BD2200GUL-E2(2011) データシートの表示（PDF） - ROHM Semiconductor
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BD2200GUL-E2 Datasheet PDF : 10 Pages
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BD2200GUL, BD2201GUL
Technical Note
2.4
VIN=3.3V
2.0 RL=10Ω
1.6
1.2
0.8
0.4
0.0
-50
0
50
100
AMBIENT TEMPERATURE : Ta [℃]
Fig.15 Output turn-on time
5.0
Ta=25℃
4.0 RL=10Ω
3.0
2.0
1.0
0.0
2
3
4
5
6
SUPPLY VOLTAGE : VIN [V]
Fig.16 Output fall time
5 .0
VIN=3.3V
RL=10Ω
4 .0
3 .0
2 .0
1 .0
0 .0
-50
0
50
1 00
AMBIENT TEMPERATURE : Ta [℃]
Fig.17 Output fall time
9
Ta=25℃
8 RL=10Ω
6
5
3
2
0
2
3
4
5
6
SUPPLY VOLTAGE : VIN [V]
Fig.18 Output turn-off time
9
VIN=3.3V
8 RL=10Ω
6
5
3
2
0
-50
0
50
100
AMBIENT TEMPERATURE : Ta [℃]
Fig.19 Output turn-off time
120
Ta=25℃
100
80
60
40
20
0
2
3
4
5
6
SUPPLY VOLTAGE : VIN [V]
Fig.20 Discharge on-resistance
120
VIN=3.3V
100
80
60
40
20
0
-50
0
50
100
AMBIENT TEMPERATURE : Ta [℃]
Fig.21 Discharge on-resistance
●Waveform Data (BD2200GUL)
VEN
(1.0V/div.)
VEN
(1.0V/div.)
VOUT
(2.0V/div.)
CL=22µF
VIN=3.3V
RL=10kΩ
VOUT
(2.0V/div.)
IOUT
(20mA/div.)
VIN=3.3V
RL=10kΩ
CL=4.7µF
TIME (0.5ms/div.)
Fig.22 Output turn-on response
VOUT
(2.0V/div.)
IOUT
(20mA/div.)
VIN=3.3V
RL=10kΩ
CL=4.7µF
IOUT
(20mA/div.)
CIN=10µF
CL=4.7µF
TIME (0.5ms/div.)
Fig.23 Output turn-off response
TIME (0.5ms/div.)
Fig.24 Rush current response
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5/9
2011.02 - Rev.A
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