HWN - Hardware Interviews S1E3 - Current & Capacitors

Welcome back to another episode of Hardware Ninja! Ever wondered how to get a job as a Hardware Designer in some of the top tech companies like Microsoft, Google, Tesla, Apple, Facebook, etc?
The interview process employs many application based questions whether you're a recent college grad or an experienced applicant. It doesn't matter if you want to work for Elon Musk, Tim Cook, or the up and coming start-up you heard about. We're here with curated material of real life technical interview questions.
In this episode we examine a fairly common question that college grads get often confused, namely current, voltages and capacitors . You can expect these type of questions during screenings or actual interviews
Please consider subscribing to the channel and supporting our movement. Prospective job seekers (including yourself some day) will benefit from this resource.
LinkedIn: / hardware-ninja
Twitter: / bytor_hardware
#analogelectronics
#cmos
#vlsi
#vlsidesign
#designengineer
Background Music
Merry Bay - Ghostrifter Official
/ ghostrifter-official

[@HardwareNinja]

If you have any questions, comments, and/or feedback please write to us at: [e-mail]

[@stlo0309]

I went for s domain analysis and easily got the Vout as linear function of time. i have a habit of going for s domain analysis whenever i see capacitors. is this something i should be doing, can i get in trouble because of this approach of mine? btw, cool video as always!

[@HardwareNinja]

Unfortunately the S domain only applies for small signal analysis. Once we talk about step-response we're talking about large signal analysis.

[@coolwinder]

@@HardwareNinja you mean steady-state responce, the capacitor should act the same with any input amplitude. The s-domain analysis discards initial responce behavior.

[@98505177229850590818]

Capacitor will integrate the input current if input current is square wave voltage on cap is triangular wave

[@Oblivion1407]

But in real-life, the voltage doesn’t just grow infinitely right? If it doesn’t, is it because of the ESR of the capacitor?

[@coolwinder]

🍿🍿

[@yunusdification]

it wont saturate because of capacitor rating. It would saturate because of the limit of current source. If a capacitor has voltage rating, it might get fried.

[@shoonseiki]

I saw you on DBD

[@HardwareNinja]

Thanks for the support!

[@coolwinder]

What's DBD? :)