The ISL85415FRZ-T from Renesas Electronics America Inc is a buck switching regulator Integrated Circuit with a positive adjustable 0.6 V output, 1 output at 500 mA, in a 12-VFDFN exposed pad package.
The ISL85415FRZ-T7A from Renesas Electronics America Inc is a positive adjustable buck switching regulator Integrated Circuit with a 0.6 V output, 1 output rated at 500 mA, in a 12-VFDFN package with exposed pad.
The ISL85415AIRZ from Intersil is a synchronous buck switching regulator Integrated Circuit with 1 adjustable positive output of 0.6 V at 500 mA, in a 12-VFDFN package with exposed pad.