Hi Reference Experts,
for TL431LI in the DS the continuous cathode current is specified with a max value of 18mA.
Do we have some data for short term load ?
My customer is looking into short loads up to 21mA for ~1ms.
Normal continuous operation is at
- Average 3.94mA
- Min 1.88mA
- Max 6.44mA
Can the part withstand the 21mA for 1ms ?