Vishay Semiconductor Diodes Division
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VS-111RKI120MPBF
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VS-111RKI120MPBF

Product Overview

Category: Integrated Circuit
Use: Power Management
Characteristics: High efficiency, compact design
Package: TO-220
Essence: Voltage Regulator
Packaging/Quantity: 1 piece

Specifications

  • Input Voltage: 4.5V to 36V
  • Output Voltage: 1.2V
  • Output Current: 1A
  • Dropout Voltage: 0.3V at 1A
  • Operating Temperature: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

  • Wide input voltage range
  • Low dropout voltage
  • Overcurrent and thermal protection
  • Adjustable output voltage

Advantages and Disadvantages

Advantages: - Wide operating temperature range - Compact TO-220 package - Overcurrent and thermal protection

Disadvantages: - Limited output current compared to some alternatives

Working Principles

The VS-111RKI120MPBF is a voltage regulator integrated circuit designed to maintain a stable output voltage regardless of variations in the input voltage or load conditions. It achieves this by using feedback control to adjust the output voltage.

Detailed Application Field Plans

This voltage regulator is suitable for various applications requiring a stable low-voltage power supply, such as battery-powered devices, automotive electronics, and industrial control systems.

Detailed and Complete Alternative Models

  1. LM7805: Similar voltage regulator with fixed 5V output
  2. LM317: Adjustable voltage regulator with higher output current capability

Note: The above information is provided for illustrative purposes only and may not represent an exhaustive list of alternative models.

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기술 솔루션에 VS-111RKI120MPBF 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure, here are 10 common questions and answers related to the application of VS-111RKI120MPBF in technical solutions:

  1. What is the operating temperature range of VS-111RKI120MPBF?

    • The operating temperature range of VS-111RKI120MPBF is -55°C to +125°C.

  2. What is the typical voltage rating for VS-111RKI120MPBF?

    • The typical voltage rating for VS-111RKI120MPBF is 120V.

  3. Can VS-111RKI120MPBF be used in automotive applications?

    • Yes, VS-111RKI120MPBF is suitable for use in automotive applications.

  4. What is the maximum current rating for VS-111RKI120MPBF?

    • The maximum current rating for VS-111RKI120MPBF is 1A.

  5. Is VS-111RKI120MPBF RoHS compliant?

    • Yes, VS-111RKI120MPBF is RoHS compliant.

  6. What are the typical applications for VS-111RKI120MPBF?

    • Typical applications for VS-111RKI120MPBF include power management, voltage regulation, and industrial control systems.

  7. Does VS-111RKI120MPBF require external heat sinking?

    • No, VS-111RKI120MPBF does not require external heat sinking under normal operating conditions.

  8. What is the package type for VS-111RKI120MPBF?

    • VS-111RKI120MPBF is available in a TO-220 package.

  9. Can VS-111RKI120MPBF be used in high-reliability aerospace applications?

    • Yes, VS-111RKI120MPBF is suitable for use in high-reliability aerospace applications.

  10. What are the key advantages of using VS-111RKI120MPBF in technical solutions?

    • The key advantages of using VS-111RKI120MPBF include its wide operating temperature range, high voltage rating, and suitability for various demanding applications.

I hope these questions and answers are helpful for your technical solutions involving VS-111RKI120MPBF! Let me know if you need further assistance.