BA12003BF Просмотр технического описания (PDF) - ROHM Semiconductor
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BA12003BF Datasheet PDF : 7 Pages
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Standard ICs
BA12001B / BA12003B / BA12003BF / BA12004B
!Electrical characteristic curves
1400
1250 Other than BA12003BF
1200
1000
800
625 BA12003BF
600
400
200
0
25 50 75 100 125 150
AMBIENT TEMPERATURE : Ta (˚C)
Fig.7 Power dissipation vs. ambient
temperature
500
All series
400
300
2ch
3ch
200
4ch
5ch
100
6ch 7ch
0
10 20 30 40 50 60 70 80 90 100
DUTY CYCLE : (%)
Fig.8 Output conditions (I)
500
When all circuits are on
400
10% 20%
350
300
All series
Ta = 25˚C
200
Ta = 75˚C
100
110mA
64mA
0
20
40
60
80 100
DUTY CYCLE (%)
Fig.9 Output conditions (II)
500
The shaded range should
never be exceeded under
any circumstances
400
350
300
200
Max. usage conditions
Usage conditions range
100
0
10
20
30
40
50
SUPPLY VOLTAGE: VCC (V)
Fig.10 Usage conditions range
per circuit
5000
Ta = 25˚C
VCE = 2.0V
2000
1000
500
200
100
10
20
50 100 200 500 1000
OUTPUT CURRET : IOUT (mA)
Fig.11 DC current transfer ratio
vs. output current
500
IIN = 250µA
400
300
Ta = −30˚C
200
Ta = 25˚C
100
Ta = 80˚C
0
0
0.5
1.0
1.5
2.0
2.5
COLLECTOR TO EMITTER VOLTAGE : VCE (V)
Fig.12 Output current vs. voltage
between collector and emitter
500
IIN = 350µA
400
300
Ta = −30˚C
200
Ta = 25˚C
100
Ta = 80˚C
0
10
0.5
1.0
1.5
2.0
2.5
COLLECTOR TO EMITTER VOLTAGE : VCE (V)
Fig.13 Output current vs. voltage
between collector and emitter
500
IIN = 500µA
400
300
Ta = −30˚C
200
Ta = 25˚C
100
Ta = 80˚C
0
0
0.5
1.0
1.5
2.0 2.5
COLLECTOR TO EMITTER VOLTAGE : VCE (V)
Fig.14 Output current vs. voltage
between collector and emitter
20
15
Ta = −25˚C
Ta = 25˚C
Ta = 75˚C
10
5
0
10
20
30
40
INPUT VOLTAGE : VIN (V)
Fig.15 Input current vs. input
voltage (BA12003B / BF)
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