Short-circuit between VCC and GND (14 ohms only) in ADRF 6720-27 Eval. Board Rev. D

Dear Sir,

My external AMS1117 (3V3) regulated 3.3V DC blew off twice on connecting to the evaluation board.

Resistance measured between VCC and GND was only around 14 ohms. 

I suspect the powerline capacitors (2 each) connected to pins 11, 17, 26, 35 must have gone bad.

Please see page 8 in the user guide.

I there by any chance this might be true?


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