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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1100019/bq25710-agnd-recommendation
大家好，
客户现在将AGND和PGND连接到同一层5 GND，这是否不好？
由于数据表建议 将隔离平面用于AGND并连接到热垫上PGND的单点。
您好，Fred，
如果单个连接点远离散热垫，则可能会拾取一些接地偏移并影响调节精度。 除此之外，充电器工作正常。
