HWN - Expect THIS Interview Question at any Tech Company

[@notserpify]

Man I remember Tau=RC but I had to look it up for an inductor. Tau=L/R

[@HardwareNinja]

😆 Hopefully now you'll never forget! Thank you for being here!

[@amitjana8172]

Please upload this kind of video frequently, thank you for this nice video.

[@abhyudaya98]

I liked the white background better over the blue check background - just saying :P

[@ronigofshtein]

Why Isw increases after t0 instead of decrease? Because Isw = Iin + IL(KCL), and IL decreases over time after t0.

[@qemmm11]

Much appreciated 😊 Such as sw,vx,iL,isw waves ...❤

[@uttuujais]

Tau = L/(Req) = 1 uH / 2k ohm = 0.5 mSec

[@lmike4642]

why not 1k ohm?

[@incognito7692]

@@lmike4642 I believe it's 2k for charging the inductor, but since it only discharges through the 1k and then down the switch, it should only use 1k for the discharging time constant