SI8283BC-IS

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The SI8283BC-IS is a non-inverting, low-side, high-side, isolated gate driver for automotive power switches such as MOSFETs, IGBTs, and other power switch ICs. It offers a robust and reliable solution for driving power switches at high frequencies and up to 30A peak load current. It can be used in various automotive and industrial applications such as automotive traction motors, power distribution units, and fuel cell inverters.The SI8283BC-IS is a single-channel, non-inverting, low-side, high-side, isolated gate driver. It features a low-side gate with a pull-up to VDD and a high-side gate with a pull-down to ground. An internal boost converter provides the gate voltage needed to drive MOSFETs, IGBTs, and other power switch ICs. The gate driver is protected from over-current, over-temperature, and reverse battery with an internal current limit, fault detection, and PWM control circuits respectively.The gate driver also features an advanced PWM control system that allows for rapid switching, reducing switching noise, and increasing efficiency. This PWM control system can operate at up to 1MHz, allowing for fast response times. The gate driver is isolated, featuring an insulation voltage rating (hipot) of up to 2500V. It is also UL 60950 and EN 60950 compliant, providing an additional layer of protection from electrical shock.The SI8283BC-IS is designed to be used in various automotive and industrial applications. It can be used to drive MOSFETs, IGBTs, and other power switching ICs in applications such as automotive traction motors, power distribution units, and fuel cell inverters. It is also suitable for isolated signal conversion and clock synchronization in various automotive and consumer electronics applications.In addition, the SI8283BC-IS features a built-in fault monitoring and protection system. This allows for fast reaction times when faults occur, with the fault being detected and the gate driver automatically disconnecting from the power supply within a few microseconds. This ensures safe operation and helps protect the system from damage due to over-current or over-temperature conditions.Overall, the SI8283BC-IS is an ideal solution for isolated gate drivers used in a wide range of automotive and industrial applications. It offers a robust and reliable solution for driving power switches at high frequencies and up to 30A peak load current, while providing protection from faults and electrical shock. With its high-efficiency PWM control system and built-in fault monitoring and protection system, the SI8283BC-IS provides an ideal solution for driving MOSFETs, IGBTs, and other power switch ICs in motor control and industrial applications.

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