Toshiba Semiconductor and Storage
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TPN6R003NL,LQ
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TPN6R003NL,LQ Product Overview

Product Category

The TPN6R003NL,LQ belongs to the category of integrated circuits, specifically a power management IC.

Basic Information Overview

  • Use: The TPN6R003NL,LQ is used for power management in electronic devices, regulating voltage and current to ensure proper functioning.
  • Characteristics: It features high efficiency, low power consumption, and compact design.
  • Package: The TPN6R003NL,LQ comes in a small outline package (SOP) with a specified pin configuration.
  • Essence: Its essence lies in providing reliable and efficient power management solutions for various electronic applications.
  • Packaging/Quantity: It is typically packaged in reels and available in varying quantities based on customer requirements.

Specifications

  • Input Voltage Range: 3V to 36V
  • Output Current: Up to 3A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOP-8

Detailed Pin Configuration

The TPN6R003NL,LQ has an SOP-8 package with the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. FB (Feedback) 5. COMP (Compensation) 6. SS (Soft Start) 7. SW (Switch Node) 8. VOUT (Output Voltage)

Functional Features

  • Voltage Regulation: Provides stable output voltage regardless of input fluctuations.
  • Current Limiting: Protects the circuit from overcurrent conditions.
  • Over-Temperature Protection: Safeguards the IC from excessive heat.
  • Soft Start Function: Prevents inrush current during startup.

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power dissipation.
  • Wide input voltage range allows for versatile applications.
  • Compact design saves board space.

Disadvantages

  • Limited output current compared to some competing models.
  • May require additional external components for specific applications.

Working Principles

The TPN6R003NL,LQ utilizes pulse-width modulation (PWM) to regulate the output voltage. It continuously monitors the input and output parameters, adjusting the duty cycle to maintain the desired output voltage.

Detailed Application Field Plans

The TPN6R003NL,LQ is suitable for a wide range of applications, including: - Battery-powered devices - Industrial automation systems - LED lighting - Automotive electronics

Detailed and Complete Alternative Models

  • TPS5430: Similar voltage regulator with higher output current capability.
  • LM2675: Buck regulator with comparable input voltage range and efficiency.

In conclusion, the TPN6R003NL,LQ is a versatile power management IC with efficient voltage regulation and a wide range of applications. Its compact design and essential features make it a valuable component in various electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TPN6R003NL,LQ v technických řešeních

  1. What is the TPN6R003NL,LQ used for?

    • The TPN6R003NL,LQ is a common mode choke designed for use in power over Ethernet (PoE) applications.

  2. What are the key specifications of the TPN6R003NL,LQ?

    • The TPN6R003NL,LQ has a rated current of 600mA, an inductance of 300µH, and is designed for use with PoE applications.

  3. Can the TPN6R003NL,LQ be used in high-power PoE applications?

    • No, the TPN6R003NL,LQ is designed for low to medium power PoE applications and may not be suitable for high-power applications.

  4. What are the typical applications for the TPN6R003NL,LQ?

    • The TPN6R003NL,LQ is commonly used in network switches, routers, and other networking equipment that utilize PoE technology.

  5. Does the TPN6R003NL,LQ require any additional components for proper operation?

    • The TPN6R003NL,LQ may require additional filtering components or protection circuitry depending on the specific application and system requirements.

  6. What are the temperature and environmental considerations for the TPN6R003NL,LQ?

    • The TPN6R003NL,LQ is designed to operate within a specified temperature range and may have environmental considerations that need to be taken into account for proper performance.

  7. Is the TPN6R003NL,LQ RoHS compliant?

    • Yes, the TPN6R003NL,LQ is RoHS compliant, meaning it meets the standards for restriction of hazardous substances in electronic products.

  8. Are there any recommended layout or mounting considerations for the TPN6R003NL,LQ?

    • Proper layout and mounting techniques should be followed to minimize electromagnetic interference and ensure optimal performance of the TPN6R003NL,LQ.

  9. Can the TPN6R003NL,LQ be used in automotive or industrial applications?

    • The TPN6R003NL,LQ is primarily designed for use in networking and communication equipment and may not be suitable for automotive or industrial applications without proper evaluation.

  10. Where can I find more detailed technical information about the TPN6R003NL,LQ?

    • Detailed technical information, including datasheets and application notes, can be found on the manufacturer's website or by contacting their technical support team.