Infineon Technologies Tariff Inquiry

IR2133STR

IR2133STR Description

The IR2133STR is a high-performance gate driver IC designed for half-bridge configurations, manufactured by Infineon Technologies. This integrated circuit is part of the obsolete product line but remains a reliable choice for specific applications due to its robust design and feature set. The IR2133STR is housed in a 28-pin SOIC package, suitable for surface-mount applications, making it ideal for compact and high-density PCB designs.

IR2133STR Features

• Supply Voltage Range: Operates efficiently within a supply voltage range of 10V to 20V, providing flexibility in power supply design.
• High Side Voltage: Capable of handling high side voltages up to 600V (bootstrap), making it suitable for high-voltage applications.
• Logic Voltage Levels: Features logic voltage levels of 0.8V (VIL) and 2.2V (VIH), ensuring compatibility with a wide range of logic families.
• Rise and Fall Times: Offers typical rise and fall times of 90ns and 40ns, respectively, enabling fast switching and minimizing switching losses.
• Peak Output Current: Delivers peak output currents of 250mA (source) and 500mA (sink), ensuring robust gate drive capability.
• Operating Temperature: Designed to operate at a junction temperature of up to 125°C, making it suitable for high-temperature environments.
• Input Type: Features an inverting input type, simplifying circuit design and reducing the need for additional logic inversion.
• Number of Drivers: Contains six drivers, providing multiple channels for versatile control.
• Moisture Sensitivity Level: Classified as MSL 1 (unlimited), ensuring reliability in various environmental conditions.
• Compliance: REACH unaffected and ECCN classified as EAR99, ensuring compliance with international regulations.

IR2133STR Applications

The IR2133STR is ideal for applications requiring high-voltage gate drive solutions, such as:

• Motor Control: Provides efficient gate drive for high-voltage motor control applications, ensuring precise control and reduced power losses.
• Power Supplies: Suitable for use in high-voltage power supplies, where fast switching and robust gate drive are critical.
• Inverters: Ideal for inverters in renewable energy systems, where high-voltage switching and reliability are paramount.
• Industrial Automation: Can be used in various industrial automation applications, where compact and reliable gate drive solutions are required.

Conclusion of IR2133STR

The IR2133STR, despite being an obsolete product, remains a valuable component for specific high-voltage gate drive applications. Its robust design, high-voltage capability, and fast switching times make it a reliable choice for engineers looking for a proven solution. While newer alternatives may offer additional features, the IR2133STR continues to provide excellent performance and reliability in its intended applications.