标签：ISO1541

INA219: 使用INA219AIDCNR用作电流检测问题

2023-08-07RocH阅读(583)赞(0)

Part Number:INA219Other Parts Discussed in Thread: INA226, ISO1541, TIDA-00313 我们的应用是使用INA219AIDCNR来检测电流，但是我们的电源是负压，-0.5...

2022-08-05SD Han阅读(134)赞(0)

Part Number:ISO1541Other Parts Discussed in Thread:BQ76952, BQ76952和MCU之间使用ISO1541隔离通信，但是AFE将SDA2拉低后，MCU端的SDA1有0.7V，导致MC...

2021-09-06huchuyou huchuyou阅读(189)赞(0)

Part Number:ISO1541Other Parts Discussed in Thread: ISO1540, BQ76930 如图，I2C隔离芯片输出端未加上拉电阻反而工作正常（2.7 3.6脚波形同步），加上电阻后...

2019-07-23Annie Liu阅读(826)赞(0)

Other Parts Discussed in Thread:BQ7718, BQ76200, BQ34Z100, BQ76930, BQ76940, BQ78350, TLV2401, LM2904, BQ34110, BQ34Z100...