Product Name: IF / Power IC – Redmi Note 9S (SDR765)

Compatible Model: Xiaomi Redmi Note 9S

Part Type: Intermediate Frequency / Power management integrated circuit (Qualcomm SDR765)

Function: Controls power distribution and intermediate frequency signal processing

Chipset: Part of Snapdragon 720G platform

Includes: Single SDR765 IC chip

Usage: Replaces faulty power/IF IC causing boot issues or signal problems

Professional installation only: Requires micro-soldering