Infineon Technologies Tariff Inquiry

IRS21084SPBF

IRS21084SPBF Description

The IRS21084SPBF is a high-performance half-bridge gate driver IC designed by Infineon Technologies, a leading manufacturer in the power management and semiconductor industry. This device is specifically engineered to provide efficient and reliable control for power switches in various high-voltage applications. The IRS21084SPBF features independent high and low-side drivers, capable of operating with a supply voltage range of 10V to 20V. It supports a maximum high-side voltage of 600V, making it suitable for demanding industrial and automotive applications.

IRS21084SPBF Features

• Independent Channel Type: The IRS21084SPBF offers independent high and low-side drivers, allowing for precise control of power switches.
• Wide Supply Voltage Range: With a supply voltage range of 10V to 20V, this IC is versatile and can be used in a variety of power supply configurations.
• High Peak Output Current: The device provides a peak output current of 290mA for sourcing and 600mA for sinking, ensuring robust performance in demanding applications.
• Fast Rise and Fall Times: The typical rise and fall times of 100ns and 35ns, respectively, ensure rapid switching and minimal switching losses.
• Logic Voltage Compatibility: The logic voltage levels of VIL at 0.8V and VIH at 2.5V make it compatible with a wide range of control circuits.
• Compliance and Reliability: The IRS21084SPBF is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 2, which is suitable for a 1-year shelf life.
• Packaging: The device comes in a surface-mount 14SOIC package, making it ideal for compact and high-density PCB designs.

IRS21084SPBF Applications

The IRS21084SPBF is ideal for a variety of applications where high-voltage switching and efficient power management are required. Some specific use cases include:

• Motor Control: The high-side voltage capability and fast switching times make it suitable for driving high-power motors in industrial and automotive applications.
• Power Supplies: The device can be used in switch-mode power supplies (SMPS) to control MOSFETs or IGBTs, ensuring efficient power conversion.
• Renewable Energy Systems: In solar inverters and wind turbines, the IRS21084SPBF can drive power switches to convert and control electrical energy efficiently.
• Automotive Electronics: The robust design and high voltage capability make it suitable for automotive applications such as electric vehicle (EV) powertrains and onboard chargers.

Conclusion of IRS21084SPBF

The IRS21084SPBF from Infineon Technologies is a versatile and high-performance half-bridge gate driver IC that offers significant advantages over similar models. Its wide supply voltage range, high peak output current, and fast switching times make it suitable for a variety of demanding applications. The independent channel type and compatibility with various logic voltage levels ensure precise control and flexibility. With its REACH unaffected and ROHS3 compliant status, the IRS21084SPBF also meets stringent environmental and safety standards. Whether used in motor control, power supplies, renewable energy systems, or automotive electronics, the IRS21084SPBF provides reliable and efficient performance, making it a valuable component in modern power management solutions.