Datasheet

ST75185C Application information: diodes on power supply
Doc ID 6228 Rev 18 15/22
6 Application information: diodes on power supply
Diodes placed in series with the V
DD
and V
SS
leads protect the ST75185C in the fault
condition in which the devices output are shorted to ±15 V and the power supplies are at low
state and provide low-impedance path to ground (see Figure 18).
Figure 18. Diodes on power supply