BU7262SF 查看數據表（PDF） - ROHM Semiconductor
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BU7262SF
ROHM Semiconductor
BU7262SF Datasheet PDF : 37 Pages
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BU7261/BU7261S family, BU7241/BU7241S family, BU7295/BU7295S family, BU7275/BU7275S family
BU7262/BU7262S family, BU7242/BU7242S family, BU7264/BU7264S family, BU7244/BU7244S family Technical Note
●Reference Data (BU7261 family)
BU7261 family
800
600
BU7261G
400
200
0
0
1000
50
85 100
150
AMBIENT TEMPERATURE [℃]
Fig.1
Derating curve
BU7261 family
800
600
3.0V
5.5V
400
1.8V
200
0
-60 -30 0 30 60 90 120
AMBIENT TEMPERATURE [℃]
Fig.4
Supply Current – Ambient Temperature
20
BU7261 family
105℃
15
85℃
10
25℃
5
-40℃
800
BU7261 family
600
BU7261SG
400
200
0
0
50
100105
150
AMBIENT TEMPERATURE [℃]
Fig.2
Derating curve
6
BU7261 family
5
105℃
4
85℃
3
25℃
-40℃
2
1
0
1
2
3
4
5
6
SUPPLY VOLTAGE [V]
Fig.5
Output Voltage High – Supply Voltage
(RL=10[kΩ])
20
BU7261 family
15
5.5V
10
3.0V
5
1.8V
1000
BU7261 family
800
600
105℃
85℃
400
25℃
200
-40℃
0
1
2
3
4
5
6
SUPPLY VOLTAGE [V]
Fig.3
Supply Current – Supply Voltage
BU7261 family
6
5
5.5V
4
3.0V
3
1.8V
2
1
0
-60 -30 0
30 60 90 120
AMBIENT TEMPERATURE [℃]
Fig.6
Output Voltage High – Ambient Temperature
(RL=10[kΩ])
50
BU7261 family
-40℃
40
25℃
30
20
10
105℃
85℃
0
1
2
3
4
5
6
SUPPLY VOLTAGE [V]
Fig.7
Output Voltage Low – Supply Voltage
(RL=10[kΩ])
20
BU7261 family
5.5V
15
3.0V
10
1.8V
5
0
-60 -30 0
30 60 90 120
AMBIENT TEMPERATURE [℃]
Fig.8
Output Voltage Low – Ambient Temperature
(RL=10[kΩ])
BU7261 family
80
-40℃
60
25℃
40
20
105℃
85℃
0
0 0.5 1 1.5 2 2.5 3
OUTPUT VOLTAGE [V]
Fig.9
Output Source Current – Output Voltage
(VDD=3[V])
BU7261 family
40
30
5.5V
20
3.0V
10
0
-60 -30 0
30 60 90 120
AMBIENT TEMPERATURE [℃]
Fig.10
Output Source Current – Ambient Temperature
(VOUT=VDD-0.4[V])
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
OUTPUT VOLTAGE [V]
Fig.11
Output Sink Current – Output Voltage
(VDD=3[V])
1.8V
0
-60 -30 0
30 60 90 120
AMBIENT TEMPERATURE [℃]
Fig.12
Output Sink Current – Ambient Temperature
(VOUT=VSS+0.4[V])
(*) The above data is ability value of sample, it is not guaranteed. BU7261G: -40[℃] ~ +85[℃] BU7261SG: -40[℃] ~ +105[℃]
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2010.12 - Rev.A
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