AP3607 データシートの表示（PDF） - BCD Semiconductor
部品番号
コンポーネント説明
メーカー
AP3607 Datasheet PDF : 18 Pages
| |||
Preliminary Datasheet
4/6 CHANNEL CHARGE PUMP CURRENT SINK FOR LED DRIVER
AP3606/AP3607
Typical Performance Characteristics (Continued)
TA=25ºC, CIN=C1=C2=COUT=1µF, VF=3.2V, unless otherwise noted.
22
21
20
19
18
AP3606
T =25OC
A
17 V Falling
IN
16
2.8
3.2
3.6
4.0
4.4
4.8
Input Voltage (V)
I
D1
I
D2
I
D3
I
D4
5.2
5.6
Figure 12. WLED Current vs. Input Voltage
22
21
20
19
18
AP3607
T =25oC
A
17
V Falling
IN
16
2.8
3.2
3.6
4.0
4.4
4.8
Input Voltage (V)
I
D1
I
D2
I
D3
I
D4
I
D5
I
D6
5.2
5.6
Figure 13. WLED Current vs. Input Voltage
1.4
1.2
1.0
0.8
AP3606
0.6
V =3.6V
IN
I =I =I =I =20mA
D1 D2 D3 D4
0.4
-40 -20
0
20
40
60
80 100 120 140
Temperature(oC)
Figure 14. Frequency vs. Temperature
1.4
1.2
1.0
0.8
AP3607
0.6
V =3.6V
IN
I =I =I =I =I =I =20mA
D1 D2 D3 D4 D5 D6
0.4
-40 -20
0
20
40
60
80 100 120 140
Temperature (oC)
Figure 15. Frequency vs. Temperature
Dec. 2008 Rev. 1. 2
BCD Semiconductor Manufacturing Limited
9
Share Link: 