Dear Ti Forum Team,
Since 2004 we are using the above mentioned regulators in our products. With the current lot we have some problems (9 of 200 failed, current capability too low). In our application it has 600mA load, but it only works up to 500mA. Inductance 100µH, Input Cap. 220µF, Output Cap. 47µF, Bootstrap Cap. 10nF.
We already did a cross change with working parts and the failure goes with the LM2675.
Do you have any experiences with this issues in other projects? Do you have any ideas what could help?
Many thanks for your help.
KR Juergen.
