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contravariantWith the commutation is two opposite concepts, commutation is the process of converting alternating current...
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For that matter, the SG3525 is a PWM controller that is typically used to drive MOSFETs or BJTS. If you want to drive th...
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This should be determined according to the model of IGBT (the greater the voltage and current resistance, the greater th...
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A: The rated power of IGBT is 3300V\/50AIGBTIGBT(Insulated Gate Bipolar Transistor , It is composed of BJT(bipolar triod...
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The root cause of IGBT burnout is excessive temperature. Reasons for excessive temperature:1 current is too large 2 heat...
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IGBT is Darlington structure, MOS is not. Both IGBT and MOS require a certain threshold voltage (VGSth to trigger the o...
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The chip on the refrigerator inverter board regulates the compressor speed by controlling the driving voltage and curren...
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The SG3524 drives the IGBT as follows:SG3524 is connected to IGBT, and the on-off and off-off of IGBT are controlled by...
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The voltage is generally 2~3V, but it will not exceed 18V. When IGBT is in the on-state, its B value is very low becaus...
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1, Is the rated current of the IGBT driver chip greater than the rated current of the IGBT module? 2, What is the diff...
