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LMR14203: LMR14203 damaged

gongchengshi
Intellectual 390 points
Part Number: LMR14203

Hi TI,

I have a project using LMR14203, a DCDC power supply.I applied for a demo through the vendor.If i deliberately take the output short，Will LMR14203 be damaged?

My product burns the LMR14203 chip after powering on accompanied by white smoke.What is the reason？