BA2902S(2011) Ver la hoja de datos (PDF) - ROHM Semiconductor
Número de pieza
componentes Descripción
Fabricante
BA2902S
(Rev.:2011)
(Rev.:2011)
ROHM Semiconductor
BA2902S Datasheet PDF : 26 Pages
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BA10358F/FV, BA10324AF/FV, BA2904SF/FV/FVM, BA2904F/FV/FVM
BA2902SF/FV/KN, BA2902F/FV/KN, BA3404F/FVM
Technical Note
○BA2904 family
1000
BA2904 family
1.0
BA2904 family
1.0
BA2904 family
800
BA2904F
BA2904FV
600
BA2904FVM
400
BA2904SF
200
0
0
BA2904SFV
BA2904SFVM
25 50 75
105
100 125 150
AMBIENT TEMPERATURE [℃]
Fig. 49
Derating Curve
BA2904 family
40
30
-40℃
125℃
20
25℃
10
105℃
0.8
0.6
25℃
-40℃
0.4
0.2
105℃
125℃
0.0
0
10
20
30
40
SUPPLY VOLTAGE [V]
Fig. 50
Supply Current - Supply Voltage
BA2904 family
5
4
3
2
1
0.8
32V
0.6
0.4
5V
0.2
3V
0.0
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE [℃]
Fig. 51
Supply Current - Ambient Temperature
BA2904 family
50
-40℃
40
25℃
30
105℃
20
10
125℃
0
0
10
20
30
40
SUPPLY VOLTAGE [V]
Fig. 52
Maximum Output Voltage - Supply Voltage
(RL=10[kΩ])
0
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE [℃]
Fig. 53
Maximum Output Voltage - Ambient Temperature
(VCC=5[V],RL=2[kΩ])
0
0
1
2
3
4
5
OUTPUT VOLTAGE [V]
Fig. 54
Output Source Current - Output Voltage
(VCC=5[V])
50
BA2904 family
100
BA2904 family
30
BA2904 family
105℃
15V
40
10
3V
30
5V
15V
20
125℃
20
1
-40℃
5V
3V
0.1
25℃
10
10
0.01
0
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE [℃]
Fig. 55
Output Source Current - Ambient Temperature
(VOUT=0[V])
BA2904 family
80
-40℃
70
25℃
60
50
0.001
0
0.4
0.8
1.2
1.6
2
OUTPUT VOLTAGE [V]
Fig. 56
Output Sink Current - Output Voltage
(VCC=5[V])
BA2904 family
80
32V
70
60
5V
50
0
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE [℃]
Fig. 57
Output Sink Current - Ambient Temperature
(VOUT=VCC)
BA2904 family
8
6
4
-40℃
25℃
2
40
40
105℃
125℃
30
30
20
20
0
3V
-2
105℃
125℃
-4
10
10
-6
0
0 5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Fig. 58
Low Level Sink Current - Supply Voltage
(VOUT=0.2[V])
0
-8
-50 -25 0 25 50 75 100 125 150
AMBIENT TEMPERATURE [℃]
0 5 10 15 20 25 30 35
SUPPLY VOLTAGE [V]
Fig. 59
Fig. 60
Low Level Sink Current - Ambient Temperature Input Offset Voltage - Supply Voltage
(VOUT=0.2[V])
(Vicm=0[V], VOUT=1.4[V])
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© 2011 ROHM Co., Ltd. All rights reserved.
11/25
2011.08 - Rev.B
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