Other Parts Discussed in Thread: INA226
Hello, we are now using INA226 to measure the output current of the H-bridge. When there is no load, a very small negative value (about -5uV) will be taken due to sampling errors and other reasons. However, as soon as the negative value is taken, the INA226 will immediately report a short circuit. Pull ALERT low.
How to avoid such problems? We don’t want short circuit faults when no load occurs.