why is my bts7960 ic always broken even though the ic is not hot and doesn't take up much power. For wiring and power supply I can say it's good because I've tried it with other h bride drivers and it runs smoothly. As far as I know the ic is always broken when the 5v logic voltage input is cut off. the last damage when the motor is rotating, the 5v logic input voltage is cut off and can no longer be used.
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