User Guide

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N262
-2.85
VEN
MODE
VOUT
VIN
1u0
C283
LP3987ITLX
UEMRST_BT
R832
0R
R266
C293
0R
VBAT_SMPS
1u0
L294
10uH
VR3
4u7
C282
VAUX2
VREF1
J262
R265
0R
C263
10U
R263
0R
A3B1
VSEL
B3
PVINVREF
C1
SW
C3
SYNC/MODE
D1
D2
EN
D3
PGND
U//U
N261
LM2608ATLX-1.8
FB
A1 A2
SGND
VDD
VMEMA
C290
1u0
VBAT_SMPS
LP3985ITLX
N263
-2.8
BYPASS
VEN
VIN
VOUT
47p
C260
10U
VBAT_IR_CAM
C261
VR3
VCOREA
10U
C284
J260
UEMRST
A1
A3
B2
C1
C3
DC_DC CONVERTER
VAUX2EN
A1
A3
B2
C1
C3