Skip to content
TPS51980B TI POWER CONTROLLER IC chips QFN32 (Original NEW)

TPS51980B TI POWER CONTROLLER IC chips QFN32 (Original NEW)

by Sourcely Plus LLC
$ 12.00 - $ 12.00
$ 12.00
$ 12.00 - $ 12.00
$ 12.00

TPS51980B U7501 U7201 chip is a MacBook buck converter for the PP3V3_S5, PP5V_S4, and LDO PP5V_S5 power rail.

This chipset is located around the edge of the logic board, therefore, it is quite normal for it to short in the event of a water damage.

If you are missing SMC_PM_G2_EN or PM_SLP_S4_L you must first investigate & repair these before replacing the TPS51980B U7501 U7201 chip.