描述

Antminer S17+ hashboard boost SOT23-6 SY7302ABC marking HMxxx HMBWA/HMBWB position U7

SY7302ABC High-Efficiency Power Management IC, the power management chip, Suitable for the Location of U7 of the S17+ hash board, is the heart of managing the power supply of the S17+ hash board and is responsible for the transformation, distribution, detection, and other control functions of the power required by the hash board. Once it fails, it will directly cause the S17+ hash board to stop working, Even damaged.

Note: HMBWA and CADMA silkscreen chips are both 28V boost chips of S17+ Hashboard and can be used in common.