Datasheet

FB
SW
Vin
EN
AGND
PGND
3
COPPER
1
2
COPPER
6
5
4
LM2735
www.ti.com SNVS485F –JUNE 2007–REVISED APRIL 2013
WSON Package
The LM2735 packaged in the 6–pin WSON:
Figure 36. Internal WSON Connection
For certain high power applications, the PCB land may be modified to a "dog bone" shape (see Figure 37).
Increasing the size of ground plane, and adding thermal vias can reduce the R
θJA
for the application.
Figure 37. PCB Dog Bone Layout
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