EVAL-ADP2311 User Guide
UG-653
EVALUATION BOARD SCHEMATIC AND ARTWORK
ADP2311
EVALUATION BOARD SCHEMATIC
Figure 3. Evaluation Board Schematic for the
ADP2311
J12
VOUT2
1
2
J21
PFI
1
J7
GND
1
2
J22
VM2
1
R2
10k
R1
10k
L1
15uH
1
2
C4
47u
F
/6.
3V
/1206
C1
0.1uF
C7
0.1uF
J10
SW2
1
J23
GND
1
R14
0
C13
NC
C5
47u
F
/6.
3V
/1206
C8
47u
F
/6.
3V
/1206
J4
VIN
1
2
C9
NC
C14
NC
R12
NC
J20
EN
1
2
3
C11
15nF
J6
GND
1
2
J18
GND
1
R10
100k
R11
100k
VREG
VREG
C6
10u
F
/25V
/1206
C10
1uF
J1
VIN_S
1
R8
2.21k
R5
10k
U1
ADP2311
GND
1
VREG
2
T
IM
ER
3
PFI
4
PF
O
5
PO
R
6
FB2
7
nR
S
TO
8
W
DI
9
PVIN2
10
SW3
12
PGND3
13
PGND4
14
BST2
15
BST1
16
PGND1
17
PGND2
18
SW1
19
SW2
20
PVIN1
21
EN
22
VM2
23
FB1
24
pa
d
25
SW4
11
J15
POR
1
C3
10u
F
/25V
/1206
J16
PFO
1
R7
35.7k
L2
22uH
1
2
J17
nRSTO
1
R3
499k
R6
68.1k
J9
GND_S
1
C2
NC
J3
VOUT1_S
1
R13
NC
J11
VOUT2_S
1
J8
GND1_S
1
R4
499k
J19
WDI
1
2
R9
100k
C12
10u
F
/25V
/1206
J13
GND
1
2
J14
GND2_S
1
J2
SW1
1
J5
VOUT1
2
11995-
003
Rev. 0 | Page 5 of 8
