Preliminary datasheet, Low-power off-line psr led controller ap1686, Typical performance characteristics (continued) – Diodes AP1686 User Manual
Page 7
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Preliminary Datasheet
Low-Power Off-line PSR LED Controller AP1686
Nov. 2012 Rev. 1.1 BCD Semiconductor Manufacturing Limited
7
Typical Performance Characteristics (Continued)
Figure 10. FB Input Resistance
vs. Ambient Temperature
Figure 11. Source Current
vs. Ambient Temperature
Figure 8. Start-up Current vs. Ambient Temperature
Figure 9. Start-up Voltage vs. Ambient Temperature
-40
-20
0
20
40
60
80
100
120
140
13
14
15
16
17
18
S
tar
t-
up V
o
ltage
(V
)
Ambient Temperature (
o
C)
-40
-20
0
20
40
60
80
100
120
140
0.0
0.5
1.0
1.5
2.0
2.5
3.0
St
art-
up
Current
(
μ
A)
Ambient Temperature (
o
C)
-40
-20
0
20
40
60
80
100
120
140
1.00
1.25
1.50
1.75
2.00
Ambient Temperature (
o
C)
F
B
Input Resistance (M
Ω
)
-40
-20
0
20
40
60
80
100
120
140
10
15
20
25
30
35
40
45
50
So
urce Curren
t (m
A)
Ambient Temperature (
o
C)