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LT4363HS-2#PBF
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LT4363HS-2#PBF

Product Overview

The LT4363HS-2#PBF belongs to the category of high voltage surge stopper and reverse input protection devices. It is designed for use in various electronic systems to protect downstream components from overvoltage transients and reverse polarity conditions. The device exhibits characteristics such as high input voltage tolerance, low quiescent current, and a compact package, making it suitable for a wide range of applications. The LT4363HS-2#PBF is available in a small 16-lead thermally enhanced TSSOP package and is offered in tape and reel packaging.

Specifications

  • Input Voltage Range: Up to 80V
  • Quiescent Current: 1.5μA
  • Package Type: 16-Lead TSSOP
  • Operating Temperature Range: -40°C to 125°C
  • Reverse Input Protection: Yes
  • Surge Stopper Functionality: Yes

Detailed Pin Configuration

The LT4363HS-2#PBF features a 16-pin TSSOP package with the following pin configuration: 1. VIN 2. GATE 3. VOUT 4. FB 5. SS/UVLO 6. GND 7. GND 8. GND 9. GND 10. GND 11. GND 12. GND 13. GND 14. GND 15. GND 16. GND

Functional Features

  • Overvoltage Protection
  • Reverse Polarity Protection
  • Surge Stopper Functionality
  • Undervoltage Lockout (UVLO)
  • Adjustable Output Voltage

Advantages and Disadvantages

Advantages - High input voltage tolerance - Low quiescent current - Compact package size - Surge stopper functionality

Disadvantages - Limited output current capability - Requires external components for full functionality

Working Principles

The LT4363HS-2#PBF operates by monitoring the input voltage and controlling an external N-channel MOSFET to limit the output voltage during overvoltage events. It also provides reverse input protection by blocking current flow when a reverse polarity condition is detected.

Detailed Application Field Plans

The LT4363HS-2#PBF is well-suited for use in various applications including: - Automotive electronics - Industrial control systems - Power distribution units - Battery management systems - Solar power systems

Detailed and Complete Alternative Models

Some alternative models to the LT4363HS-2#PBF include: - LT4363 - LT4356 - LTspice simulation models for LT4363HS-2#PBF

This comprehensive entry provides a detailed overview of the LT4363HS-2#PBF, covering its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui LT4363HS-2#PBF în soluțiile tehnice

Sure, here are 10 common questions and answers related to the application of LT4363HS-2#PBF in technical solutions:

  1. What is the input voltage range of LT4363HS-2#PBF?

    • The input voltage range of LT4363HS-2#PBF is from 4V to 80V.

  2. What is the purpose of LT4363HS-2#PBF in a circuit?

    • LT4363HS-2#PBF is a surge stopper that protects loads from high voltage transients.

  3. How does LT4363HS-2#PBF protect against overvoltage events?

    • LT4363HS-2#PBF monitors the input voltage and quickly disconnects the load when an overvoltage event occurs, protecting downstream components.

  4. Can LT4363HS-2#PBF handle reverse polarity protection?

    • Yes, LT4363HS-2#PBF provides reverse polarity protection for the connected load.

  5. What is the maximum continuous output current of LT4363HS-2#PBF?

    • The maximum continuous output current of LT4363HS-2#PBF is 3A.

  6. Is LT4363HS-2#PBF suitable for automotive applications?

    • Yes, LT4363HS-2#PBF is suitable for automotive and industrial applications due to its wide input voltage range and robust protection features.

  7. Does LT4363HS-2#PBF include thermal shutdown protection?

    • Yes, LT4363HS-2#PBF includes thermal shutdown protection to prevent damage from excessive heat.

  8. What type of package does LT4363HS-2#PBF come in?

    • LT4363HS-2#PBF is available in a 16-lead thermally enhanced MSOP package.

  9. Can LT4363HS-2#PBF be used in battery charging applications?

    • Yes, LT4363HS-2#PBF can be used to protect battery charging circuits from overvoltage events.

  10. Are there any application notes or reference designs available for LT4363HS-2#PBF?

    • Yes, Linear Technology (now part of Analog Devices) provides application notes and reference designs for using LT4363HS-2#PBF in various technical solutions.

I hope these questions and answers are helpful for your technical solutions involving LT4363HS-2#PBF! Let me know if you need further assistance.