topic pca9615 failures in Other NXP Products https://community.nxp.com/t5/Other-NXP-Products/pca9615-failures/m-p/846250#M6611 <HTML><HEAD></HEAD><BODY><P>We have an application where we are using pca9615&nbsp;for i2c-&gt;di2c-&gt;i2c. We are however experiencing problems where after some time the pca9615 will draw a lot of current, this is likely happening at both ends, and a failure of one or both of the pca9615s is the result.</P><P></P><P>We have several independent buses using this configuration in our design, and some never fail, the i2c slaves are different, however on the different busses.</P></BODY></HTML> Sat, 17 Nov 2018 03:55:45 GMT craig2 2018-11-17T03:55:45Z pca9615 failures https://community.nxp.com/t5/Other-NXP-Products/pca9615-failures/m-p/846250#M6611 <HTML><HEAD></HEAD><BODY><P>We have an application where we are using pca9615&nbsp;for i2c-&gt;di2c-&gt;i2c. We are however experiencing problems where after some time the pca9615 will draw a lot of current, this is likely happening at both ends, and a failure of one or both of the pca9615s is the result.</P><P></P><P>We have several independent buses using this configuration in our design, and some never fail, the i2c slaves are different, however on the different busses.</P></BODY></HTML> Sat, 17 Nov 2018 03:55:45 GMT https://community.nxp.com/t5/Other-NXP-Products/pca9615-failures/m-p/846250#M6611 craig2 2018-11-17T03:55:45Z Re: pca9615 failures https://community.nxp.com/t5/Other-NXP-Products/pca9615-failures/m-p/846251#M6612 <HTML><HEAD></HEAD><BODY><P>Hi </P><P>Please show your schematic!</P></BODY></HTML> Wed, 21 Nov 2018 01:44:42 GMT https://community.nxp.com/t5/Other-NXP-Products/pca9615-failures/m-p/846251#M6612 guoweisun 2018-11-21T01:44:42Z