PMP4742.6, Reference Design for Telecom Applications (1.8V @ 4A)

PMP4742.6, Reference Design for Telecom Applications (1.8V @ 4A). The PMP4742.6 supplies the DDR2 memory by means of TPS54620 (1.8V@3.5A) and TPS51200 (0.9V@0.5A). The DDR2 current is monitored by INA210 and shunt resistor