Assembly And Printed Circuit Board (Pcb) - Texas Instruments UCC28C56EVM-066 User Manual

Assembly and Printed Circuit Board (PCB)

6 Assembly and Printed Circuit Board (PCB)
The UCC28C56EVM-066 is designed using a four-layer PCB. Only traces on the top and bottom layers are used
for UCC28C56 connections, so the EVM is basically a two-layer PCB. The two middle layers are dedicated to
routing only the test points.
Figure 6-2. UCC28C56EVM-066, Signal Layer 1, Routing for test points only
30 Using the UCC28C56EVM-066 High-Density 40-W Auxiliary Power Supply for
800-V Traction Inverters
Figure 6-1. UCC28C56EVM-066, PCB Top Layer, Assembly
Copyright © 2022 Texas Instruments Incorporated
SLUUCN1C – JUNE 2022 – REVISED DECEMBER 2022
Submit Document Feedback
www.ti.com