IR2183STR

Introduction

IR2183STR is a high speed, single-channel gate driver IC part of the TMOS family of products from International Rectifier. It is a low-power and high-efficiency device with a low riding wave interface and a wide range of features. It has been developed for use in applications that require fast switching and high power efficiency.

Features and Benefits

• High power efficiency for fast switching applications
• Integrated low-level noise immunity
• No water cooling required
• Lower EMI (electromagnetic interference)
• Integrated low-resistance Bootstrap diode
• Wide input voltage range
• Integrated Overtemperature Protection
• Compatible with standard gate driver ICs

Applications

IR2183STR gate driver is a suitable device for use in a variety of power conversion applications. The device is ideal for use in DC/DC converters, SMPS (switched-mode power supplies) as well as high-efficiency power inverters. The device is also suitable for other applications requiring fast switching like robotic systems and motor drives.

Working Principle

The IR2183STR gate driver utilizes an Advanced Level shifter and an internal driver stage to reduce switching losses, enabling the device to switch at less than the input capacitance. This results in an efficient result that leads to higher currents and faster switching times. The device is designed to reduce ringing, reducing electromagnetic interference. The device also utilizes integrated low resistance bootstrap diode to reduce switching losses due to a large input capacitance.

Conclusion

The IR2183STR gate driver from International Rectifier is a highly efficient device for various power conversion applications. The device is designed for fast switching and high power efficiency and features integrated Noise Immunity, Bottom bootstrap diode, wide input voltage range and Overtemperature protection. The device is suitable for use in DC/DC converters, SMPS and inverters, as well as robotic systems and motor drives.