HV100/HV101
DC Electrical Characteristics
(cont.)
Sym
Parameter
Min
Typ
Max
Units
Conditions
Timing Control (Referenced to V
NN
pin)
t
POR
t
ARD
Insertion POR Delay
Auto Restart Delay
1.5
1.25
3.5
2.5
5.5
3.75
ms
s
---
---
Example Electrical Results (Using IRF530)
I
LIM
I
LIM
I
LIM
I
SHORT
t
SHORT
Δ
GATE
t
HS
Max Inrush Current During
Hotswap
Max Inrush Current During
Hotswap
Max Inrush Current During
Hotswap
Max Current Into a Short
Shorted Load Detect Time
Initial Rate of Rise of Gate
Hot Swap Period to Full Gate
Value
-
-
-
-
-
-
-
1.4
2.5
3.1
4.0
1.0
2.5
12.5
-
-
-
-
-
-
A
A
A
A
ms
V/ms
ms
IRF530 external MOSFET, C
LOAD
=
100μF
IRF530 external MOSFET, C
LOAD
=
200μF
IRF530 external MOSFET, C
LOAD
=
300μF
IRF530 external MOSFET, R
LOAD
=
<<1.5
IRF530 external MOSFET, R
LOAD
=
<<1.5
IRF530 external MOSFET, any C
LOAD
IRF530 external MOSFET, any C
LOAD
Functional Block Diagram
V
PP
Regulator
UVLO
Reference
Generator
UV
POR
Timer
Logic
Restart
Timer
GATE
V
NN
3
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