IR2086STRPBF Integrated Circuits (ICs)

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Power Management Integrated Circuit (PMIC) devices, such as the IR2086STRPBF, enable a more efficient way of powering and controlling electrical devices. As a Gate Driver, the IR2086STRPBF is designed to drive higher power circuits, such as the gates of power FETs and IGBTs. In this article, we will examine the application field and working principle of the IR2086STRPBF in greater detail.

The IR2086STRPBF is a highly integrated, singleswitch Gate Driver device for driving the gates of power FETs and IGBTs with high speed, high current and low noise operation. It has been designed for the driving of high voltage and high current FETs and IGBTs, such as in the design of power electronics for applications such as motor drives, inverters, switch mode supplies and UPS systems. It is capable of operating up to 25V and can source up to 30A (single pulse) and 5A (continuous).

The main application field of the IR2086STRPBF is in medium- and high-power motor control systems. Motor control systems require high precision and reliability, and the IR2086STRPBF provides the necessary precision and reliability. It has dedicated logic signals for controlling the high side and low side gate drivers, meaning the device can respond quickly and accurately to gate voltage changes, resulting in smoother and more efficient motor control. It can also be used in a wide variety of other power electronics applications, including automotive, industrial and aerospace.

The IR2086STRPBF utilizes a high-efficiency charge pump to supply the necessary gate drive voltages. The charge pump creates a symmetrical gate drive voltage from a 6V to 18V supply voltage. It also features an on-chip gate-emitter blanking circuit to reduce turn-on and turn-off losses. The device utilizes a built-in OR-AND logic circuit to safely drive the IGBTs or FETs, and the logic circuit can be configured for various signal conditions. The device is also equipped with several protection features, such as current sensing, output short circuit protection and over-heat protection, further enhancing its reliability and protection.

The IR2086STRPBF Gate Driver provides an efficient and reliable solution for driving high power FETs and IGBTs. The dedicated logic signals and OR-AND logic circuit allow for precise and fast gate drive control, while the built-in protection features make the device safe and reliable in power electronics applications. The high-efficiency charge pump gives the device the necessary gate drive voltages, making it an ideal solution for medium- and high-power motor control systems and other power electronics applications.

In conclusion, the IR2086STRPBF Gate Driver is a highly integrated, reliable, and efficient solution for controlling the gates of FETs and IGBTs. The dedicated logic signals and OR-AND logic circuit allow for precise and fast gate drive control. The built-in protection features and high-efficiency charge pump further enhance its reliability and protection, making it suitable for a wide variety of power electronics applications, particularly medium- and high-power motor control systems.

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