Dear :
there are two questions:
the first is about the "ASCD" setting :
1, 14.9.12.1 Latch Limit :
the default setting data is" 0" ,in my opintion ,in short circuit of discharge the output is 0 V.
so the setting is 0 V. is right?
2, 14.9.12.2 Counter Dec Delay :
the default setting is"10" s; in the short conditation , 10 seconds may be too long ?
3, 14.9.12.3 Recovery:
14.9.12.4 Reset :
could you tell me the difference of the "Recovery " between the "Reset"?
the second :
how to set if resease the short condition ,and the output can recovr to normal.
or if need to charge can be to normal?
thanks
Star Xu:
您好,关于ASCDLatch Limit :Short Circuit in Discharge Latch counter trip threshold 是个计数器默认是0Counter Dec Delay : Short Circuit in Discharge counter decrement delay 是计数器减量的延迟
Recovery: Short Circuit in Discharge recovery time短路放电恢复时间
Reset: Short Circuit in Discharge latch reset time短路放电闩锁重置时间
如何恢复ASCD保护,请参考TRM 2.7.3ShortCircuitin DischargeProtection
www.ti.com.cn/…/sluua43a.pdf