Why the power-delivery network is critical in modern power electronics. How integrated voltage regulators can improve the PDN and simplify the PCB design. How IVRs improve power delivery to processors ...

The industry’s insatiable need for power in high-performance computing (HPC) is creating problems for test cells, which need to deliver very high currents at very consistent voltage levels through the ...

In telecommunication applications, target impedance serves as a crucial benchmark for power distribution network (PDN) design. It ensures that the die operates within an acceptable level of rail ...

A deep dive into the challenges of AI power delivery and how startup Empower Semiconductor attempts to tackle them with its Crescendo family of voltage-regulator ICs. The power demands of data centers ...

IR drop is becoming more problematic for a growing proportion of designs, an indication that the power delivery network (PDN) is not providing enough current to parts of the design when required.