AP2203K-3.0TRE1 Просмотр технического описания (PDF) - BCD Semiconductor
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производитель
AP2203K-3.0TRE1 Datasheet PDF : 19 Pages
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150mA RF ULDO REGULATOR WITH ERROR FLAG
Typical Performance Characteristics (Continued)
Preliminary Datasheet
AP2203
20
18
16
14
12
10
8
6
4
2
0
-50
AP2203-3.0V
V =1.8V
EN
V =2.0V
EN
V =3.0V
EN
V =3.7V
EN
V =4V, C =1.0µF,
IN
IN
C =2.2µF, I =100µA
OUT
OUT
-25
0
25
50
75
100
125
Junction Temperature (oC)
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
-50
-25
AP2203-3.0V
V =on
EN
V =off
EN
C =1.0µF, C =2.2µF,
IN
OUT
V =4V, I =100µA
IN
OUT
0
25
50
75
Junction Temperature (oC)
100
125
Figure 8. Enable Current vs. Junction Temperature
Figure 9. Enable Voltage vs. Junction Temperature
10
1
100m
AP2203-3.0V
SOT-23-5 Package
V =4.5V, I =10mA
IN
OUT
C =1µF, C =2.2µF
IN
OUT
10m
1m
10
100
1k
10k
100k
1M
10M
Frequency (Hz)
Figure 10. Output Noise vs. Frequency
600
AP2203-3.0V
400
200
0
0
-200
-400
-600
0
20 40 60 80 100 120 140 160 180 200
Time (µs)
Figure 11. Load Transient
(Conditions: VIN=4V, VEN=2V, IOUT=5mA to 200mA,
CIN=1µF, COUT=2.2µF)
Mar. 2006 Rev. 1. 0
BCD Semiconductor Manufacturing Limited
13
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