Better device than TI TPSM8281x

Hi, I have a customer where I need to use 2 of these devices to net 90% efficiency to our Inphi device at 2 amps.  TI has this advantage of an integrated inductor, but if I am using 2 of these regulators, I might as well use one and deal with the large inductor.  Need help on finding a reg for 3.3V in, 1.2V our, better than 90% at 85C

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