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HIP4082IBT
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HIP4082IBT

Product Overview

Category

HIP4082IBT belongs to the category of integrated circuits (ICs).

Use

The HIP4082IBT is commonly used as a high-frequency, medium-voltage Full Bridge N-Channel FET driver IC.

Characteristics

  • High-frequency operation
  • Medium-voltage capability
  • Full bridge configuration
  • N-Channel FET driver

Package

HIP4082IBT is available in a 28-pin TSSOP package.

Essence

The essence of HIP4082IBT lies in its ability to drive high-frequency, medium-voltage full bridge configurations using N-Channel FETs.

Packaging/Quantity

HIP4082IBT is typically packaged in reels and comes in quantities of 250 units per reel.

Specifications

  • Supply Voltage: 8V to 15V
  • Output Current: ±4A
  • Operating Temperature Range: -40°C to +85°C
  • Rise/Fall Time: 25ns/20ns
  • Propagation Delay: 50ns

Detailed Pin Configuration

  1. VDD
  2. VDD
  3. VDD
  4. VDD
  5. HOA
  6. LOA
  7. VDD
  8. BOOT
  9. HIN
  10. LIN
  11. VDD
  12. VDD
  13. VDD
  14. VDD
  15. HOB
  16. LOB
  17. VDD
  18. VDD
  19. VDD
  20. VDD
  21. VS
  22. VDD
  23. VDD
  24. VDD
  25. VDD
  26. VDD
  27. VDD
  28. VDD

Functional Features

  • High-frequency switching capability
  • Integrated bootstrap diode for driving high-side N-Channel FETs
  • Independent high and low side inputs
  • Shoot-through protection
  • Under-voltage lockout (UVLO) protection

Advantages

  • High-frequency operation allows for efficient power conversion
  • Medium-voltage capability enables use in a wide range of applications
  • Full bridge configuration provides bidirectional control of the load
  • N-Channel FET driver offers low on-resistance and high efficiency

Disadvantages

  • Requires external components for proper operation
  • Limited output current compared to some other driver ICs
  • Relatively high propagation delay may limit its use in certain high-speed applications

Working Principles

HIP4082IBT operates by receiving input signals from the HIN and LIN pins, which control the high and low side outputs respectively. These signals are then amplified and used to drive the corresponding N-Channel FETs in the full bridge configuration. The integrated bootstrap diode ensures proper gate drive voltage for the high-side FETs.

Detailed Application Field Plans

HIP4082IBT finds applications in various fields, including:

  1. Motor control systems
  2. Power supplies
  3. Inverters
  4. Switch-mode converters
  5. LED lighting systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to HIP4082IBT include:

  1. IR2104
  2. TC4420
  3. IRS21844
  4. LM5109
  5. MAX15062

These alternatives can be considered based on specific application requirements and design constraints.

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技術ソリューションにおける HIP4082IBT の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of HIP4082IBT in technical solutions:

  1. Q: What is HIP4082IBT? A: HIP4082IBT is a high-frequency, half-bridge gate driver IC designed for driving MOSFETs and IGBTs in various applications.

  2. Q: What is the maximum voltage rating of HIP4082IBT? A: The maximum voltage rating of HIP4082IBT is typically around 600V.

  3. Q: Can HIP4082IBT be used with both MOSFETs and IGBTs? A: Yes, HIP4082IBT can be used with both MOSFETs and IGBTs as long as they are within the specified voltage and current ratings.

  4. Q: What is the purpose of a gate driver IC like HIP4082IBT? A: Gate driver ICs like HIP4082IBT are used to provide the necessary voltage and current levels to drive the gates of power devices such as MOSFETs and IGBTs.

  5. Q: What is the maximum output current capability of HIP4082IBT? A: The maximum output current capability of HIP4082IBT is typically around 2A.

  6. Q: Can HIP4082IBT operate at high frequencies? A: Yes, HIP4082IBT is designed to operate at high frequencies, making it suitable for applications that require fast switching speeds.

  7. Q: Does HIP4082IBT have built-in protection features? A: Yes, HIP4082IBT includes various protection features such as under-voltage lockout (UVLO), over-current protection (OCP), and thermal shutdown.

  8. Q: Can HIP4082IBT be used in automotive applications? A: Yes, HIP4082IBT is suitable for automotive applications as it meets the necessary requirements for automotive-grade components.

  9. Q: What is the recommended operating temperature range for HIP4082IBT? A: The recommended operating temperature range for HIP4082IBT is typically between -40°C to +125°C.

  10. Q: Are there any application notes or reference designs available for using HIP4082IBT? A: Yes, the manufacturer of HIP4082IBT provides application notes and reference designs that can help users understand and implement the IC in their technical solutions.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.