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IR2302STRPBF
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IR2302STRPBF

Product Overview

Category: Integrated Circuit
Use: Gate Driver IC for Power Electronics
Characteristics: High-speed, high-voltage, and rugged design
Package: Surface Mount
Essence: Efficiently drive power MOSFETs and IGBTs in half-bridge configurations
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Voltage - Supply: 10V ~ 20V
  • Current - Peak Output: 2.5A
  • Number of Outputs: 2
  • Propagation Delay: 120ns
  • Operating Temperature: -40°C ~ 150°C
  • Package / Case: 8-SOIC (0.154", 3.90mm Width)

Detailed Pin Configuration

  1. VB
  2. HO
  3. VS
  4. LO
  5. COM
  6. VSS
  7. LIN
  8. SD

Functional Features

  • High and low side referenced output channels
  • Tolerant to negative transient voltage
  • Matched propagation delay for both channels
  • Under-voltage lockout for both channels
  • 3.3V and 5V input logic compatible
  • Cross-conduction prevention logic
  • Adjustable dead-time control

Advantages

  • Robust design suitable for harsh industrial environments
  • Fast switching speed for improved efficiency
  • Compatible with a wide range of input logic levels
  • Built-in protection features enhance system reliability
  • Adjustable dead-time control for optimized performance

Disadvantages

  • Relatively higher cost compared to some alternatives
  • Limited maximum peak output current compared to certain competitors

Working Principles

The IR2302STRPBF is designed to provide high-speed and high-voltage switching capability for power MOSFETs and IGBTs in half-bridge configurations. It utilizes matched propagation delay for both high and low side referenced output channels, ensuring precise and efficient switching operations. The device incorporates under-voltage lockout and cross-conduction prevention logic to enhance system safety and reliability.

Detailed Application Field Plans

The IR2302STRPBF is widely used in various applications such as motor drives, solar inverters, uninterruptible power supplies (UPS), and welding equipment. Its robust design and fast switching speed make it suitable for demanding industrial environments where reliable and efficient power electronics are essential.

Detailed and Complete Alternative Models

  • IR2104S: Similar functionality with lower cost
  • IRS21844S: Higher peak output current capability
  • IXDN614PI: Enhanced feature set with adjustable dead-time control

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Перечислите 10 распространенных вопросов и ответов, связанных с применением IR2302STRPBF в технических решениях.

  1. What is the IR2302STRPBF?

    • The IR2302STRPBF is a high voltage, high speed power MOSFET and IGBT driver with independent high and low side referenced output channels.

  2. What is the maximum voltage rating of the IR2302STRPBF?

    • The maximum voltage rating of the IR2302STRPBF is typically around 600V.

  3. What are the typical applications of the IR2302STRPBF?

    • The IR2302STRPBF is commonly used in motor control, inverter, and other high voltage switching applications.

  4. What is the input logic voltage range for the IR2302STRPBF?

    • The input logic voltage range for the IR2302STRPBF is typically around 10V to 20V.

  5. What is the maximum output current capability of the IR2302STRPBF?

    • The maximum output current capability of the IR2302STRPBF is typically around 0.5A.

  6. Does the IR2302STRPBF have built-in protection features?

    • Yes, the IR2302STRPBF includes under-voltage lockout for both the high side and low side outputs, as well as shoot-through protection.

  7. Can the IR2302STRPBF be used in half-bridge configurations?

    • Yes, the IR2302STRPBF is suitable for half-bridge configurations.

  8. What is the operating temperature range of the IR2302STRPBF?

    • The operating temperature range of the IR2302STRPBF is typically from -40°C to 125°C.

  9. Is the IR2302STRPBF compatible with microcontrollers and digital signal processors (DSPs)?

    • Yes, the IR2302STRPBF is compatible with microcontrollers and DSPs, making it suitable for digital control applications.

  10. Are there any application notes or reference designs available for the IR2302STRPBF?

    • Yes, International Rectifier provides application notes and reference designs for the IR2302STRPBF, which can be found on their website or through authorized distributors.