HV100/HV101
Electrical Characteristics(-40°C < TA < +85°C unless otherwise noted)
Symbol
Parameter
Min
Typ
Max Units
Conditions
Supply (Referenced to VPP pin)
VNN
INN
Supply Voltage
Supply Current
-72
UV
1.0
V
0.6
mA
VNN = -48V
UV Control (Referenced to VNN pin)
30
34
14
3
38
V
V
V
V
HV100
HV101
HV100
HV101
VUVL
UV Threshold (High to Low)
12.3
15.7
VUVH
UV Hysteresis
1
Gate Drive Output (Referenced to VNN pin)
VGATE
Maximum Gate Drive Voltage
Initial Slew Rate
10
1.75
8
12
2.5
16
14
V
SRGATE
3.25
V/ms CGATE = 1nF
IGATEDOWN Gate Drive Pull-Down Current (sinking)
IPULLUP Post Hot Swap Pull-up Current
mA
µA
VGATE = 1V; VPP = 11.5V
VGATE = 6V
6
11
Timing Control (Referenced to VNN pin)
tPOR
tARD
Insertion POR Delay
Auto Restart Delay
1.5
3.5
2.5
5.5
ms
s
1.25
3.75
Example Electrical Results (Using IRF530)
ILIM
Max Inrush Current During Hotswap
Max Inrush Current During Hotswap
Max Inrush Current During Hotswap
Max Current Into a Short
1.4
2.5
3.1
4.0
1.0
2.5
12.5
A
A
IRF530 external MOSFET, CLOAD = 100µF
IRF530 external MOSFET, CLOAD = 200µF
IRF530 external MOSFET, CLOAD = 300µF
IRF530 external MOSFET, RLOAD = <<1
IRF530 external MOSFET, RLOAD = <<1
ILIM
ILIM
A
ISHORT
tSHORT
A
Shorted Load Detec Time
ms
∆
Initial Rate of Rise of Gate
V/ms IRF530 external MOSFET, any CLOAD
GATE
tHS
Hot Swap Period to Full Gate Voltage
ms
IRF530 external MOSFET, any CLOAD
Absolute Maximum Ratings*
Pinouts
VPP Input Voltage
-0.3V to 75V
2
Operating Ambient Temperature Range
Operating Junction Temperature Range
Storage Temperature Range
-40°C to +85°C
-40°C to 125°C
-65°C to 150°C
Top View
SOT-223
*All voltages referenced to VNN
.
1
2
3
VPP VNN GATE
Pin Description
VNN
2
VPP
– Positive voltage supply input to the circuit.
VNN
– This pin is the Negative voltage power supply input to
Top View
3 pin MLP
the circuit.
GATE – This is the Gate Driver Output for the external N-
1
VPP
3
Channel MOSFET.
GATE
2
SUPERTEX [ Supertex, Inc ]
