ST EVAL-7803APSO-SA, User Manual, Page: 3 / 13

Figure 2. EVAL-7803APSO-SA board Bottom view
Note: • Demo board are designed with scope to show typical device performance in standard application.
Furthermore, some components mounted on PCB could result downsized for satisfy a full performance
operation. Adequate heat dissipation must be provided for optimal performance: heatsink provided with
demo board ensures optimal dissipation when device is supplied with 14 V supply and a 4 Ω load is
connected to its outputs. For further information about high power measurements please contact ST
application team.
• The Figure 2 is taken without heatsink which is listed in the BOM reported in the Table 1 .
UM2758
Board description
UM2758 - Rev 1
page 3/13