The Small Power Supply IC (commonly called Charger IC) is crucial for proper charging in Samsung Galaxy devices. When it fails, you’ll experience frustrating charging issues that aren’t fixed by simply replacing cables or ports.
Common Charger IC Failure Symptoms:
- Phone charges extremely slowly or not at all
- Charging stops when moving the cable
- “Moisture detected” warning appears (when dry)
- Device overheats during charging
- Only charges when powered off
Why Charger ICs Fail:
- Power surges from faulty chargers
- Water damage causing corrosion
- Physical stress from drops/flexing
- Normal wear after 1-2 years of use
Our Professional Solution:
We supply OEM-equivalent Charger ICs that:
- Precisely match Samsung’s specifications
- Restore original fast charging speeds
- Include overheating protection
- Are quality tested before shipping
Replacement Process Overview:
- Diagnosis:
- Rule out simple issues (cables, ports, batteries)
- Check for water damage indicators
- Test with professional equipment
- Repair Steps:
- Complete disassembly with proper tools
- Motherboard inspection and preparation
- Precision micro-soldering of new IC
- Comprehensive charging tests
Why Professional Installation is Crucial:
âš This repair requires:
- Microscope and micro-soldering station
- Specialized Samsung repair knowledge
- Proper ESD protection
- Board-level troubleshooting skills
Maintenance Tips to Prevent Future Issues:
- Always use Samsung-certified chargers
- Avoid exposing phone to liquids
- Don’t use phone while charging in hot environments
- Replace worn charging cables promptly
Final Recommendation:
If you’ve tried new cables/batteries and still have charging issues, the Charger IC is likely the culprit. Our premium replacement ICs can restore your Samsung’s charging capabilities to like-new condition when installed by a qualified technician.
