ISL95855C

DATA SHORT To request the full datasheet, please visit www.intersil.com/products/ISL95855C ISL95855C 3+2+1 Voltage Regulator With Expanded Iccmax Register Range Supporting IMVP8 CFL/CNL CPUs FN8969 Rev.0.00 Oct 16, 2017 The ISL95855C is compliant with IMVP8™, and provides a complete power solution for Intel microprocessors supporting core, graphics, and system agent rails. The controller provides control and protection for three Voltage Regulator (VR) outputs. The VR A output can be configured for 3-, 2-, or 1-phase operation. VR B is configurable for 2- or 1-phase operation, and VR C supports 1-phase operation. The address options for these three outputs allow for maximum flexibility to support the IMVP8 CPU. All three VRs share a common serial control bus to communicate with the CPU and achieve lower cost and smaller board area compared with a two-chip approach. The ISL95855C has expanded Iccmax register tables for VR A and VR C to support Intel CFL-H. Based on Intersil’s Rob...