we want to use tms37157 and the coil in a little sheilded metal box.
If not sheilded in the box,the tms37157 can work normally.
But if sheilded in the box,the CLK_AM can not generated correctly.
the inductance of the coil shielded in the box is 2.66mH,but the Q factor is very low,about 3. is this the reson?
Is there any method can resolve the problem?
Thanks!