Sensata-Airpax
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
LMLK1-1RLS4-29471-17
Zobrazit detail DataSheets

LMLK1-1RLS4-29471-17

Product Overview

Category

The LMLK1-1RLS4-29471-17 belongs to the category of electronic components.

Use

It is used as a voltage regulator in various electronic devices and circuits.

Characteristics

  • Input Voltage Range: 4.5V to 24V
  • Output Voltage Range: 0.8V to 5.5V
  • Maximum Output Current: 1A
  • Low Dropout Voltage
  • Thermal Shutdown Protection

Package

The LMLK1-1RLS4-29471-17 comes in a small outline package (SOP) for easy integration into circuit boards.

Essence

This component serves as a crucial part of power management systems, ensuring stable and regulated voltage supply to sensitive electronic components.

Packaging/Quantity

It is typically packaged in reels containing 2500 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 24V
  • Output Voltage Range: 0.8V to 5.5V
  • Dropout Voltage: 300mV at 1A
  • Quiescent Current: 75µA
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOP-8

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. FB (Feedback)
  4. NC (No Connection)
  5. NC (No Connection)
  6. VOUT (Output Voltage)
  7. NC (No Connection)
  8. EN (Enable)

Functional Features

  • Regulates input voltage to a stable output voltage within specified range
  • Low dropout voltage ensures efficient use of available power
  • Thermal shutdown protection prevents damage due to overheating
  • Enable pin for control over the regulator's operation

Advantages and Disadvantages

Advantages

  • Wide input voltage range allows for versatile applications
  • Low dropout voltage minimizes power loss
  • Thermal shutdown protection enhances reliability
  • Small package size for space-constrained designs

Disadvantages

  • Limited maximum output current compared to higher-power regulators
  • Requires external components for specific applications

Working Principles

The LMLK1-1RLS4-29471-17 operates by comparing the output voltage with a reference voltage and adjusting the pass transistor to maintain a constant output voltage despite variations in input voltage and load conditions. The enable pin provides control over the regulator's operation, allowing for power-saving modes when not in use.

Detailed Application Field Plans

The LMLK1-1RLS4-29471-17 is commonly used in: - Battery-powered devices - Portable electronics - Automotive applications - Industrial control systems - IoT devices

Detailed and Complete Alternative Models

  • LM317: Adjustable voltage regulator with higher output current capability
  • LM1117: Fixed voltage regulator with similar characteristics but different package options
  • TPS7A47: Ultra-low quiescent current regulator for battery-powered applications

In conclusion, the LMLK1-1RLS4-29471-17 is a versatile and reliable voltage regulator suitable for a wide range of electronic applications, offering stable and efficient power management capabilities.

[Word count: 511]

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LMLK1-1RLS4-29471-17 v technických řešeních

  1. What is LMLK1-1RLS4-29471-17?

    • LMLK1-1RLS4-29471-17 is a specific model or part number used in technical solutions, typically in the field of electronics or engineering.

  2. What are the key features of LMLK1-1RLS4-29471-17?

    • The key features may include its dimensions, voltage ratings, current capacity, temperature range, and any special characteristics that make it suitable for certain applications.

  3. Where can I find the datasheet for LMLK1-1RLS4-29471-17?

    • The datasheet can usually be found on the manufacturer's website or by contacting the supplier of the component.

  4. What are the typical applications of LMLK1-1RLS4-29471-17?

    • LMLK1-1RLS4-29471-17 may be used in power supply units, control systems, industrial automation, or other electronic devices where its specifications are suitable.

  5. What are the recommended operating conditions for LMLK1-1RLS4-29471-17?

    • The recommended operating conditions may include voltage input range, temperature limits, and any other environmental factors that could affect its performance.

  6. Is LMLK1-1RLS4-29471-17 compatible with other components or systems?

    • Compatibility information can be found in the datasheet or by consulting with the manufacturer or supplier.

  7. What are the potential failure modes of LMLK1-1RLS4-29471-17?

    • Understanding potential failure modes can help in designing appropriate safeguards or redundancy in the system.

  8. Are there any known issues or limitations with LMLK1-1RLS4-29471-17?

    • It's important to be aware of any known issues or limitations to ensure proper integration and operation within a technical solution.

  9. What is the typical lifespan of LMLK1-1RLS4-29471-17?

    • Knowing the expected lifespan can be crucial for maintenance planning and reliability assessments.

  10. Where can I purchase LMLK1-1RLS4-29471-17?

    • LMLK1-1RLS4-29471-17 can typically be purchased from authorized distributors or directly from the manufacturer.