Preliminary Datasheet
4/6 CHANNEL CHARGE PUMP CURRENT SINK FOR LED DRIVER
AP3606/AP3607
Typical Application (Continued)
5 WLEDs
Li-ion
Battery
C1 1 F C2 1 F
D1 D2 D3 D4 D5 D6
1
4
2
3
C1- C1+ C2- C2+
7 VIN
D1 14
CIN
Pulse Input
D2 13
1F
8 EN
AP3607 D3 12
15
VOUT2
11
D4
16 VOUT1
D5 10
COUT
1F
5
AGND
PGND
6
9
D6
6 WLEDs
Figure 33. Typical Applications of AP3606/AP3607
Detailed application information, please refer to AP3606/AP3607 application note.
Dec. 2008 Rev. 1. 2
BCD Semiconductor Manufacturing Limited
16