HV9110/HV9112/HV9113
Electrical Characteristics
Symbol Parameters
(continued)
Min
Typ
Max
Unit
Conditions
(Unless otherwise specified, V
DD
= 10V, +V
IN
= 48V, Discharge = -V
IN
= 0V, R
BIAS
= 390KΩ, R
OSC
= 330KΩ,T
A
= 25°C.)
Pre-regulator/Startup
+V
IN
+I
IN
V
TH
V
LOCK
Input Voltage
HV9110/13
HV9112
Input Leakage Current
V
DD
Pre-regulator Turn-off Threshold Voltage
Undervoltage Lockout
8.0
7.0
8.7
8.1
120
80
10
9.4
8.9
µA
V
V
V
DD
> 9.4V
I
PREREG
= 10µA
V
I
IN
< 10µA; V
CC
> 9.4V
Supply
I
DD
I
Q
I
BIAS
V
DD
Supply Current
Quiescent Supply Current
Nominal Bias Current
Operating Range
9.0
0.75
0.55
20
13.5
1.0
mA
mA
µA
V
C
L
< 75pF
Shutdown = -V
IN
Shutdown Logic
t
SD
t
SW
t
RW
t
LW
V
IL
V
IH
I
IH
I
IL
Shutdown Delay
1
Shutdown Pulse Width
1
RESET Pulse Width
1
Latching Pulse Width
1
Input Low Voltage
Input High Voltage
Input Current, Input Voltage High
Input Current, Input Voltage Low
7.0
1.0
-25
5.0
-35
50
50
25
2.0
50
100
ns
ns
ns
ns
V
V
µA
µA
V
IN
= V
DD
V
IN
= 0V
Shutdown and reset low
C
L
= 500pF, V
SENSE
= -V
IN
Output
V
OH
Output High Voltage
HV9110/13
HV9112
HV9110/13
V
OL
Output Low Voltage
All
HV9110/13
R
OUT
Output Resistance
Pull Up
Pull Down
Pull Up
Pull Down
t
R
t
F
Rise Time
1
Fall Time
1
15
8.0
20
10
30
20
V
DD
-0.25
V
DD
-0.3
V
DD
-0.3
0.2
0.3
25
20
30
30
75
75
ns
ns
Ω
I
OUT
=
±10mA,
T
A
= -55°C to 125°C
C
L
= 500pF
C
L
= 500pF
Ω
V
I
OUT
= 10mA,
T
A
= -55°C to 125°C
I
OUT
= -10mA
I
OUT
= -10mA,
T
A
= -55°C to 125°C
I
OUT
=
±10mA
V
I
OUT
= 10mA
Note:
1. Guaranteed by design. Not subject to production test.
3
SUPERTEX [ Supertex, Inc ]
