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Showing 1 to 2 of 2 for “"Multiphase interleaved buck converter"”.
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High Frequency High-Efficiency Voltage Regulators for Future Microprocessors
… the voltage regulator (VR), a dedicated DC-DC converter, is placed in close proximity to power the processor. At first, VRs drew power from the 5V output of the silver box. As the power delivered through the VR increased so dramatically, it became no longer efficient to use the 5V bus. Then for …
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Modeling and Stability Analysis for Multiphase Constant On-Time Control With Phase Overlapping
Multiphase buck voltage regulators (VRs) powering today's high-performance processor loads must regulate output voltage within a small tolerance window and handle a large steady-state current. For output voltage regulation, multiphase current-mode and V² constant on-time (COT) control techniques …