Data sheet, Typical performance characteristics (continued), 25ºc, c – Diodes AP3606/AP3607 User Manual
Page 9: F, v
Data Sheet
4/6 CHANNEL CHARGE PUMP CURRENT SINK FOR LED DRIVER AP3606/AP3607
Jan. 2013 Rev. 1. 5 BCD Semiconductor Manufacturing Limited
9
Typical Performance Characteristics (Continued)
T
A
=25ºC, C
IN
=C
1
=C
2
=C
OUT
=1
μ
F, V
F
=3.2V, unless otherwise noted.
Figure 12. WLED Current vs. Input Voltage
Figure 13. WLED Current vs. Input Voltage
Figure 14. Frequency vs. Temperature
Figure 15. Frequency vs. Temperature
2.8
3.2
3.6
4.0
4.4
4.8
5.2
5.6
16
17
18
19
20
21
22
AP3606
T
A
=25
O
C
V
IN
Falling
W
L
ED Current
(m
A)
Input Voltage (V)
I
D1
I
D2
I
D3
I
D4
-40
-20
0
20
40
60
80
100
120
140
0.4
0.6
0.8
1.0
1.2
1.4
AP3606
V
IN
=3.6V
I
D1
=I
D2
=I
D3
=I
D4
=20mA
F
requenc
y (M
H
z
)
Temperature(
o
C)
2.8
3.2
3.6
4.0
4.4
4.8
5.2
5.6
16
17
18
19
20
21
22
AP3607
T
A
=25
o
C
V
IN
Falling
W
L
ED Current
(mA
)
Input Voltage (V)
I
D1
I
D2
I
D3
I
D4
I
D5
I
D6
-40
-20
0
20
40
60
80
100
120
140
0.4
0.6
0.8
1.0
1.2
1.4
AP3607
V
IN
=3.6V
I
D1
=I
D2
=I
D3
=I
D4
=I
D5
=I
D6
=20mA
F
requenc
y (M
H
z
)
Temperature (
o
C)