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.