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Электронный компонент: LB1938T

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LB1938T
No.6802-1/5
LB1938T
370-0596 11
LB1938T H
2
DC
MSOP-8 (3.0 4.9 0.93mm)
IC
()
VOsat=0.15V typ (IO=100mA)
0.1
A
(ex : VCC=3V, VIN=5V )
IC 180
IC
N 6 8 0 2
No. N 6 8 0 2
22001
22001 MH IM B8-5293
No.


()
1CH,
4.9
3.0
0.65
3.0
0.53
0.85
0.5
0.125
1
4
8
5
0.25
0.08
1.1max
3245A
(unit : mm)
SANYOMSOP-8(150mil)
ILB01453
Pd max -- Ta
, Pd max
-
- mW
, Ta --
C
(114.376.11.5mm
3
)
0
700
600
500
400
300
100
200
120
0
--30
60
30
90
208
LB1938T
No.6802-2/5
/ Ta=25
unit
VCC max
10.5
V
Pd max
1
400
mW
IOUT max
800
mA
VOUT max
VCC VSF
V
VIH max
10
V
Topr
- 30 85
Tstg
- 55 150
1 114.3 76.1 1.5mm
3
: 20%
/ Ta=25
unit
VCC
2.2 10
V
H
VIH
2.0 9.5
V
L
VIL
- 0.3 0.3
V
/ Ta=25, VCC=3V
min
typ
max
unit
ICC1
0.1
5
A
ICC2
14
19
mA
ICC3
20
29
mA
VO sat1
, IO=100mA
0.15
0.2
V
VO sat2
, IO=300mA
0.35
0.5
V
VO sat3
, IO=100mA
0.1
0.15
V
VSF
IO=300mA
0.9
1.7
V
IRS
VOUT=10V
0.1
5
A
IIN
VIN=5V
75
98
A
TSD
2
180
2
IN1
IN2
OUT1
OUT2
L
L
OFF
OFF
H
L
H
L
L
H
L
H
H
H
H
H
ILB01454
S-GND : GNDP-GND : GND
VCC 1
2
3
4
8
7
6
5
IN1
IN2
S-GND
P-GND
OUT1
OUT2
NC
Top view
MSOP-8
LB1938T
LB1938T
No.6802-3/5
VCCGND
(1)
(2)IC
(3)S-GND CPU GNDP-GND GND
ILB01455
VCC
OUT1
C1=0.1
10
F
IN1
OUT2
IN2
P-GND
S-GND
80k
60k
80k
60k
M
CPU






6
7
1
2
3
4
8
LB1938T
No.6802-4/5
0.1
0.5
0.3
0.4
0.2
500
200
0
300
100
400
ILB01459
VO(sat) -- IO
, V
O
(sat)
-
- V
, IO -- mA
0
VCC=3V
ILB01458
VO(sat) -- Ta
, V
O
(sat)
-
- V
, Ta --
C
0
0.1
0.5
0.3
0.4
0.2
140
20
40
--40
--20
60
80
100
0
120
140
20
40
--40
--20
60
80
100
0
120
IO=300mA
IO=100mA
VCC=3V
ILB01457
ICC -- Tc
, I
CC
-
- mA
, Tc --
C
8
4
0
28
20
24
12
16
VCC=5V
3V
V
CC=5V
3V
10
4
3
0
6
5
8
7
2
1
9
ILB01460
ICC -- VCC
, I
CC
-
- mA
, VCC -- V
0
28
12
16
20
24
8
4
VCC=VIN
IN1
IN2
10
4
3
0
6
5
8
7
2
1
9
ILB01461
IIN -- VIN
, I
IN
-
-
A
, VIN -- V
0
160
120
80
40
VCC=3V
140
40
20
--40
60
100
80
0
--20
120
ILB01462
ICC
, I
CC
-
-
A
, Tc --
C
140
40
20
--40
60
100
80
0
--20
120
, I
IN
-
-
A
, Tc --
C
0
2.0
1.6
1.2
0.8
0.4
VCC=11V
0.29
0.01
A
ILB01463
IN
0
100
80
60
40
20
VIN=5V
LB1938T
No.6802-5/5












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