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AUIRS2124STR

AUIRS2124STR

Product Overview

Category: Integrated Circuit (IC)

Use: AUIRS2124STR is a high-voltage, high-speed power MOSFET and IGBT driver. It is specifically designed for automotive applications.

Characteristics: - High voltage capability - Fast switching speed - Robust design for automotive environments - Compact package size - Low power consumption

Package: AUIRS2124STR is available in a small outline integrated circuit (SOIC) package.

Essence: The essence of AUIRS2124STR lies in its ability to drive power MOSFETs and IGBTs efficiently and reliably in automotive systems.

Packaging/Quantity: AUIRS2124STR is typically sold in reels containing 2500 units per reel.

Specifications

  • Supply Voltage Range: 10V to 20V
  • Output Current: ±2A
  • Operating Temperature Range: -40°C to +125°C
  • Input Logic Compatibility: CMOS/TTL

Detailed Pin Configuration

AUIRS2124STR features the following pin configuration:

  1. VCC: Power supply input
  2. IN: Logic input for controlling the output stage
  3. LO: Low-side gate driver output
  4. COM: Common connection for low-side gate driver
  5. HO: High-side gate driver output
  6. VS: High-side floating supply return
  7. VB: High-side floating supply
  8. SD: Shutdown input for disabling the output stage

Functional Features

  • High voltage capability allows driving of power MOSFETs and IGBTs in automotive applications.
  • Fast switching speed enables efficient operation of power devices.
  • Robust design ensures reliable performance in harsh automotive environments.
  • Low power consumption minimizes energy usage.
  • Shutdown input provides control over the output stage.

Advantages and Disadvantages

Advantages: - High voltage capability - Fast switching speed - Robust design for automotive environments - Low power consumption

Disadvantages: - Limited operating temperature range (-40°C to +125°C)

Working Principles

AUIRS2124STR operates by receiving logic input signals through the IN pin. These signals control the output stage, which drives the power MOSFETs or IGBTs. The high voltage capability of the driver allows it to handle the high voltages required in automotive applications. The fast switching speed ensures efficient operation of the power devices.

Detailed Application Field Plans

AUIRS2124STR is primarily used in automotive applications, including:

  1. Electric vehicle (EV) powertrain systems
  2. Hybrid electric vehicle (HEV) powertrain systems
  3. Automotive lighting systems
  4. Motor control systems
  5. Battery management systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AUIRS2124STR are:

  1. AUIRS2125STR
  2. AUIRS2126STR
  3. AUIRS2127STR
  4. AUIRS2128STR

These models offer similar functionality and characteristics, but may have slight differences in specifications or package options.

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แสดงรายการคำถามและคำตอบทั่วไป 10 ข้อที่เกี่ยวข้องกับการใช้ AUIRS2124STR ในโซลูชันทางเทคนิค

Sure! Here are 10 common questions and answers related to the application of AUIRS2124STR in technical solutions:

  1. Question: What is AUIRS2124STR?
    - Answer: AUIRS2124STR is a high-voltage, high-speed power MOSFET and IGBT driver specifically designed for automotive applications.

  2. Question: What is the maximum voltage rating of AUIRS2124STR?
    - Answer: The maximum voltage rating of AUIRS2124STR is typically around 600V.

  3. Question: Can AUIRS2124STR be used with both MOSFETs and IGBTs?
    - Answer: Yes, AUIRS2124STR can be used as a driver for both MOSFETs and IGBTs.

  4. Question: What is the maximum output current capability of AUIRS2124STR?
    - Answer: The maximum output current capability of AUIRS2124STR is typically around 2A.

  5. Question: Is AUIRS2124STR suitable for high-frequency switching applications?
    - Answer: Yes, AUIRS2124STR is designed for high-speed switching applications and can operate at high frequencies.

  6. Question: Does AUIRS2124STR have built-in protection features?
    - Answer: Yes, AUIRS2124STR includes various protection features such as undervoltage lockout (UVLO), overcurrent protection (OCP), and thermal shutdown.

  7. Question: What is the operating temperature range of AUIRS2124STR?
    - Answer: The operating temperature range of AUIRS2124STR is typically between -40°C to +125°C.

  8. Question: Can AUIRS2124STR be used in automotive applications?
    - Answer: Yes, AUIRS2124STR is specifically designed for automotive applications and meets the necessary requirements.

  9. Question: Does AUIRS2124STR require an external bootstrap diode?
    - Answer: No, AUIRS2124STR has an integrated bootstrap diode, eliminating the need for an external one.

  10. Question: What is the package type of AUIRS2124STR?
    - Answer: AUIRS2124STR is available in a surface-mount SOIC-8 package.

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