Part Number: TPS61169
Hi Team,
My customer is evaluating TPS61169 for LED Backlight driver applicaiton now. And they request us to provide the Pin Open & Pin-to-Pin Short test results.
Could you send me the Pin Open & Pin-to-Pin Short test results of TPS61169DCK?
As application FMEA, if Pin-to-Pin short of external inductor happened, SW (1 pin) would be shorted to VIN (5 pin).
Under the above condition, ILIM (Switching MOSFET current limit) feature of TPS61169 work every switching cycle, and Thermal Shutdown protection might be triggered in some cases. But the TPS61169 does not have any damages, right?
Thank you.
Best Regards,
Koshi Ninomiya