ACPL-3130-360E

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ACPL-3130-360E is a high performance and highly integrated isolated gate driver specifically designed for controlling three-phase permanent magnet synchronous motor (PMSM) inverters. It is a cost-effective device designed in a small form factor of 8-pin SOIC with 7mm lead pitch package enabling it to provide mid-range current motor control applications with a very reliable, low-cutoff, and high-efficiency operation. It is powered with a single 3.3V supply voltage and has a very low 0.8mA typical quiescent current making it an ideal choice for a wide range of applications. To ensure safety and reliability, the device also offers up to 10kV of voltage isolation protection.

The high performance driver supports three-phase brushless DC (BLDC) and permanent magnet synchronous (PMSM) motors of up to 7A peak current ratings. It is also suitable for supplying gate voltage to IGBTs, FETs and other IGBT modules that are required in power electronics applications. The device also comes with integrated safety features such as under-voltage, over-voltage and over-current protection that ensures the system is operating safely and reliably.

In terms of its working principle, ACPL-3130-360E is connected to the system\'s microcontroller by a series of signals and triggers. It has an input voltage range of 3.0V to 3.7V and a peak gate drive voltage of 7.5V. The device is capable of generating gate voltages up to 600V, with a programmable deadtime of up to 60ns, making it perfectly adapted to drive inverters with higher output voltages. The user can adjust deadtime and enable the device by controlling the input voltage sources. By default, the device supports 3-pulse mode output, but user can also program the device to support 6-pulse mode output.

In addition, the device has a built-in temperature protection. The temperature is monitored by an on-chip NTC thermistor. If the temperature reaches a critical level, the device will shut down automatically and pull low its outputs. This feature ensures optimum and safe operation even in high-temperature motor control applications.

Its integrated power supply provides isolated power to the internal ICs as well as the other components in the system that need isolated power. This makes it the ideal choice for controlling motors in high-power industrial, automotive, and aerospace applications. The device also complies with the international safety standards such as UL, CSA and IEC.

In summary, the ACPL-3130-360E is an ideal choice when it comes to implementing high-performance and reliable motor control applications. With its comprehensive features, it can effectively meet the requirements of even the most demanding applications. It is a robust and highly integrated device that ensures the system is operating safely and reliably.

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