PMP8999, 12Vin, 1V, 50A TPS40422 and Power Block II CSD87384, 2-Phases w/PMBus Interface Reference Design

PMP8999, 12Vin, 1V, 50A TPS40422 and Power Block II CSD87384, 2-Phases w/PMBus Interface Reference Design. It is a two phase Synchronous Buck converter to provide high current with low ripple and fast dynamic response for high speed processor core applications. Same approach can also be used to power Memory and Input/Output power voltages, typically 1.2V to 3.3V. The two phase interleave reduces output ripple and allows faster response to rapidly changing loads. The two phases distribute power loss to eliminate need for added heat sink hardware