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Showing 35 results View by: Thread Post Sort by
  • DRV8340-Q1: Functional Safety Document

    Ryo Jomori
    Ryo Jomori
    TI Thinks Resolved
    Part Number: DRV8340-Q1 Tool/software: Hello Team, Could you provide Functional Safety FIT Rate, FMD and Pin FMA document since it was not on the TI.com? Could you tell me if there are any affect when RSVD pin (35 pin) shorts to adjacent pin?…
    • 1 month ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8340-Q1: Do we have more suitable devices to replace DRV8340-Q1

    Ryker She
    Ryker She
    Resolved
    Part Number: DRV8340-Q1 Other Parts Discussed in Thread: DRV8329-Q1 Tool/software: Hi team, Do we have more suitable and cheaper devices to replace DRV8340-Q1 with below demand? Thanks. Motor spec: 120W, output voltage is below 9-16V (TYP 13.5V…
    • Resolved
    • 10 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8340-Q1: question about Smart Gate Drive Architecture

    Jay wang
    Jay wang
    Resolved
    Part Number: DRV8340-Q1 Tool/software: hi expert i saw the following details in our datasheet. why is Isource current bigger than Isink? is there any special aim? thanks
    • Resolved
    • 3 months ago
    • Motor drivers
    • Motor drivers forum
  • DRV8340-Q1: Input logic high current mismatch with calculated

    Mohan k
    Mohan k
    TI Thinks Resolved
    Part Number: DRV8340-Q1 Other Parts Discussed in Thread: DRV8353 Tool/software: In DRV8340-Q1 datasheet, for Enable pin, input logic high current (I_lH) is mentioned as 80uA (at 5V input) and pull-down resistance of 60kohms (internal pull-down). If…
    • 4 months ago
    • Motor drivers
    • Motor drivers forum
  • DRV8340-Q1: Schematic review for DRV8340

    Zoe Yang
    Zoe Yang
    TI Thinks Resolved
    Part Number: DRV8340-Q1 Other Parts Discussed in Thread: DRV8350 Hi team, Can you please help check the external circuit of DRV8340 customer designed? 1.Is there must be a resistor in series of between VDRAIN? 2.The DRV8350's power supply is the…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • DRV8340-Q1: minimum value of tWAKE

    kura
    kura
    TI Thinks Resolved
    Part Number: DRV8340-Q1 Our customer is considering to use DRV8340HPHPRQ1. Please let us know minimum value of tWAKE of this device. Regards, Kura
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • DRV8340-Q1: Missing pulse on Vgs when MCU output greater duty cycle than 0.5

    Zoe Yang
    Zoe Yang
    TI Thinks Resolved
    Part Number: DRV8340-Q1 Tool/software: Hi Yara, We have discussed on my customer schematic of using DRV8340 in aux drive system. But some abnormal occurred: The schematic looks similar to E2E forum except they have optimized the ground connection…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8340-Q1: Delay time from reset pulse input to operation state?

    Yoshiki Ochi
    Yoshiki Ochi
    Resolved
    Part Number: DRV8340-Q1 Hi team, How much delay time from completing reset pulse input ( consists of a high-to-low-to-high transition on the ENABLE pin ) to operation state? Is it 1msmax? If yes, do you have minmum time spec for that? Regards, …
    • Resolved
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8340-Q1: SC protection response time?

    Kyle Pall
    Kyle Pall
    Resolved
    Part Number: DRV8340-Q1 Hello, I was looking to determine the short circuit protection response time for this component and was struggling to find the value in the datasheet. What is this time?
    • Resolved
    • over 2 years ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8340-Q1: In the DRV8340 SPI variant, sleep mode resets SPI registers. Is this documented anywhere?

    Joey van Hummel
    Joey van Hummel
    Resolved
    Part Number: DRV8340-Q1 Other Parts Discussed in Thread: DRV832X Hi, After a while of banging my head on the desk, I seem to have run into the behaviour that sleep mode is resetting SPI registers. It took me a while to figure out that sleep mode…
    • Resolved
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
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