Datasheet

Data Sheet ADP5050
Rev. 0 | Page 15 of 60
–0.5
–0.4
–0.3
–0.2
–0.1
0
0.1
0.2
0.3
0.4
0.5
–50 –20 10 40 70 100 130
FEEDBACK VOLTAGE ACCURACY (%)
TEMPERATURE (°C)
10899-015
Figure 17. 0.8 V Feedback Voltage Accuracy vs. Temperature
for Channel 1, Adjustable Output Model
–2.0
–1.5
–1.0
–0.5
0
0.5
1.0
1.5
2.0
0 5 10 15 20 25 30 35
OUTPUT VOLTAGE ERROR (%)
VID CODE
10899-016
VID1
VID2
VID3
VID4
Figure 18. Output Voltage Error vs. VID Code, Adjustable Output Model
550
600
650
700
750
800
850
–50 –20 10 40 70 100 130
FREQUENCY (kHz)
TEMPERATURE (°C)
10899-017
Figure 19. Frequency vs. Temperature, V
IN
= 12 V
3.0
3.5
4.0
4.5
5.0
5.5
6.0
–50 0 25–25 50 75 125100 150
QUIESCENT CURRENT (mA)
TEMPERATURE (°C)
10899-018
Figure 20. Quescient Current vs. Temperature (Includes PVIN1, PVIN2,
PVIN3, and PVIN4)
15
25
35
45
55
65
75
SHUTDOWN CURRENT (µA)
TEMPERATURE (°C)
–50 0 25–25 50 75 125100 150
V
IN
= 4.5V
V
IN
= 7.0V
V
IN
= 12V
V
IN
= 15V
10899-019
Figure 21. Shutdown Current vs. Temperature (EN1, EN2, EN3,
EN4, and EN5 Low)
3.0
3.2
3.4
3.6
3.8
4.0
4.2
4.4
4.6
4.8
5.0
–50 –20 10 40 70 100 130
UVLO THRESHOLD (V)
TEMPERATURE (°C)
RISING
FALLING
10899-020
Figure 22. UVLO Threshold vs. Temperature