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SC1112TSTRT
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P23
10
2006 Semtech Corp.
www
.semtech.com
PO
WER MANAGEMENT
SC1112
T
ypical Characteristics (Cont.)
400
450
500
550
600
650
700
750
800
0
1
02
03
04
05
06
07
0
Ta (°C.)
I
VTT_Gate
(uA)
Source c
urrent
Sink current
V
TT Gate Current @ Vgate = 3V
, 5V Stby = 4.75V vs T
a
21.60
21.80
22.00
22.20
22.40
22.60
22.80
23.00
23.20
23.40
23.60
0
1
02
03
0
4
05
06
07
0
Ta (°C.)
I
SC
(uA)
5V Stby
= 5.25V
5V Stby
= 5.00V
5V Stby
= 4.75V
V
TT Short circuit Delay source current vs T
a
7.70
7.80
7.90
8.00
8.10
8.20
8.30
8.40
0
1
02
03
04
05
06
07
0
Ta (°C.)
SC
td
(mS)
5V Stby
= 4.75V
5V Stby
= 5.00V
5V Stby
= 5.25V
V
TT Shor
t circuit Delay Time (Cdela
y = 0.
1uF) vs T
a
1.465
1.470
1.475
1.480
1.485
1.490
1.495
1.500
1.505
1.510
1.515
0
1
02
03
0
4
05
06
07
0
Ta (°C.)
SC
th
(V)
5V Stby
= 4.75V
5V Stby
= 5.00V
5V Stby
= 5.25V
V
TT Short circuit Delay Timer Threshold vs T
a
11
2006 Semtech Corp.
www
.semtech.com
POWER MANA
GEMENT
SC1112
7.70
7.80
7.90
8.00
8.10
8.20
8.30
8.40
0
1
02
03
0
4
05
06
07
0
Ta (
°C
.)
PG
td_1.25
(mS)
5V Stby = 4.75V
5V Stby = 5.00V
5V Stby = 5.25V
7.70
7.80
7.90
8.00
8.10
8.20
8.30
8.40
0
1
02
03
04
05
06
07
0
Ta (°
C.
)
PG
td_1.5
(mS)
5V Stby = 4.75V
5V Stby = 5.00V
5V Stby = 5.25V
21.
40
21.
60
21.
80
22.
00
22.
20
22.
40
22.
60
22.
80
23.
00
23.
20
23.
40
23.
60
0
1
02
03
04
05
06
07
0
T
a (°C
.
)
I
PG
(uA)
5V Stb
y = 5.25V
5V Stb
y = 5.00V
5V Stb
y = 4.75V
T
ypical Charact
eristics (Cont.)
1.080
1.082
1.084
1.086
1.088
1.090
1.092
1.094
1.096
1.098
0
1
02
03
04
05
06
07
0
Ta (°C
.)
PG
TH_1.25
(V)
5V Stby = 5.25V
5V Stby = 5.00V
5V Stby = 4.75V
1.350
1.351
1.352
1.353
1.354
1.355
1.356
1.357
1.358
1.359
1.360
1.361
0
1
02
03
04
05
06
0
7
0
T
a (°C
.)
PG
TH_1.5
(V)
5V S
t
by
= 5.25V
5V S
t
by
= 5.00V
5V S
t
by
= 4.75V
V
TT (1
.25V) Power Good Threshold vs T
a
V
TT (1
.25V) Power Good Delay Time vs T
a
V
TT (1
.5V) Power Good Dela
y Time vs T
a
V
TT Po
wer Good Source current vs T
a
V
TT (1
.5V) Power Good Threshold vs T
a
12
2006 Semtech Corp.
www
.semtech.com
PO
WER MANAGEMENT
SC1112
128
130
132
134
136
138
140
142
0
1
02
03
04
05
06
07
0
Ta
(°C.)
Ibias
AGPSEN
(uA)
5V Stb
y = 5.25V
5V Stb
y = 5.00V
5V Stb
y = 4.75V
3.2820
3.2830
3.2840
3.2850
3.2860
3.2870
3.2880
3.2890
3.2900
0
1
02
03
04
05
06
07
0
Ta (
°
C.
)
AGP
3.3
(V)
5V S
t
by
= 5.25V
5V S
t
by
= 5.00V
5V S
t
by
= 4.75V
3.2820
3.2830
3.2840
3.2850
3.2860
3.2870
3.2880
3.2890
3.2900
0
1
02
03
04
0
5
06
07
0
Ta (
°
C.
)
AGP
3.3
(V)
5V S
t
by = 5
.
25V
5V S
t
by = 5
.
00V
5V S
t
by = 4
.
75V
T
ypical Charact
eristics (Cont.)
1.5005
1.5010
1.5015
1.5020
1.5025
1.5030
1.5035
1.5040
1.5045
1.5050
1.5055
0
1
02
03
04
0
5
06
07
0
Ta (
°
C.
)
AGP
1.5
(V)
5V S
t
by
= 5.25V
5V S
t
by
= 5.00V
5V S
t
by
= 4.75V
A
GP (1
.5V) Output Voltage @ Io = 0A vs T
a
AGP (3.3V) Output V
oltage @ Io = 0A vs T
a
AGP Sense Bias current vs T
a
1.4985
1.4990
1.4995
1.5000
1.5005
1.5010
1.5015
1.5020
1.5025
1.5030
1.5035
0
1
02
03
04
05
06
07
0
Ta (
°
C.
)
AGP
1.5
(V)
5V S
t
by = 5
.
25V
5V S
t
by = 5
.
00V
5V S
t
by = 4
.
75V
A
GP (1
.5V) Output Voltage @ Io = 2A vs T
a
AGP (3.3V) Output V
oltage @ Io = 2A vs T
a
600
650
700
750
800
850
900
0
1
02
0
3
04
05
06
07
0
Ta
(°C.)
I
AGP_Gate
(uA)
Sin
k curre
nt
Sour
c
e cur
re
nt
AGP Gat
e Current @ Vgate = 3V
, 5V Stby = 4.75 vs T
a
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P23
SC1112TSTRT
Mfr. #:
Buy SC1112TSTRT
Manufacturer:
Semtech
Description:
Power Management Specialized - PMIC TRIPLE LOW DRPOUT REG CONTRL
Lifecycle:
New from this manufacturer.
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