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  • CSD18512Q5B: different continuous drain current

    TI Thinks Resolved
    Part Number: CSD18512Q5B Hi team, What is the difference between the continuous drain current(package limited) and continuous drain current as below? Why the second one is smaller? What is the limit condition?
    • Answered

  • CSD18540Q5B: Variation of CSD18540Q5B

    Resolved
    Part Number: CSD18540Q5B Other Parts Discussed in Thread: CSD18512Q5B , LM5145 , CSD18534Q5A , CSD18531Q5A Hello, I am working on making a solution that uses the CSD18540Q5B. After running my calculations I've noticed that when using the typical parameters…
    • Resolved

  • DRV8705-Q1: Overcurrent trigger behavior

    Part Number: DRV8705-Q1 Other Parts Discussed in Thread: CSD18512Q5B Tool/software: Hello Team, We are utilizing the CSA output analog voltage information from the motor driver (DRV8705S), converting it to digital using the MCU (STM32) ADC, and determining…

  • DRV8705H-Q1EVM: Current Ripple Measurement for the motor driver

    TI Thinks Resolved
    Part Number: DRV8705H-Q1EVM Other Parts Discussed in Thread: CSD18512Q5B Hi, I recently ordered the EVM for the motor driver, however, I would like to know about the external power MOSFETs used in the EVM, specifically their specifications as I am using…
    • Answered

  • DRV8714H-Q1EVM: Fast decay reverse MOSFET conduction

    Resolved
    Part Number: DRV8714H-Q1EVM Other Parts Discussed in Thread: CSD18512Q5B Hello Team, In Fig.2-1 c of Appnote “ Current Recirculation and Decay Modes “ (slva321a) the N MOSFET transistors AL and BH are assumed to conduct in reverse mode (source to drain…
    • Resolved
    • Answered

  • DRV8705-Q1: Overcurrent fault behavior

    Resolved
    Part Number: DRV8705-Q1 Other Parts Discussed in Thread: CSD18512Q5B , DRV8705S-Q1EVM , Hello, We are using the DRV8705SQRHBRQ1 motor driver in our application. Initially, we employed H-Bridge PWM Control, and the overcurrent fault was triggered correctly…
    • Resolved

  • LM51772: Webench Design for a 5V DC does not work

    Part Number: LM51772 Other Parts Discussed in Thread: LM51770 , , CSD18540Q5B , CSD18512Q5B , CSD13202Q2 , CSD17573Q5B , TPS552892 Tool/software: We need to design a power supply for 5V. Our Vin is 4-30V. Output is 5V up to 12A. We selected the LM51772RHAR…
    • Answered

  • LM51772:LM51772RHAR - high coil temperature and incorrect voltage regulation

    Resolved
    Other Parts Discussed in Thread: LM51772 , LM5177EVM-HP , CSD18512Q5B , CSD18514Q5A Numer części: LM51772 Kontrola/programowanie: The question comes back like a boomerang, because there is no voltage regulation in the Vin range: 17-24V. In addition…
    • Resolved

  • DRV8705H-Q1EVM: Switching losses

    TI Thinks Resolved
    Part Number: DRV8705H-Q1EVM Other Parts Discussed in Thread: CSD18512Q5B Hi, I have an evaluation board which I'm supplying at 20V, on which I want to evaluate switching losses for this driver. Firstly, in idle state (driver on, not switching),…

  • CSD18510Q5B: min. Vgsth 1.9V QFN mosfet

    TI Thinks Resolved
    Part Number: CSD18510Q5B Other Parts Discussed in Thread: CSD18512Q5B , , CSD18532NQ5B Dear Sir/Ms. My customer’s product is an electric power tool. The specification of mosfet is 40V/ Rdon 1mohm 1.3mohm, and the package is QFN5x6. I introduce him…

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