This post explains for the semiconductor ISL95836.
The Part Number is ISL95836, ISL95836HRTZ, ISL95836IRTZ.
The function of this semiconductor is 3+2 Voltage Regulator.
The package is TQFN 40 Pin Type
Compliant with IMVP-7/VR12, the ISL95836 provides a complete solution for microprocessor and graphic processor core power supply. It provides two Voltage Regulators (VRs) with three integrated gate drivers. The first VR can be configured as 3-, 2- or 1-phase VR while the second VR could be configured as 2- or 1-phase VR, providing maximum flexibility.
• Serial Data Bus
• Dual Outputs :
(1) Configurable 3-, 2- or 1-phase for the 1st Output using 2 integrated Gate Drivers
(2) Configurable 2- or 1-phase for the 2nd Output using an Integrated Gate Driver
• Differential Remote Voltage Sensing
• Programmable VBOOT Voltage at Start-up