Renesas' computing power products are featured with high accuracy up to ± 0.5%, parallel/serial VID supporting, phase dropping, CCM/DEM mode transition for energy saving, and I2C function. Our multiphase modulation technology comes from our experience in analog multiphase controllers used in computing.
The newest products support serial communication with processor, for power stage control and monitoring. All products compliant with Intel/AMD spec. Featured with R3/R4 and EAPP modulation schemes, Renesas processor power products have been extensively verified in customer designs, with super-fast load transient response, precise current balance under all load conditions, and excellent stability.
The ISL681xx and ISL691xx digital controllers provide up to seven phases assignable in any combination across two outputs, and combine with smart power stages to provide a scalable solution from 10A to 450A.
The ISL95852 PMIC integrates control, MOSFET drivers, power MOSFETs, fault protection and fault monitoring functions for three highly efficient synchronous buck regulators. ISL95852 reduces board space by 50%.