Supertex

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Supertex Interview Questions & Reviews

All Interviews Received Offers

Getting an Interview  

33%
33%

Interview Experience  

100%
0%
0%

Interview Difficulty  

Average Difficulty
5 candidate interviews
Relevance Date Difficulty
in

Declined Offer

Positive Experience

Difficult Interview

Design Engineer Interview

Design Engineer
Sunnyvale, CA

I applied through college or university and the process took 2 weeks - interviewed at Supertex in October 2013.

Interview Details – Dropped off resume at career fair. They contacted me that afternoon to schedule an onsite. On-site was a week later, and lasted about 3 hours. 1 HR and 3 technical interviews. Friendly and positive experience throughout. But still use paper application. Benefit package is standard and is competitive. Impression is that there are a lot of work that needs to be done here, so they are looking to hire/grow quite a bit. Seems like they want someone who is versatile and is knowledgeable/comfortable moving horizontally. Oh, and small design team of ~10 people.

Interview Question – transistor biasing. capacitor behavior, bandgap reference, noise, stability, linearity, and some LTI system concepts and analysis techniques.   Answer Question


No Offer

Neutral Experience

Power Electronics Engineer Interview

Power Electronics Engineer

Interviewed at Supertex

Interview Details – How to change Vth


No Offer

Neutral Experience

Power Electronics Engineer Interview

Power Electronics Engineer

Interviewed at Supertex

Interview Details – 40 minutes phone interview. Questions mainly covered you resume (classes, projects, etc.) and integrated circuit.

Interview Question – How to change the value of Vth?
What is current mirror circuit?
  Answer Question


Accepted Offer

Positive Experience

Difficult Interview

Engineering Interview

Engineering
Sunnyvale, CA

I applied through other source and the process took a day - interviewed at Supertex.

Interview Details – The time from interviewing to getting an offer was very quick for me. I had met them at a career fair, then scheduled for an onsite interview. At the onsite, a few different engineers interviewed me, not all at once but one at a time, followed by the VP at the end. The whole interview probably lasted around 3 hours. Overall, the interviewers were pretty nice. When I was ready to leave, they told me that they would be giving me an offer. The a couple days later, I got an offer letter from HR.

Interview Question – They do ask some pretty difficult technical questions during the interviews. So just be prepared before you go. Also, anything listed on your resume is fair game--they will ask questions from items you list on your resume to see how well you know them.   Answer Question


Declined Offer

Positive Experience

Average Interview

IC Design Engineer Interview

IC Design Engineer
San Jose, CA

I applied through college or university and the process took 5 days - interviewed at Supertex in August 2010.

Interview Details – first there was a phone interview..with basic questions on device physics and projects done.
Then, 1:1 personal interview..

Interview Questions

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The interview experience is the percentage of all interview candidates that said their interview experience was positive, neutral, or negative.

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