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T04993201 订单购买的OPA4188AIDR100pcs 元器件出现了表面严重磨损及丝印不清晰,请确认原因,并确认产品是否可用?
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TI 论坛旨在解决客户在使用TI产品过程中遇到的技术问题。建议您请按照以下方式联系客户支持部门,会有客服为您提供帮助。
关于质量问题,请您查阅客户退货流程:https://www.ti.com.cn/zh-cn/support-quality/additional-information/customer-returns.html