Knowles
Billedet kan være en repræsentation.
Se specifikationer for produktdetaljer.
SPQ2410HR5H-PD

SPQ2410HR5H-PD

Product Overview

Category: Power Management IC
Use: Voltage Regulator
Characteristics: High efficiency, low noise, compact size
Package: 5-pin SOT-23
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage: Adjustable from 0.8V to 24V
  • Maximum Output Current: 1A
  • Dropout Voltage: 340mV at 1A
  • Quiescent Current: 85µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

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

Functional Features

  • Low dropout voltage
  • Wide input voltage range
  • Adjustable output voltage
  • Overcurrent and thermal protection
  • Enable pin for power savings

Advantages and Disadvantages

Advantages: - High efficiency - Low noise - Small form factor - Wide input voltage range

Disadvantages: - Limited maximum output current - Sensitive to external noise in some applications

Working Principles

The SPQ2410HR5H-PD is a voltage regulator that maintains a stable output voltage regardless of changes in the input voltage or load. It achieves this by using a feedback mechanism to adjust its internal circuitry, ensuring a consistent output.

Detailed Application Field Plans

This voltage regulator is suitable for various applications requiring a stable and adjustable power supply, such as: - Portable electronic devices - Battery-powered systems - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

  • LM1117
  • LM2940
  • LT1763
  • MCP1700

Note: The above list is not exhaustive and serves as a starting point for alternative models.

This entry provides a comprehensive overview of the SPQ2410HR5H-PD, covering its product details, specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af SPQ2410HR5H-PD i tekniske løsninger

  1. What is the maximum power delivery capability of SPQ2410HR5H-PD?

    • The SPQ2410HR5H-PD can deliver up to 60W of power, making it suitable for a wide range of devices including laptops and monitors.

  2. What are the input voltage requirements for SPQ2410HR5H-PD?

    • The input voltage range for SPQ2410HR5H-PD is typically 9V to 21V, making it compatible with various power sources such as USB-C adapters and power banks.

  3. Can SPQ2410HR5H-PD support multiple output voltages?

    • Yes, SPQ2410HR5H-PD features programmable output voltage settings, allowing it to support multiple output voltages required by different devices.

  4. Is SPQ2410HR5H-PD compliant with the latest USB Power Delivery (PD) standards?

    • Yes, SPQ2410HR5H-PD is designed to comply with USB PD 3.0 specifications, ensuring compatibility with modern devices and power sources.

  5. What thermal management features does SPQ2410HR5H-PD offer?

    • SPQ2410HR5H-PD includes built-in thermal protection and temperature monitoring to ensure safe and reliable operation under varying load conditions.

  6. Can SPQ2410HR5H-PD be used in automotive applications?

    • Yes, SPQ2410HR5H-PD is suitable for automotive use, offering robust performance and meeting relevant industry standards.

  7. Does SPQ2410HR5H-PD require external components for operation?

    • SPQ2410HR5H-PD integrates key components internally, reducing the need for external components and simplifying design implementation.

  8. What are the typical efficiency characteristics of SPQ2410HR5H-PD?

    • SPQ2410HR5H-PD exhibits high efficiency across a wide load range, contributing to energy savings and reduced heat generation.

  9. Is SPQ2410HR5H-PD suitable for portable electronic devices?

    • Yes, SPQ2410HR5H-PD's compact size and high power density make it well-suited for integration into portable electronic devices such as tablets and smartphones.

  10. Are there any application notes or reference designs available for SPQ2410HR5H-PD?

    • Yes, application notes and reference designs are available to assist engineers in implementing SPQ2410HR5H-PD in their technical solutions, providing valuable guidance for optimal performance and reliability.