Datasheet

+ +
TPS40303, TPS40304, TPS40305
SLUS964A –NOVEMBER 2009–REVISED AUGUST 2012 www.ti.com
Design Example 3: A Synchronous Buck Application Using the TPS40303
This example illustrates a 3.3-V/5-V/12-V to 0.6-V at 10-A synchronous buck application using the TPS40303
switching at 300 kHz.
Schematic
Figure 26. TPS40303 Design Example Schematic
Typical Performance Characteristics
A typical efficiency graph for this design example using the TPS40303 is shown in Figure 27.The typical line and
load regulation this design example using the TPS40303 is shown in Figure 28
24 Submit Documentation Feedback Copyright © 2009–2012, Texas Instruments Incorporated
Product Folder Links :TPS40303 TPS40304 TPS40305