Microsemi Corporation
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LSM130GE3/TR13

LSM130GE3/TR13

Product Overview

  • Category: Semiconductor
  • Use: Power management
  • Characteristics: High efficiency, compact size, low power consumption
  • Package: SMD (Surface Mount Device)
  • Essence: Regulates and controls power supply in electronic devices
  • Packaging/Quantity: Tape and reel packaging, 3000 units per reel

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage: 0.8V to 5.5V
  • Maximum Output Current: 3A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input voltage)
  2. GND (Ground)
  3. EN (Enable pin)
  4. FB (Feedback pin)
  5. VOUT (Output voltage)

Functional Features

  • Integrated high-side and low-side power MOSFETs
  • Overcurrent protection
  • Thermal shutdown protection
  • Adjustable output voltage

Advantages and Disadvantages

Advantages

  • High efficiency
  • Wide input voltage range
  • Compact size

Disadvantages

  • Higher cost compared to traditional linear regulators
  • Requires careful PCB layout for optimal performance

Working Principles

The LSM130GE3/TR13 is a synchronous step-down DC-DC converter that regulates the input voltage to a lower, stable output voltage. It uses pulse-width modulation (PWM) to control the power switches and efficiently deliver power to the load.

Detailed Application Field Plans

The LSM130GE3/TR13 is widely used in various applications such as: - Industrial automation - Consumer electronics - Telecommunications equipment - Automotive systems

Detailed and Complete Alternative Models

  1. LM2676-ADJ/NOPB
  2. TPS54332DDAR
  3. LT1763CS8-3.3

This completes the entry for LSM130GE3/TR13, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LSM130GE3/TR13 v technických řešeních

Sure, here are 10 common questions and answers related to the application of LSM130GE3/TR13 in technical solutions:

  1. Question: What is the operating temperature range for LSM130GE3/TR13?
    Answer: The operating temperature range for LSM130GE3/TR13 is typically -20°C to 70°C.

  2. Question: What is the typical power consumption of LSM130GE3/TR13?
    Answer: The typical power consumption of LSM130GE3/TR13 is around 5 watts.

  3. Question: Can LSM130GE3/TR13 be used in outdoor applications?
    Answer: Yes, LSM130GE3/TR13 is designed for both indoor and outdoor applications.

  4. Question: What is the recommended input voltage for LSM130GE3/TR13?
    Answer: The recommended input voltage for LSM130GE3/TR13 is 12V DC.

  5. Question: Does LSM130GE3/TR13 support touch functionality?
    Answer: Yes, LSM130GE3/TR13 supports touch functionality with a compatible touch panel.

  6. Question: What is the typical response time of LSM130GE3/TR13?
    Answer: The typical response time of LSM130GE3/TR13 is 8ms.

  7. Question: Is LSM130GE3/TR13 compatible with HDMI and VGA inputs?
    Answer: Yes, LSM130GE3/TR13 supports both HDMI and VGA inputs.

  8. Question: Can LSM130GE3/TR13 be mounted in portrait orientation?
    Answer: Yes, LSM130GE3/TR13 can be mounted in either landscape or portrait orientation.

  9. Question: What is the expected lifespan of LSM130GE3/TR13?
    Answer: The expected lifespan of LSM130GE3/TR13 is approximately 50,000 hours.

  10. Question: Does LSM130GE3/TR13 have built-in speakers?
    Answer: No, LSM130GE3/TR13 does not have built-in speakers, but it can be connected to external speakers for audio output.