Datasheet

Data Sheet ADR4520/ADR4525/ADR4530/ADR4533/ADR4540/ADR4550
Rev. B | Page 21 of 37
ADR4533
V
OUT
(V)
TEMPERATURE (°C)
–50 –30 –10 10 30 50 70 90 110 130
ADR4533
10203-401
3.2990
3.2992
3.2994
3.2996
3.2998
3.3000
3.3002
3.3004
3.3006
3.3008
3.3010
Figure 44. ADR4533 B Grade Output Voltage vs. Temperature
CH1 5.00V CH2 1.00V M40.0µs
A CH1 3.10V
1
2
ADR4533
V
IN
(5V/DIV)
V
OUT
(1V/DIV)
C
IN
= 0.1µF
C
OUT
= 0.1µF
R
L
= 1kΩ
10203-404
Figure 45. ADR4533 Output Voltage Start-Up Response
DROPOUT VOLTAGE (V)
I
LOAD
(mA)
0
0.2
0.4
0.6
0.8
1.0
–15 15105
0–5–10
–40°C
+25°C
+125°C
ADR4533
10203-406
Figure 46. ADR4533 Dropout Voltage vs. Load Current
LOAD REGULATION (ppm/mA)
TEMPERATURE (°C)
0
35
30
25
20
15
10
5
–60 –40 –20 0 20 40 60 80 100 120 140
ADR4533
10203-407
Figure 47. ADR4533 Load Regulation vs. Temperature (Sourcing)
LOAD REGULATION (ppm/mA)
TEMPERATURE (°C)
0
100
90
80
70
60
50
40
30
20
10
–60 –40 –20 0 20 40 60 80 100 120 140
ADR4533
10203-408
Figure 48. ADR4533 Load Regulation vs. Temperature (Sinking)
10203-409
LINE REGULATION (ppm/V)
TEMPERATURE (°C)
ADR4533
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
–60 –40 –20 0 20 40 60 80 100 120 140
Figure 49. ADR4533 Line Regulation vs. Temperature
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