https://community.nxp.com/t5/Power-Management/TEA19162T-2/m-p/1892529#M3576 <P>是的</P> Mon, 24 Jun 2024 02:52:45 GMT zz1 2024-06-24T02:52:45Z https://community.nxp.com/t5/Power-Management/TEA19162T-2/m-p/1892474#M3573 <P><FONT>TEA19162T/2 </FONT><FONT>我们发现这种材料的针脚是黄铜色的，如图所示，这是正常过程，还是氧化？材质 DC22+</FONT></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="zz1_1-1719191877438.jpeg" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/285332i83332E0E86860211/image-size/medium?v=v2&amp;px=400" role="button" title="zz1_1-1719191877438.jpeg" alt="zz1_1-1719191877438.jpeg" /></span></P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="zz1_2-1719191891003.jpeg" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/285333i32CC9A709E73068D/image-size/medium?v=v2&amp;px=400" role="button" title="zz1_2-1719191891003.jpeg" alt="zz1_2-1719191891003.jpeg" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="zz1_3-1719191902041.jpeg" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/285334iC838A45162E57FD5/image-size/medium?v=v2&amp;px=400" role="button" title="zz1_3-1719191902041.jpeg" alt="zz1_3-1719191902041.jpeg" /></span></P><P>&nbsp;</P><P>&nbsp;</P> Mon, 24 Jun 2024 01:19:02 GMT https://community.nxp.com/t5/Power-Management/TEA19162T-2/m-p/1892474#M3573 zz1 2024-06-24T01:19:02Z https://community.nxp.com/t5/Power-Management/TEA19162T-2/m-p/1892475#M3574 <P>We found that the pins of this material were brass-colored, as shown in the picture, is this a normal process, or is it oxidation? Material DC22+</P> Mon, 24 Jun 2024 01:19:50 GMT https://community.nxp.com/t5/Power-Management/TEA19162T-2/m-p/1892475#M3574 zz1 2024-06-24T01:19:50Z https://community.nxp.com/t5/Power-Management/TEA19162T-2/m-p/1892502#M3575 <P>你这个芯片是通过正规的代理商渠道来购买的吗？</P> Mon, 24 Jun 2024 02:13:26 GMT https://community.nxp.com/t5/Power-Management/TEA19162T-2/m-p/1892502#M3575 guoweisun 2024-06-24T02:13:26Z https://community.nxp.com/t5/Power-Management/TEA19162T-2/m-p/1892529#M3576 <P>是的</P> Mon, 24 Jun 2024 02:52:45 GMT https://community.nxp.com/t5/Power-Management/TEA19162T-2/m-p/1892529#M3576 zz1 2024-06-24T02:52:45Z https://community.nxp.com/t5/Power-Management/TEA19162T-2/m-p/1892534#M3577 <P>如果是正规代理商拿货的话就没问题</P> Mon, 24 Jun 2024 03:01:45 GMT https://community.nxp.com/t5/Power-Management/TEA19162T-2/m-p/1892534#M3577 guoweisun 2024-06-24T03:01:45Z https://community.nxp.com/t5/Power-Management/TEA19162T-2/m-p/1892541#M3578 谢谢您的回复 这个是正常的工艺吗？有没相关的文件说明？ Mon, 24 Jun 2024 03:17:44 GMT https://community.nxp.com/t5/Power-Management/TEA19162T-2/m-p/1892541#M3578 zz1 2024-06-24T03:17:44Z https://community.nxp.com/t5/Power-Management/TEA19162T-2/m-p/1892828#M3580 <P>我并没用找到相关的文档</P> Mon, 24 Jun 2024 11:37:28 GMT https://community.nxp.com/t5/Power-Management/TEA19162T-2/m-p/1892828#M3580 guoweisun 2024-06-24T11:37:28Z