beautypg.com

Texas Instruments TPS40090EVM-002 User Manual

Page 21

background image

SLUU195 − June 2004

21

TPS40090 Multi-Phase Buck Converter and TPS2834 Drivers Steps-Down from 12-V to 1.5-V at 100 A

Figure 17. Top Side Copper

Figure 18. Internal 1 (Ground Plane)