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LR645N3-G-P013
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LR645N3-G-P013

Product Overview

  • Category: Electronic Component
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: SMD (Surface Mount Device)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

  • Input Voltage Range: 4.5V to 24V
  • Output Voltage: 3.3V
  • Maximum Output Current: 1A
  • Dropout Voltage: 0.2V at 1A
  • Quiescent Current: 50µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LR645N3-G-P013 has the following pin configuration:

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

Functional Features

  • High efficiency voltage regulation
  • Low power consumption
  • Overcurrent protection
  • Thermal shutdown protection
  • Short-circuit protection

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power loss
  • Low power consumption extends battery life
  • Overcurrent protection ensures safe operation
  • Thermal shutdown protection prevents overheating
  • Short-circuit protection safeguards the circuit

Disadvantages

  • Limited output current capacity (maximum 1A)
  • Restricted input voltage range (4.5V to 24V)

Working Principles

The LR645N3-G-P013 is a voltage regulator that maintains a stable output voltage of 3.3V regardless of variations in the input voltage. It achieves this by utilizing a feedback mechanism that continuously adjusts the internal circuitry to compensate for changes in load and input conditions.

Detailed Application Field Plans

The LR645N3-G-P013 is commonly used in various electronic devices and systems that require a stable 3.3V power supply. Some typical application fields include:

  1. Consumer Electronics: Smartphones, tablets, portable media players
  2. Industrial Automation: Control systems, sensors, actuators
  3. Automotive Electronics: Infotainment systems, navigation units, engine control modules
  4. Internet of Things (IoT): Wearable devices, smart home automation

Detailed and Complete Alternative Models

  • LR645N1-G-P013: Similar specifications, but with an output voltage of 5V
  • LR645N2-G-P013: Similar specifications, but with an output voltage of 2.5V
  • LR645N4-G-P013: Similar specifications, but with an output voltage of 1.8V

These alternative models provide flexibility in choosing the appropriate output voltage for specific applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LR645N3-G-P013 en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of LR645N3-G-P013 in technical solutions:

1. What is LR645N3-G-P013? - LR645N3-G-P013 is a specific model or part number of a technical component used in various technical solutions.

2. What is the purpose of LR645N3-G-P013? - The purpose of LR645N3-G-P013 is to provide a specific functionality or feature within a technical solution, such as data processing, power management, or communication.

3. What are the key specifications of LR645N3-G-P013? - The key specifications of LR645N3-G-P013 may include voltage range, current rating, operating temperature, input/output interfaces, and other relevant parameters.

4. How can LR645N3-G-P013 be integrated into a technical solution? - LR645N3-G-P013 can be integrated into a technical solution by connecting it to the appropriate circuitry, ensuring compatibility with other components, and following the manufacturer's guidelines.

5. What are the typical applications of LR645N3-G-P013? - Typical applications of LR645N3-G-P013 can include industrial automation, robotics, IoT devices, consumer electronics, automotive systems, and more.

6. Are there any specific programming requirements for LR645N3-G-P013? - Programming requirements for LR645N3-G-P013 may vary depending on the specific use case. It is important to refer to the datasheet or documentation provided by the manufacturer for programming guidelines, if applicable.

7. Can LR645N3-G-P013 be used in high-temperature environments? - LR645N3-G-P013's suitability for high-temperature environments depends on its specified operating temperature range. It is essential to check the datasheet or consult the manufacturer for this information.

8. Is LR645N3-G-P013 compatible with other commonly used components? - LR645N3-G-P013's compatibility with other components depends on their electrical and mechanical specifications. It is advisable to review the datasheets of both components and consult the manufacturer if necessary.

9. What are the power requirements for LR645N3-G-P013? - The power requirements for LR645N3-G-P013, such as voltage supply and current consumption, can be found in its datasheet or technical documentation.

10. Where can I purchase LR645N3-G-P013? - LR645N3-G-P013 can be purchased from authorized distributors, online marketplaces, or directly from the manufacturer. It is recommended to verify the authenticity of the source before making a purchase.

Please note that the specific answers may vary depending on the actual specifications and documentation provided by the manufacturer for LR645N3-G-P013.