Datasheet

TPS40170
SLUS970A –MARCH 2011–REVISED NOVEMBER 2013 www.ti.com
ADDITIONAL REFERENCES
1. Steve Mappus, DV/DT Immunity Improved in Synchronous Buck Converters. July, 2005, Power Electronics
Technology.
RELATED DEVICES
The following devices have characteristics similar to the TPS40170 and may be of interest.
TI LITERATURE
DEVICE DESCRIPTION
NUMBER
TPS40057 Wide Input Synchronous Buck Controller SLUS593
REVISION HISTORY
Changes from Original (MARCH 2011) to Revision A Page
• Deleted Ordering Information table. Replaced with Package Option Addenda inserted after the last page of this data
sheet. .................................................................................................................................................................................... 3
• Added clarity to Figure 20 ................................................................................................................................................... 17
• Added significant clarity to and corrected typographic errors in DESIGN EXAMPLE ........................................................ 31
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