Техническая Спецификация для Texas Instruments Evaluation Module for TPS24711 Positive Voltage, Power-Limiting Hotswap Controller TPS24711EVM-004 TPS24711EVM-004
Модели
TPS24711EVM-004
Voltage, V
(mV)
(VCC –
)
SENSE
–
40
–
32
–
24
–
16
–
8
0
8
16
24
32
40
0
5
10
15
20
25
30
35
40
45
50
55
MO
SF
ET
G
a
te
C
u
rre
n
t
(
A
)
µ
T = 25°C
T = 125°C
Gate Current at Current Limiting
V
V
Voltage = 12 V
VCC
T = –40°C
V
o
lt
a
g
e
,
V
(V)
(
)
VC
C
–
SEN
SE
–
10
0
10
2
0
3
0
4
0
–
0.2
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
–
0.25
–
0.2
–
0.15
–
0.1
–
0.05
0
0.05
0.1
0.15
0.2
0.25
Time (µs)
G
a
te
C
u
rre
n
t
(A
)
V
(
–
)
VCC
SENSE
T = 125°C
T = –40°C
T = 25°C
V
= 12 V
VCC
V
o
lt
a
g
e
,
V
(mV)
(VC
C
–
SEN
SE)
Voltage, V
(V)
(SENSE – OUT)
4
8
12
16
20
24
28
32
0
2
4
6
8
10
12
14
VCC Voltage = 12 V
T = 25°C
T = 125°C
T = –40°C
23.5
24
24.5
25
25.5
26
26.5
–
50
–2
0
10
40
70
100
130
Temperature (°C)
V
o
lt
a
g
e
,
V
(V)
(VC
C
–
SEN
SE)
V
= 2.5 V
VCC
V
= 12 V
VCC
V
= 18 V
VCC
400
600
800
1000
1200
0
2
4
6
8
10
12
14
16
18
20
Input Voltage, V
(V)
VCC
Su
p
p
ly
C
u
rre
n
t
(µ
A
)
T = 25°C
T = 125°C
T = –40°C
0
2
4
6
8
10
12
14
16
18
20
Input Voltage, V
(V)
VCC
0
1
2
3
4
5
Su
p
p
ly
C
u
rre
n
t
(
A
)
µ
T = 25°C
T = 125°C
T = –40°C
SLVSAL2E – JANUARY 2011 – REVISED NOVEMBER 2013
TYPICAL CHARACTERISTICS
Figure 5. Supply Current vs Input Voltage at Normal
Figure 6. Supply Current vs Input Voltage at Shutdown (EN
Operation (EN = High)
= 0 V)
Figure 7. Voltage Across R
SENSE
in Inrush Current Limiting
Figure 8. Voltage Across R
SENSE
in Inrush Power Limiting
vs Temperature
vs V
DS
of Pass MOSFET
Figure 9. MOSFET Gate Current vs Voltage Across R
SENSE
Figure 10. Gate Current During Fast Trip,
During Inrush Power Limiting
V
VCC
= V
GATE
= 12 V
10
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