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DRV8876的输入电压范围是4.5V-37V,请问4.5V和37V是怎么确定的?有理论计算依据吗?还是通过实验测到的,测试方法是什么?
该电压范围基于芯片的设计,我们测试芯片以确认其在该电压范围内工作。在这个推荐的工作范围之外,不能保证芯片的行为符合数据表规范。