ISL95530HIZ-TR5655 POWER IC U7100 U71000
This chipset is ISL95530HIZ-TR5655 Power IC U7100 U71000 is the buck controller for PPBUS_G3H (G 3 Hot) power rail for 12 inch MacBooks manufactured between 2015 to 2018.
MacBook 12 inch was first released in the year 2015. The Power IC failure is a common problem on these 12-inch Macbook’s. Especially if the MacBook was exposed to any type of liquid (water, wine, milk, cola.)
U7100 in 820-00045 and U7000 in 820-00224.
This chipset is also known for the PP3V3R3V0_AON which is a common cause of low resistance for ground on the PP3V3R3V0_AON power rail.
Please Note: This chipset requires an experienced micro soldering specialist to solder onto the logic board.
MacBook 12 inch logic boards are very small compared to pro & air boards.
Compatible with the logic boards listed below