Datasheet

LT3751
24
3751fc
Figure 15. TSSOP Package Recommended Board Layout (Not to Scale)
3751 F16
LT3751
V
CC
V
TRANS
POWER GND
CHARGE
R
VTRANS
R
UVLO1
R
OVLO1
R
UVLO2
R
OVLO2
R
FAULT
R
DONE
R
SENSE
R
DCM
R
BG
R
VOUT
ANALOG GND
ANALOG GND
V
CC
C
VCC
ANALOG GND
C
FB
R
FBL
POWER GND RETURN
C
VTRANS1
C
VTRANS2
C
VTRANS3
+
C
VOUT2
+
+
C
VTRANS4
POWER GND RETURN
•
•
SECONDARY
PRIMARY
T1
1:N
C
VOUT1
D
VOUT
V
OUT
R
FBH2
R
FBH1
M1
REMOVE COPPER FROM ALL SUB-LAYERS (SEE ITEM 4)
1 2 3 4 5 6 7 8 9
10
20 19 18 17 16 15 14 13 12 11
applicaTions inForMaTion