UCD74120 Power Sequence Requirement

Texas Instruments

Published Date: 10/26/2015

Description

UCD74120 is a Synchronous Buck Power Stage designed to work with UCD92xx Digital PWM SystemControllers. If UCD74120 is powered before UCD92xx a current limiting resistor is needed in the FLT pinpath to avoid potential device damage.

Parts

Part Number Name Companion Part
UCD74120RVFR UCD74120RVFR Buy Datasheet
UCD74120RVFT UCD74120RVFT Buy Datasheet