AP2203 Просмотр технического описания (PDF) - BCD Semiconductor
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производитель
AP2203 Datasheet PDF : 19 Pages
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150mA RF ULDO REGULATOR WITH ERROR FLAG
Typical Performance Characteristics
Preliminary Datasheet
AP2203
3.0150
3.0125
3.0100
3.0075
3.0050
3.0025
3.0000
2.9975
2.9950
2.9925
2.9900
2.9875
2.9850
-50
-25
AP2203-3.0V
0
25
50
75
Junction Temperature (oC)
100
125
Figure 4. Output Voltage vs. Junction Temperature
350
I =50mA
OUT
300
I =100mA
OUT
I =150mA
250
OUT
C =1.0µF, C =2.2µF
IN
OUT
200
150
100
50
0
-50
-25
0
25
50
75
Junction Temperature (oC)
100
125
Figure 5. Dropout Voltage vs. Junction Temperature
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0
25
50
75
100
125
150
Output Current (mA)
Figure 6. Ground Pin Current vs. Output Current
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0.00
-50
-25
AP2203-3.0V
I =50mA
OUT
I =100mA
OUT
I =150mA
OUT
V =4V,C =1.0µF,C =2.2µF
IN
IN
OUT
0
25
50
75
Junction Temperature (oC)
100
125
Figure 7. Ground Pin Current vs. Junction Temperature
Mar. 2006 Rev. 1. 0
BCD Semiconductor Manufacturing Limited
12
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