FEATURES
• VRM 10.x VID Code Table
• 14-Pin TSSOP

APPLICATIONS
• Voltage Regulator Modules VRM/EVRD 10.x
• Multiphase Processor Power Supplies

DESCRIPTION
The TPS40120 is a 6-bit digitally programmed
feedback divider designed to work with TPS40090
multiphase controller or other controllers having 0.7-V
internal reference to support VRM 10.x compliant
power supplies. The TPS40120 is designed to sup-
port discrete DC/DC converters for Intel® processors
using 5-bit (Pentium® 4 or Xeon™) or 6-bit VID codes
with 12.5 mV steps.