Texas Instruments Evaluation Module for UCC28250 Advanced PWM Controller with Pre-Bias Operation UCC28250EVM-564 UCC28250EVM-564 Datenbogen
Produktcode
UCC28250EVM-564
A
B
A
B
EN ON
EVM Assembly Drawing and PCB Layout
8
EVM Assembly Drawing and PCB Layout
The following figures (
through
) show the design of the UCC28250EVM-564 printed
circuit board. PCB dimensions: L x W = 4.0 in x 2.3 in, PCB material: FR406 or compatible, four layers
and 2-oz copper on each layer.
and 2-oz copper on each layer.
Figure 12. Top Layer Assembly Drawing (top view)
Figure 13. Bottom Assembly Drawing (bottom view)
13
SLUU441A
–
September 2010
–
Revised October 2011
Half-Bridge DC-to-DC Converter
—
With Secondary-Side Control
Copyright
©
2010
–
2011, Texas Instruments Incorporated