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Infineon Technologies Applications Engineer Interview Questions and Answers
Infineon Technologies Applications Engineer Interview Experiences
5 interviews found
Selected
I applied via Campus Placement and was interviewed in Apr 2023. There were 4 interview rounds.
(1 Question)
- Q1. Dsd , analog electronics circuit based questions were asked
(1 Question)
- Q1. C programming from basics was asked using tricky pseudo codes
(1 Question)
- Q1. 1. Tell me things not in your resume 2. Hobbies 3. Why I shouldn't Hire you 4. You like managerial or developer and why
Selected
I applied via Company Website and was interviewed before Apr 2023. There were 2 interview rounds.
(1 Question)
- Q1. Can make a simple button debounce circuit ?
- Ans.
Yes, a simple button debounce circuit can be created using a resistor and a capacitor.
Use a resistor and a capacitor in series with the button to create a low-pass filter.
Connect the output of the filter to a Schmitt trigger to clean up the signal.
Adjust the values of the resistor and capacitor to achieve the desired debounce time.
Example: Use a 10k ohm resistor and a 0.1uF capacitor for a debounce time of 10ms.
(1 Question)
- Q1. Write a structured embedded C program to read button input, remove glitches.
- Ans.
Program to read button input and remove glitches in embedded C.
Use a state machine to debounce the button input.
Implement a delay to filter out glitches.
Consider using interrupts for efficient button handling.
Interview Preparation Tips
They want to know how you do it, not what your final response.
Skills evaluated in this interview
Selected
I applied via Campus Placement and was interviewed before Jun 2023. There was 1 interview round.
(1 Question)
- Q1. Do you have knowledge of Embedded systems?
- Ans.
Yes, I have knowledge of Embedded systems.
Experience with programming microcontrollers such as Arduino, Raspberry Pi, or ESP8266
Understanding of real-time operating systems (RTOS)
Knowledge of communication protocols like SPI, I2C, UART
Familiarity with embedded software development tools like Keil, MPLAB, or Arduino IDE
Interview Preparation Tips
They'll set you in a trap.
Skills evaluated in this interview
VINAYAK S P ee15m049
I applied via Campus Placement and was interviewed in Dec 2016. There were 2 interview rounds.
Interview Preparation Tips
Experience: mainly about opamp filters , digital IC design , microcontrollers and finally about the projects that i did
Round: HR Interview
Experience: Some basic hr questions.
College Name: IIT Madras
Infineon Technologies interview questions for designations
Interview Questionnaire
1 Question
- Q1. Tell a situation in your life when you are preparing for a success at a instance you thought you won’t achieve it but you later u succeeded it due to your hard work
- Ans.
I once thought I couldn't pass a difficult exam, but with hard work and determination, I succeeded.
I was studying for a certification exam that had a low pass rate
I struggled with the material and felt overwhelmed
I created a study schedule and stuck to it, even when it was difficult
I sought help from colleagues and mentors when I needed it
On the day of the exam, I felt nervous but confident in my preparation
I ended up ...
Interview Preparation Tips
Experience: one word answers [they asked on digital and analog circuits and computer organization, some basics of analog and digital Ics and simple aptitude [1 Q]]. 8 CG cutoff, marks unknown. Similar to questions asked in our academic exams.
Duration: 90 minutes
Round: Technical Interview
Experience: It was basically resume based. They asked about internship [work and knowledge, DDP [Prof Kamlesh - Grid tied solar inverter [control techniques]], computer organization.]
Round: Technical Interview
Experience: Circuit design for micro controller [both analog and digital-1 analog input varies from 0-10 volt and from 0-5 v relay 1 should be on and if it is 5-10 V relay 2 should be on- , Embed coding - C coding is enough [micro processor lab], basic power electronic course.]
Round: Technical Interview
Experience: system level interview - design a weighing machine, power and capacitance measuring device. They will analyze your working and thinking skills [measurement course, A&D circuits]Basic power and device questions [EMC and solid state devices]
Round: HR Interview
Experience: General HR round questions asking about personal life.
College Name: IIT MADRAS
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Interview questions from similar companies
I was interviewed in Apr 2017.
Interview Questionnaire
1 Question
- Q1. What is the difference between latch and flip flop
- Ans.
A latch is level-sensitive and a flip flop is edge-triggered.
A latch is transparent, meaning its output changes immediately with the input.
A flip flop is triggered by a clock signal, changing its output only on the rising or falling edge of the clock.
Latches are commonly used in asynchronous circuits, while flip flops are used in synchronous circuits.
Examples of latches include SR latch, D latch, and JK latch.
Examples ...
Interview Preparation Tips
Experience: There were two sections analog electronics and digital electronics. I cleared 1st section and not so well with other section
Skills: Analog Circuits
College Name: Siddaganga institute of technology
Applications Engineer Interview Questions & Answers
Texas Instruments
Anonymous
posted on 23 Jul 2022
I applied via Referral and was interviewed in Jun 2022. There were 2 interview rounds.
Technical+apptitude round questions were tough in technical
(2 Questions)
- Q1. Mostly on filters block diagrams ,opamps,converters etc
- Q2. What is physical significance of 2nd order on filtwrs
- Ans.
Second order filters have steeper roll-off and better attenuation of higher frequencies.
Second order filters have a slope of -40 dB/decade.
They have a higher Q factor than first order filters.
They provide better attenuation of higher frequencies.
Examples include Butterworth, Chebyshev, and Bessel filters.
Interview Preparation Tips
Applications Engineer Interview Questions & Answers
Microchip Technology
Anonymous
posted on 31 Jan 2024
I applied via Job Fair and was interviewed in Jul 2023. There were 2 interview rounds.
(2 Questions)
- Q1. C storage class
- Q2. Harvard architecture
(1 Question)
- Q1. Basic hr stuff was asked
Applications Engineer Interview Questions & Answers
Microchip Technology
Anonymous
posted on 21 May 2024
(1 Question)
- Q1. Technical and past experience
Applications Engineer Interview Questions & Answers
Analog Devices
Kotla Chenna keshava reddy
posted on 2 Oct 2023
I applied via Campus Placement and was interviewed in Sep 2023. There were 3 interview rounds.
Topics on engineering Department
(1 Question)
- Q1. Projects ,Protocols ,Network THEORY Transistor Questions
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Infineon Technologies Interviews By Designations
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Infineon Technologies Applications Engineer Interview Process
based on 3 interviews
1 Interview rounds
- Technical Round
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Infineon Technologies Applications Engineer Reviews and Ratings
based on 8 reviews
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