ACNU-3410-500E

Isolators - Gate Drivers

The ACNU-3410-500E is a gate driver isolator module suitable for a wide range of applications, including LED lighting, toll systems, industrial automation, and HVAC. Its principle of operation draws on the principle of electrical insulation, the electromagnetic coupling, and optical isolation.The device combines a high-voltage level shifter, a bridge rectifier, a transistor switch driver, and an opto-isolator. The level shifter provides isolation for the control side, and offers the flexibility to control the signal level from the high and low voltage lines. The bridge rectifier allows for bi-directional current conduction, and provides an electrical connection with an AC power source. The transistor switch driver is responsible for controlling and providing a pulse width modulation signal to the power device. And finally, the opto-isolator implements transformer isolation between the inputs and outputs.The ACNU-3410-500E is primarily used to provide isolated power conversion between two circuits, with an isolation rating of 2kV. Its operating frequency is 1MHz to 5GHz, making it suitable for high-speed signal transmission. The device also supports remote shutdown, operating over an input voltage of 5V to 48Vdc.In terms of performance, the ACNU-3410-500E has a low turn-on voltage of 1.2V, a typical turn-on current of 50mA, and a typical junction temperature of 105°C. Its low power dissipation makes it an energy-efficient solution, and its low dielectric absorption ensures that the signal will remain properly isolated and not corrupted by outside interference.Not only does the ACNU-3410-500E provide a physical isolation solution, but it also provides a flexible connection between two systems that would otherwise require a large voltage difference. The module helps to eliminate potential faults due to cross-conduction, and ensures that the signals are free from noise interference.The ACNU-3410-500E is a reliable and affordable solution for specific applications such as LED lighting, HVAC, and industrial automation. Its reliable electrical and thermal performance, flexibility and low power dissipation make it the ideal choice for providing electrical isolation in a variety of settings.