比如,如果过电压监测等监测功能无法检测出异常而发生了故障时,会成为无法知道的隐藏故障,这种状态就是无法检测出异常的危险状态,BD39040MUF-C采用罗姆独有的电路技术,业内首次在电源监控IC中内置了自我诊断功能,从而可预先通知是否存在潜在故障。另外,为了提高正常工作时的安全性,对基准电压电路和振荡器电路采用多路复用...
BD39040MUF-C is a supervisor IC with quad power good, Watchdog timer and reset. This IC enables existing system to improve its ASIL level easily. The BD39040MUF-C includes built-in self-test (BIST). 8-channel power tree Reference Design ...