SPU15 Power Management IC For Samsung (ORG)

Technical Specifications: Original Service Part designed for Samsung logic boards.

• Model Number: SPU15.

• Type: Small Power Management Unit (Small PMU).

• Function: Works as a secondary power regulator, managing specific voltage rails for peripherals (like Cameras, LDOs, or Audio sections) alongside the main PMIC.

Common Fixes:

1. Dead Set: Device fails to power on due to a short or open circuit in this chip.

2. Overheating: The IC becomes very hot immediately after connecting the charger or battery.

3. Boot Loop: Device hangs on logo due to unstable power delivery to critical subsystems.

Compatibility: Widely used in older/mid-range Samsung models:

• Samsung Galaxy J5 (SM-J500).

• Samsung Galaxy J7 (SM-J700).

• Samsung Galaxy A5 (SM-A500).

• Samsung Galaxy A3 (SM-A300).