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TPS51980B TI POWER CONTROLLER IC chips QFN32 (Original NEW)

Original price $ 12.00 - Original price $ 12.00
Original price
$ 12.00
$ 12.00 - $ 12.00
Current price $ 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.