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Supertex Photos

Supertex Reviews

10 Reviews
10 Reviews
Rating Trends

Recommend to a friend
Approve of CEO
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Henry C. Pao
8 Ratings

    Good place to start career

    • Comp & Benefits
    • Work/Life Balance
    • Senior Management
    • Culture & Values
    • Career Opportunities
    Current Employee - Design Engineer in Sunnyvale, CA
    Current Employee - Design Engineer in Sunnyvale, CA

    I have been working at Supertex full-time (more than 3 years)


    Good exposure over complete product cycle.
    Can interact with all the groups.


    Don't have work from home option

    Advice to ManagementAdvice

    Need to recruit more

    Neutral Outlook
    Approves of CEO

Supertex Interviews

Interview Experience

Interview Experience


Getting an Interview

Getting an Interview


Interview Difficulty


Interview Difficulty




    Design Engineer Interview

    Anonymous Employee in Sunnyvale, CA
    Anonymous Employee in Sunnyvale, CA
    Application Details

    I applied through college or university. The process took 2 weeksinterviewed 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 Questions
    • transistor biasing. capacitor behavior, bandgap reference, noise, stability, linearity, and some LTI system concepts and analysis techniques.   Answer Question
    Declined Offer
    Positive Experience
    Difficult Interview

Supertex Awards & Accolades

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America's 200 Best Small Companies, Forbes, 2009
America's 200 Best Small Companies, Forbes, 2008

Additional Info

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Headquarters Sunnyvale, CA
Size 150 to 499 Employees
Founded 1976
Type Company - Public
Industry Manufacturing
Revenue $25 to $50 million (USD) per year

Look! There in that electronic device! It's a chip from ... Supertex! Supertex designs and manufactures high-voltage analog and mixed-signal integrated circuits (ICs) and transistors. Its ICs are used in a variety of applications, including automated test equipment, automotive and industrial electronics, flat-panel displays, medical ultrasound imaging equipment, printers, and telecommunications gear. Supertex touts its proprietary technologies as enabling it to combine low power consumption with high-voltage output on a single chip. More than two-thirds of Supertex's sales... More

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