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Frequent questions

  • [FAQ] Factors to consider when setting the baseline tracking algorithm for rapid temperature changes

    Other Parts Discussed in Thread: LDC3114-Q1 , LDC2114 , LDC2112 , LDC3114 What factors need to be considered when setting the baseline increment (NPBI or LPBI) for the LDC2112, LDC2114, LDC3114, or LDC3114-Q1?

  • [FAQ] TMAG5170: How are 3D Hall-effect Sensors used in Robotics?

    Part Number: TMAG5170 Other Parts Discussed in Thread: TMAG5273 Robotic mechanisms require a programmed response to setup and control behavior to accomplish a specific task. These tasks vary from mobile transport to stability controls or manufacturing…

  • [FAQ] TMAG5170: How does magnet selection impact Hall-effect angle measurements?

    Part Number: TMAG5170 Other Parts Discussed in Thread: TMAG5273 The first step when designing for any angle measurement using magnetic inputs (Hall-effect, AMR, GMR, TMR) is to select the magnet to be used as an input source. Depending on the directional…

  • [FAQ] PGA970: How can I access the full datasheet for the PGA900 or the PGA970?

    Part Number: PGA970 Other Parts Discussed in Thread: PGA900 How can I access the full datasheet for the PGA900 or the PGA970?

  • [FAQ] How do I set the IDRIVE register for the LDC1614, LDC1612, LDC1314, or LDC1312?

    Other Parts Discussed in Thread: LDCCOILEVM , LDC1614EVM What factors do I need to consider when setting the LDC161x or LDC131x current drive?

  • [FAQ] DRV5011: What is the difference between using Hall-effect latches for rotary encoding and motor commutation?

    Part Number: DRV5011 On the surface rotary encoding and motor commutation seem very similar because they both involve sensing the position of a rotating magnet and sending that information back to the system. Hall-effect latches can be used for both…

  • [FAQ] How to get started with Inductive Touch Buttons

    I want to use inductive sensing for a touch button application but don't know where to start. What resources are available to help with this application?

  • [FAQ] TMAG5110: How are Hall-effect sensors used in motorized window blinds?

    Part Number: TMAG5110 Other Parts Discussed in Thread: DRV5012 , , TMAG5111 Traditional window blinds are used to shade buildings by blocking the light coming through the windows. By placing a barrier between the window and the rest of the building, it…

  • [FAQ] TMAG5110-Q1: What is the role of Hall-effect sensors in car window and sunroof motor modules?

    Part Number: TMAG5110-Q1 What is the role of Hall-effect Sensors in window modules and sunroofs? This FAQ gives a brief overview of how 2D Hall sensors can be used for motor monitoring in window motor modules. For a more treatment of how the mechanics…

  • [FAQ] DRV5033: HMI Rocker Switch

    Part Number: DRV5033 In daily life the average person interacts with numerous machines including cars, phones, computers, drink dispensers, gaming controllers, and many that are specific to their job. Regardless of individual complexity, all of these…

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