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IR2183S
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IR2183S

Product Overview

Category: Integrated Circuit (IC)

Use: The IR2183S is a high-performance half-bridge gate driver IC designed for use in motor control and power conversion applications.

Characteristics: - High voltage level shifting capability - Integrated bootstrap diode - Undervoltage lockout protection - Overcurrent shutdown protection - Fault status indication - Low propagation delay times

Package: The IR2183S is available in a compact 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence: The essence of the IR2183S lies in its ability to provide efficient and reliable gate drive signals to power MOSFETs or IGBTs in half-bridge configurations.

Packaging/Quantity: The IR2183S is typically sold in reels containing a quantity of 250 units per reel.

Specifications

  • Supply Voltage Range: 10V to 20V
  • Output Peak Current: 200mA
  • Operating Temperature Range: -40°C to +125°C
  • Maximum Propagation Delay Time: 120ns
  • Maximum Rise/Fall Time: 50ns

Pin Configuration

The IR2183S features the following pin configuration:

  1. VCC: Supply voltage input
  2. VB: Bootstrap supply voltage input
  3. HO: High-side gate driver output
  4. LO: Low-side gate driver output
  5. COM: Common connection for bootstrap capacitor and low-side gate driver return
  6. SD: Shutdown input for fault protection
  7. VS: Sense voltage input for overcurrent protection
  8. GND: Ground reference

Functional Features

  • High voltage level shifting: Allows the IR2183S to interface with high-side power devices.
  • Integrated bootstrap diode: Simplifies the design by eliminating the need for an external diode.
  • Undervoltage lockout protection: Prevents operation when the supply voltage is below a certain threshold.
  • Overcurrent shutdown protection: Safeguards against excessive current flow.
  • Fault status indication: Provides feedback on the device's operational status.
  • Low propagation delay times: Ensures fast and accurate switching of power devices.

Advantages and Disadvantages

Advantages: - High voltage level shifting capability enables compatibility with various power devices. - Integrated bootstrap diode reduces component count and simplifies circuit design. - Comprehensive fault protection features enhance system reliability. - Low propagation delay times ensure efficient power device switching.

Disadvantages: - Limited output peak current may restrict usage in high-power applications. - Operating temperature range may not be suitable for extreme environments.

Working Principles

The IR2183S operates by receiving control signals from an external microcontroller or logic circuit. It generates complementary gate drive signals for the high-side and low-side power devices in a half-bridge configuration. The integrated bootstrap diode allows the high-side gate driver to be powered efficiently using the voltage generated across the low-side power device during its off state.

Detailed Application Field Plans

The IR2183S finds application in various fields, including: 1. Motor control systems 2. Power inverters 3. Switch-mode power supplies 4. Uninterruptible power supplies (UPS) 5. Industrial automation equipment

Alternative Models

Other alternative models that can be considered as substitutes for the IR2183S include: - IR2110 - IRS21844 - FAN7382 - HIP4081A

These alternatives offer similar functionality and can be chosen based on specific application requirements.

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10个与IR2183S在技术解决方案中的应用相关的常见问题及解答

Sure! Here are 10 common questions and answers related to the application of IR2183S in technical solutions:

  1. Q: What is the IR2183S? A: The IR2183S is a high-speed, high-voltage gate driver IC designed for driving MOSFETs and IGBTs in various applications.

  2. Q: What voltage range can the IR2183S handle? A: The IR2183S can handle a voltage range of up to 600V.

  3. Q: What are some typical applications of the IR2183S? A: Some typical applications include motor drives, power supplies, inverters, and other high-power switching applications.

  4. Q: Can the IR2183S drive both high-side and low-side switches? A: Yes, the IR2183S is capable of driving both high-side and low-side switches.

  5. Q: What is the maximum output current of the IR2183S? A: The maximum output current of the IR2183S is typically around 200mA.

  6. Q: Does the IR2183S have built-in protection features? A: Yes, the IR2183S includes various protection features such as under-voltage lockout (UVLO), over-current protection, and thermal shutdown.

  7. Q: Can the IR2183S operate at high temperatures? A: Yes, the IR2183S is designed to operate reliably at high temperatures, typically up to 125°C.

  8. Q: How does the IR2183S ensure fast switching speeds? A: The IR2183S utilizes a bootstrap capacitor to provide the necessary gate drive voltage for fast switching of the MOSFET or IGBT.

  9. Q: Can the IR2183S be used in both single-ended and half-bridge configurations? A: Yes, the IR2183S can be used in both single-ended and half-bridge configurations, offering flexibility in various circuit designs.

  10. Q: Is there any application note or reference design available for the IR2183S? A: Yes, International Rectifier (now Infineon Technologies) provides application notes and reference designs that can help users understand and implement the IR2183S effectively in their technical solutions.

Please note that these answers are general and may vary depending on specific use cases and requirements.