Technical Note
BA2904YF-C,BA2904YFVM-C,BA2902YF-C,BA2902YFV-C
●Reference Data BA2902Y family
BA2902Y family
BA2902Y family
BA2902Y family
1000
800
600
400
200
0
2.0
1.6
1.2
0.8
0.4
0.0
2.0
1.6
1.2
0.8
0.4
0.0
BA2902YFV-C
BA2902YF-C
25℃
－40℃
32V
125℃
5V
3V
0
25
50
75
100
125
150
-50
0
50
100
150
0
10
20
30
40
AMBIENT TEMPERATURE [
Fig. 27
]
℃
AMBIENT TEMPERATURE [
Fig. 25
]
℃
SUPPLY VOLTAGE [V]
Fig. 26
Derating Curve
Supply Current – Supply Voltage
Supply Current – Ambient Temperature
BA2902Y family
BA2902Y family
BA2902Y family
40
30
20
10
5
4
3
2
1
0
50
-40℃
40
-40℃
25℃
30
20
100℃
25℃
125℃
10
0
0
0
-50 -25
0
25 50 75 100 125 150
0
1
2
3
4
5
10
20
30
40
AMBIENT TEMPERATURE [
Fig. 29
]
℃
OUTPUT VOLTAGE [V]
Fig. 30
SUPPLY VOLTAGE [V]
Fig. 28
Maximum Output Voltage – Ambient Temperature
Maximum Output Voltage – Supply Voltage
Output Source Current – Output Voltage
(VCC=5[V],RL=2[kΩ])
(RL=10[kΩ])
(VCC=5[V])
BA2902Y family
100
BA2902Y family
BA2902Y family
50
30
15V
10
40
3V
20
10
0
125℃
1
30
20
10
0
5V
3V
5V
-40℃
15V
0.1
25℃
0.01
0.001
0
0.4
0.8
1.2
1.6
2
-50 -25
0
25 50 75 100 125 150
-50 -25
0
25 50 75 100 125 150
OUTPUT VOLTAGE [V]
Fig. 32
AMBIENT TEMPERATURE [
Fig. 31
]
℃
AMBIENT TEMPERATURE [
Fig. 33
]
℃
Output Sink Current – Output Voltage
Output Source Current – Ambient Temperature
Output Sink Current – Ambient Temperature
(VCC=5[V])
(VOUT=0[V])
(VOUT=VCC)
BA2902Y family
BA2902Y family
BA2902Y family
8
80
80
32V
6
70
70
60
50
40
30
20
10
0
25℃
-40℃
-40℃
60
50
40
30
20
10
0
4
25℃
5V
2
0
125℃
3V
-2
125℃
-4
-6
-8
0
5
10
15
20
25
30
35
-50 -25
0
25 50 75 100 125 150
0
5
10
15
20
25
30
35
SUPPLY VOLTAGE [V]
Fig. 34
AMBIENT TEMPERATURE [
Fig. 35
]
℃
SUPPLY VOLTAGE [V]
Fig. 36
Input Offset Voltage – Supply Voltage
Low Level Sink Current – Supply Voltage
Low Level Sink Current – Ambient Temperature
(Vicm=0[V], VOUT=1.4[V])
(VOUT=0.2[V])
(VOUT=0.2[V])
(*)The data above is ability value of sample, it is not guaranteed.
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2011.08 - Rev.B
7/16
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