AAT2847
Four-Channel Backlight Driver with Dual LDOs
Evaluation Board Layout
Figure 5: AAT2847 Evaluation Board
Component Side Layout.
Figure 6: AAT2847 Evaluation Board
Solder Side Layout.
Evaluation Board Schematic
DC+
DC+
DC+
1
2
3
1
2
3
1
2
3
D1
D2
D3
D4
J1
J3
J2
R12
R13
U1
AAT2847
R14
1
2
3
4
5
6
16
15
14
13
12
11
D2
D1
D4
ENB
LDOB
LDOB
IN
EN/SET
C1+
EN/SET
C6
C1
PGND
IN
C1-
R10
OUT
C4
R11
C3
C2
LDOA
C5
R8
R9
Figure 7: AAT2847 Section Schematic.
2847.2007.09.1.0
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