Power IC PM8350

PM8350 Power Management Integrated Circuit for Galaxy S21 5G, S22 Ultra and Find X5 Pro

The Power IC PM8350 is an integrated circuit responsible for power distribution and management on the mainboard. This component resolves critical faults such as boot failures, abnormal current draw and charging cycle issues in compatible mobile phones. It is an essential element for advanced microsoldering interventions.

Technical Specifications

• Component type: Power management integrated circuit (Power IC / PMIC)
• Component reference: PM8350
• Internal reference: IC-PM8350
• Compatible models: Oppo Find X5 Pro, Samsung Galaxy S21 5G, Samsung Galaxy S22 Ultra
• Assembly: SMD / BGA soldering on the mainboard

What Distinguishes This Model

The PM8350 chip is essential for restoring stable power supply to multiple processor and peripheral buses. It is the correct choice for technical benches performing component-level repairs on high-end equipment. Replacing the damaged integrated circuit allows logical boards to be recovered without requiring full board replacement.

Usage Tips

The installation of this integrated circuit requires hot air equipment, appropriate soldering flux and strict temperature control to prevent damage to the logic board. Complete cleaning of the contacts and prior verification of potential short circuits on the power lines are recommended before powering the mobile phone.

Frequently Asked Questions

In which models can the PM8350 be installed?

This integrated circuit is used in devices such as the Oppo Find X5 Pro, Samsung Galaxy S21 5G and Samsung Galaxy S22 Ultra.

What are the common symptoms of failure of the PM8350 circuit?

Devices that do not power on, short circuits on the primary power line or halts in the boot cycle frequently indicate failure in this power management circuit.