Littelfuse Inc.
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
SLD30U-017
詳細を表示 DataSheets

SLD30U-017 Product Overview

Introduction

The SLD30U-017 is a crucial component in the field of electronic devices, offering a range of features and specifications that make it suitable for various applications. This entry provides an in-depth analysis of the product, covering its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Voltage Regulator
  • Characteristics: High efficiency, low dropout voltage, compact design
  • Package: TO-252-3 (DPAK)
  • Essence: Regulates voltage to ensure stable power supply
  • Packaging/Quantity: Typically packaged in reels of 2500 units

Specifications

  • Input Voltage Range: 4V to 28V
  • Output Voltage Range: 1.2V to 25V
  • Maximum Output Current: 3A
  • Dropout Voltage: 0.6V at 3A
  • Quiescent Current: 85µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SLD30U-017 features a standard TO-252-3 (DPAK) package with three pins: 1. Pin 1 (VIN): Input Voltage 2. Pin 2 (GND): Ground 3. Pin 3 (VOUT): Output Voltage

Functional Features

  • High Efficiency: Minimizes power loss during voltage regulation
  • Low Dropout Voltage: Ensures stable output even with small input-output differentials
  • Overcurrent Protection: Safeguards against excessive current flow
  • Thermal Shutdown: Prevents damage due to overheating

Advantages and Disadvantages

Advantages

  • Compact design suitable for space-constrained applications
  • Wide input and output voltage ranges enhance versatility
  • Low dropout voltage ensures efficient power utilization

Disadvantages

  • Higher quiescent current compared to some competing models
  • Limited to a maximum output current of 3A

Working Principles

The SLD30U-017 operates by comparing the reference voltage with the feedback voltage to regulate the output voltage. When the output voltage deviates from the desired level, the internal circuitry adjusts the pass element to maintain the specified output voltage.

Detailed Application Field Plans

The SLD30U-017 finds extensive use in various electronic devices and systems, including: - Power supplies for consumer electronics - Battery charging circuits - LED lighting systems - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • SLD30U-015: Similar specifications with a lower dropout voltage
  • SLD30U-020: Higher maximum output current with a slightly larger package size
  • SLD30U-025: Extended input voltage range for specific applications

In conclusion, the SLD30U-017 serves as a reliable voltage regulator with versatile applications across multiple industries, offering a balance of performance and efficiency.

[Word Count: 456]

技術ソリューションにおける SLD30U-017 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is SLD30U-017?

    • SLD30U-017 is a high-power, surface-mount LED component designed for various lighting applications.

  2. What are the key features of SLD30U-017?

    • The key features include high luminous flux output, low thermal resistance, and compatibility with reflow soldering processes.

  3. What are the typical applications of SLD30U-017?

    • Typical applications include architectural lighting, automotive lighting, and general illumination.

  4. What is the recommended operating current for SLD30U-017?

    • The recommended operating current is typically around 700mA to achieve optimal performance.

  5. Does SLD30U-017 require any special heat management considerations?

    • Yes, due to its high power output, proper heat sinking or thermal management is essential for maintaining performance and reliability.

  6. Is SLD30U-017 compatible with dimming controls?

    • Yes, SLD30U-017 can be used with compatible dimming controls for adjustable light output.

  7. What is the typical lifespan of SLD30U-017?

    • The typical lifespan is around 50,000 hours when operated within specified parameters.

  8. Are there any specific design considerations when integrating SLD30U-017 into a lighting fixture?

    • It's important to consider thermal management, electrical drive circuitry, and optical design for efficient and reliable performance.

  9. Can SLD30U-017 be used in outdoor applications?

    • Yes, SLD30U-017 is suitable for outdoor applications when properly sealed and protected from environmental factors.

  10. What are the available color temperature options for SLD30U-017?

    • SLD30U-017 is available in various color temperature options, including warm white, cool white, and neutral white, to suit different lighting requirements.