4.5-V TO 18-V input, 3A/2A/2A output, synchronous triple buck converter 40-VQFN -40 to 125
Texas Instruments
Texas Instruments - TPS65251RHAR
$2.14 - $42.28
Texas Instruments - TPS65251
$1.24 - $42.28
Texas Instruments - TPS65251RHAT
$2.52 - * $6.49
Texas Instruments - TPS65251 HAT
Texas Instruments - 905-6525100
$1.97 - $2.32