Replacement power management IC chip for SAMSUNGsung Galaxy Tab A 8.0 (SM-P355 / T355)

Chip model: 77849 - controls power distribution, voltage regulation, and battery management

Restores proper power-on function and device operation

High-quality component for reliable performance

Solves power-related issues like tablet not turning on, random shutdowns, or charging problems

Specifically designed for Tab A 8.0 devices

Essential for advanced motherboard repairs

Professional micro-soldering installation required