![](/html/SUTEX/800993/page7.png)
FAULT Timing
ENABLE 1
or
RESET 0
1
NIN
0
ON
POUT
OFF
ON
NOUT
OFF
Over
NSENSE
OK
VDD
FAULT
w/ext pull-up GND
VDD
GND
VDD
GND
VPP2
VPP1
VNN2
VNN1
HV430
tFAULT(HOLD)
ENABLE or RESET
clears fault immediately.
Note:
NSENSE overcurrent shown. PSENSE operates identically.
Doc.# DSFP-HV430
A031414
Supertex inc.
7
www.supertex.com