TC4428EUA

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The TC4428EUA is an advanced bipolar output control power MOSFET driver device with both high side and low side outputs. It provides high peak output current capabilities and wide output voltage range of -45 V to +15 V. The TC4428EUA is designed for use in a broad range of applications and provides both cost and space savings. To understand how the TC4428EUA can work for you, it’s important to first understand its application field and working principle.

TC4428EUA Application Field

The TC4428EUA is a bipolar output control power MOSFET driver suitable for driving N-Channel MOSFETs. It is an ideal device for use in a broad range of applications, including power supply design, power conversion, and motor control systems. It is also suitable for use in H-bridge configurations, where it can be used to control the speed or direction of motors or pumps.

The TC4428EUA is a flexible device with multiple possibilities. It can be used in a standalone configuration or in a distributed system in conjunction with other motor control devices. Additionally, the TC4428EUA can be used to improve the efficiency and reliability of existing systems.

TC4428EUA Working Principle

The TC4428EUA is an advanced power control device designed to drive both high side and low side N-Channel MOSFETs. It is designed to provide high peak output current capabilities, wide output voltage range, and good EMI immunity.

The TC4428EUA is designed to ensure correct switching of the MOSFETs by controlling the dead time: the amount of time between the turn-off of the high side switch and the turn-on of the low side switch. Additionally, the device includes a hysteresis circuitry, allowing the shift between high side and low side outputs to be precisely controlled.

The TC4428EUA also provides thermal protection for the device, as well as over-current and under-voltage protection. An adjustable dead time is also provided, allowing the user to adjust the dead time according to the application.

Conclusion

TC4428EUA is an advanced bipolar output control power MOSFET driver. Its application field and working principle are designed to ensure correct switching of the MOSFETs and provide high peak output currents, wide output voltage range, and good EMI immunity. It can be used in a wide range of applications, including power supply design, power conversion, and motor control. Additionally, the TC4428EUA can be used to improve the efficiency and reliability of existing systems, offering a cost and space saving solution.

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