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Power & Energy
Quiz Low Power and Battery Management Quiz
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  • Author Author: vijeth_ds
  • Date Created: 13 Feb 2025 12:09 PM Date Created
  • Last Updated Last Updated: 30 Sep 2025 1:53 PM
  • Views 97241 views
  • Likes 6 likes
  • Comments 27 comments
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Low Power and Battery Management Quiz

imageHow much do you know about power management design for IoT and mobile devices? In this quiz, we test your knowledge of typical components used in Low Power and Battery Management, such as small signal MOSFETs, Low-Dropout Regulators, overtemperature Monitors, and Load Switch ICs.

To earn the Power Management Badge, score 100% on the quiz in any number of attempts. Don't know much about low power and battery management? NO PROBLEM! We have plenty of resources to help you ace this quiz.

The Quiz Competition is now closed! Congratulations to our winner taifur 
But don’t worry, you can still take the quiz and earn your badge.

 

Toshiba Low Power and Battery Management Quiz

Toshiba Low Power and Battery Management Quiz
To earn the Quiz Badge, score 100% on the quiz in any number of attempts and leave your feedback...

To earn the Low Power and Battery Management Quiz Badge, score 100% on the quiz in any number of attempts and leave your feedback on the quiz as a comment.

In Collaboration with image

Resources

  • MOSFET - SSM3J144TU
  • MOSFET - SSM6J212FE
  • MOSFET - SSM3J356R
  • MOSFET - SSM6J402TU
  • Low Dropout (LDO) Linear Voltage Regulator - TCR5BM12
  • Introduction of Toshiba compact LDO regulators
  • Low Dropout Regulator - TCR3UM series
  • Ultra Low Dropout Regulator - TCR13AGADJ
  • Ultra Low Dropout Regulator - TCR5BM series
  • Ultra Low Dropout Regulator - TCR13AGADJ
  • Basics of Load Switch ICs
  • ThermoflaggerTM (Over Temperature Detection IC) - TCTH0xxxE Series
  • ThermoflaggerTM – realizing a simple overheating monitor solution
  • Load Switch IC with Over Voltage Protection - TCK301G, TCK302G, TCK303G
  • Load Switch IC with Slew Rate Control Driver - TCK2292xG, TCK2297xG

Terms & Conditions

About the Sponsor

imageToshiba Electronic Devices & Storage Corporation, a leading supplier of advanced semiconductor and storage solutions, draws on over half a century of experience and innovation to offer customers and business partners outstanding discrete semiconductors, system LSIs and HDD products. With annual sales approaching 800-billion yen (US$6.1 billion), Toshiba Electronic Devices & Storage Corporation looks forward to building and to contributing to a better future for people everywhere. For more information, go here

  • Load switches
  • overtemperature protection
  • Small signal package Mosfet
  • ldo
  • Thermoflagger
  • Low Drop Out Voltage regulators
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Top Comments

  • ralphjy
    ralphjy over 1 year ago +5
    Not sure why the answer to 4) is not correct.
  • gordonmx
    gordonmx over 1 year ago +1
    100% on 3rd pass. They fixed Q4 answer. Got me on Q18 (over-current protection??), Q8 (Duh) and Q11 (wrong table)
  • taifur
    taifur 11 months ago +1
    First time in first attempt
  • rscasny
    rscasny 10 months ago in reply to kmikemoo

    Another quiz taker contacted me and said his record stated that he got 100% in 1 attempt.  So, I need to go through the quiz data again. I receive a spreadsheet that records the userids, number of quiz attempts and final scores for each attempt. 

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  • kmikemoo
    kmikemoo 10 months ago in reply to rscasny

    rscasny Greatly appreciated!  I love these challenges.  They make me think - and I learn about a lot of devices I wouldn't have known about otherwise. Thanks again!

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  • rscasny
    rscasny 10 months ago

    The winner of the prize is kmikemoo. There wasn't a tie. According to our data, he scored 100% in 2 attempts. 

    Great Job!

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  • karthickiot
    karthickiot 11 months ago

    Low power and Battery management is essential for smart and wearable devices. Thanks for the quiz to learn them.

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  • taifur
    taifur 11 months ago

    First time in first attemptGrinning

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  • praveen
    praveen 11 months ago

    The quiz help to study about power management design for IoT and mobile devices. Also help to know about Low Power and Battery Management techniques with signal MOSFETs, Low-Dropout Regulators, overtemperature Monitors ICs and Load Switch ICs. GOOD to learn and participate to earn the badge and Knowledge.

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  • IOFIX
    IOFIX 11 months ago

    ThumbsupThumbsupThumbsup

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  • me_Cris
    me_Cris 11 months ago

    Grimacing

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  • wolfgangfriedrich
    wolfgangfriedrich 11 months ago

    Tie breaker is probably the one with a little math involved.

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  • gordonmx
    gordonmx over 1 year ago

    100% on 3rd pass.  They fixed Q4 answer.  Got me on Q18 (over-current protection??), Q8 (Duh) and Q11 (wrong table)

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