IR2183

The IR2183 is a high-voltage, high-speed power MOSFET and IGBT driver IC designed for use in switching power supplies, motor control applications, and Class D amplifiers. This IC integrates high-voltage half-bridge gate drivers with a bootstrap diode and features independent high- and low-side referenced output channels.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VBAT: High-side floating supply voltage
• HO: High-side floating output
• VS: High-side floating return
• HB: High-side floating bootstrap supply
• HO: High-side floating output
• VCC: Low-side and logic fixed supply voltage
• VB: Low-side floating supply voltage
• LO: Low-side output return
• VS: High-side floating return

Circuit Diagram

Incorporate a circuit diagram that illustrates the connections and operation of the IR2183 IC for a visual representation.

Key Features

• High-Voltage, High-Speed Driver: The IR2183 provides robust drive capability for power MOSFETs and IGBTs in high-power applications.
• Bootstrap Diode: Integrated bootstrap diode simplifies bootstrap supply design in half-bridge configurations.
• Independent High- and Low-Side Outputs: Allows for flexible control of half-bridge configurations.
• Wide Operating Voltage Range: Supports operation from 10V to 20V for VCC.
• Low Propagation Delay: Ensures fast response times in switching applications.

Note: For detailed technical specifications, please refer to the IR2183 datasheet.

Application

• Switching Power Supplies: Suitable for use in high-efficiency power supply designs.
• Motor Control: Ideal for driving MOSFETs and IGBTs in motor control applications.
• Class D Amplifiers: Used in audio amplifier circuits for high-fidelity audio reproduction.

Functionality

The IR2183 is a high-voltage, high-speed driver IC designed to control power MOSFETs and IGBTs in various high-power applications. Its integrated features and robust design make it an ideal choice for demanding switching applications.

Usage Guide

• Power Supply: Connect VCC (Pin 6) to the fixed supply voltage (10V to 20V).
• Bootstrap Supply: Connect HB (Pin 4) to the bootstrap capacitor for high-side gate drive.
• Output Connections: Connect HO (Pin 2) and LO (Pin 7) to the gate of the power MOSFET or IGBT.

Frequently Asked Questions

Q: What is the maximum operating voltage for the IR2183?
A: The IR2183 can support a wide operating voltage range, typically from 10V to 20V.

Q: Is the IR2183 suitable for high-power applications?
A: Yes, the IR2183 is designed for high-voltage, high-speed switching applications, making it suitable for high-power systems.