VIPER22A

Manufacturer Part NumberVIPER22A
ManufacturerSTMicroelectronics
VIPER22A datasheet
 
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Page 4/20:

Electrical Characteristics

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Electrical Characteristics

2

Electrical Characteristics

T
= 25°C, V
= 18V, unless otherwise specified
J
DD
Table 3.
Power section
Symbol
Parameter
BV
Drain-source voltage
DSS
OFF State drain
I
DSS
current
Static drain-source
r
DS(on)
ON state resistance
t
Fall time
f
t
Rise time
r
C
Drain capacitance
OSS
1. On clamped inductive load
Table 4.
Supply section
Symbol
Parameter
Start-up charging
I
DDch
current
Start-up charging
I
current in thermal
DDoff
shutdown
Operating supply
I
DD0
current not switching
Operating supply
I
DD1
current switching
D
Restart duty-cycle
RST
V
Undervoltage
DD
V
DDoff
shutdown threshold
V
Start-up
DD
V
DDon
threshold
V
Threshold
DD
V
DDhyst
hysteresis
V
Overvoltage
DD
V
DDovp
threshold
1. These test conditions obtained with a resistive load are leading to the maximum conduction time of the
device.
4/20
Test conditions
I
= 1mA; V
= 2V
D
FB
V
= 500V; V
= 2V;
DS
FB
T
= 125°C
J
I
= 0.4A
D
I
= 0.4A; T
= 100°C
D
J
(1)
I
= 0.2A; V
= 300V
D
IN
(See
Figure 8 on page
12)
(1)
I
= 0.4A; V
= 300V
D
IN
(See
Figure 8 on page
12)
V
= 25V
DS
Test conditions
V
= 100V; V
= 0V ...V
DS
DD
DDon
(See
Figure 9 on page
12)
V
= 5V; V
= 100V
DD
DS
T
> T
- T
J
SD
HYST
I
= 2mA
FB
(1)
I
= 0.5mA; I
= 50mA
FB
D
(See
Figure 10 on page
12)
(See
Figure
9,
Figure 10 on page
12)
(See
Figure
9,
Figure 10 on page
12))
(See
Figure 9 on page
12)
Rev1
VIPer22ADIP/ VIPer22AS - E
Min.
Typ.
Max.
Unit
730
V
0.1
mA
15
17
31
100
ns
50
ns
40
pF
Min.
Typ.
Max.
Unit
-1
mA
0
mA
3
5
mA
4.5
mA
16
%
7
8
9
V
13
14.5
16
V
5.8
6.5
7.2
V
38
42
46
V