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LM25056APSQX/NOPB
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LM25056APSQX/NOPB

Product Overview

Category

The LM25056APSQX/NOPB belongs to the category of voltage regulators.

Use

It is used for regulating voltage in various electronic circuits and systems.

Characteristics

  • High efficiency
  • Wide input voltage range
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection

Package

The LM25056APSQX/NOPB comes in a small outline package (SOIC) with 8 pins.

Essence

This voltage regulator is essential for maintaining stable and regulated power supply in electronic devices.

Packaging/Quantity

The LM25056APSQX/NOPB is typically packaged in reels and available in quantities suitable for production runs.

Specifications

  • Input Voltage Range: 4.5V to 42V
  • Output Voltage Range: 1.23V to 37V
  • Maximum Output Current: 3A
  • Operating Temperature Range: -40°C to 125°C
  • Dropout Voltage: 0.5V at 3A

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. PGND (Power Ground)
  3. SS/TRK (Soft Start/Tracking)
  4. FB (Feedback)
  5. COMP (Compensation)
  6. VOUT (Output Voltage)
  7. GND (Ground)
  8. EN (Enable)

Functional Features

  • Soft start and tracking function
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Wide input voltage range

Advantages and Disadvantages

Advantages

  • High efficiency
  • Wide input voltage range
  • Overcurrent and thermal protection
  • Compact package size

Disadvantages

  • Limited maximum output current compared to some other models
  • Sensitive to external noise in certain applications

Working Principles

The LM25056APSQX/NOPB regulates the output voltage by adjusting the duty cycle of its internal switching regulator based on the feedback from the output voltage. It uses a control loop to maintain the desired output voltage despite variations in the input voltage and load conditions.

Detailed Application Field Plans

The LM25056APSQX/NOPB is commonly used in: - Industrial power supplies - Automotive electronics - Battery charging systems - LED lighting applications - Distributed power systems

Detailed and Complete Alternative Models

Some alternative models to the LM25056APSQX/NOPB include: - LM2576 - LM2596 - LM2940 - LM317 - LM338

In conclusion, the LM25056APSQX/NOPB is a versatile voltage regulator with a wide input voltage range and various protection features, making it suitable for a range of applications in different industries.

Word Count: 410

기술 솔루션에 LM25056APSQX/NOPB 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the input voltage range of LM25056APSQX/NOPB?
    - The input voltage range of LM25056APSQX/NOPB is 4.5V to 42V.

  2. What is the maximum output current of LM25056APSQX/NOPB?
    - The maximum output current of LM25056APSQX/NOPB is 3A.

  3. Can LM25056APSQX/NOPB be used in automotive applications?
    - Yes, LM25056APSQX/NOPB is suitable for automotive applications.

  4. What is the typical efficiency of LM25056APSQX/NOPB?
    - The typical efficiency of LM25056APSQX/NOPB is 95%.

  5. Does LM25056APSQX/NOPB have built-in overcurrent protection?
    - Yes, LM25056APSQX/NOPB features built-in overcurrent protection.

  6. What is the operating temperature range of LM25056APSQX/NOPB?
    - The operating temperature range of LM25056APSQX/NOPB is -40°C to 125°C.

  7. Can LM25056APSQX/NOPB be used in industrial control systems?
    - Yes, LM25056APSQX/NOPB is suitable for use in industrial control systems.

  8. Does LM25056APSQX/NOPB require an external compensation network?
    - No, LM25056APSQX/NOPB does not require an external compensation network.

  9. What is the package type of LM25056APSQX/NOPB?
    - LM25056APSQX/NOPB is available in a 16-pin WQFN package.

  10. Is LM25056APSQX/NOPB RoHS compliant?
    - Yes, LM25056APSQX/NOPB is RoHS compliant.