3.0V to 20V PMBus Synchronous Buck Controller 24-VQFN -40 to 125
Texas Instruments
Texas Instruments - TPS40400
$2.12 - $15.64
Texas Instruments - TPS40400 HL
Texas Instruments - TPS40400RHLR
Texas Instruments - TPS40400RHLT
$2.65 - $5.88