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Showing 126 results View by: Thread Post Sort by
    Answered
  • DRV8316: Regarding Abs of SOX

    Daisuke Higa
    Daisuke Higa
    Resolved
    Part Number: DRV8316 Hi support team. My customer asked me regarding Abs of SOX pin. We can't find it on datasheet. Does SOX pin have specification of absolute maximum voltage/current? If no, could you tell me why is no spec? We would like to consider…
    • Resolved
    • 2 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8316: Regarding internal buck regulator

    Daisuke Higa
    Daisuke Higa
    Resolved
    Part Number: DRV8316 Hi support team. My customer has asked me regarding internal buck regulator. there are three questions. 1. What happens when the buck regulator is disabled (BUCK_DIS bit = 1) after the DRV8316 is started? SW_BK is Hi-z, is this correct…
    • Resolved
    • 2 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • RE: DRV8316: Regarding OTP

    Anthony Lodi
    Anthony Lodi
    Resolved
    Hi Higa, Glad I could help! Regards, Anthony Lodi
    • 2 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8316: Regarding current sense amplifier offset correction

    Daisuke Higa
    Daisuke Higa
    Resolved
    Part Number: DRV8316 Hi support team. My customer has asked me regarding current sense amplifier offset correction. ・Is I_offset taken into account in the following equations? ・Is it okay to understand that "ix_sensed" is a measured value of phase current…
    • Resolved
    • 2 months ago
    • Motor drivers
    • Motor drivers forum
  • RE: DRV8316: EVM source code guide

    Jenson
    Jenson
    Hi Team, I have check the code in the CCS, but I have some question about this code. I want to confirm, is this code used in DRV8316T? (because I can't see the call about SPI) I can see drv8316.c and hal.c, But I don't see any calls in mian such as…
    • 2 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8316: Regarding Abs of VM voltage ramp

    Daisuke Higa
    Daisuke Higa
    Resolved
    Part Number: DRV8316 Hi support team. My customer has asked to me regarding VM voltage ramp. What is the risk if the absolute maximum rating (4V / us) of the VM's voltage ramp rate is exceeded? Thanks and Best Regards, Higa
    • Resolved
    • 3 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8316: Regarding cycle by cycle current limited by internal PWM

    Daisuke Higa
    Daisuke Higa
    Resolved
    Part Number: DRV8316 Hi support team. My customer has asked me regarding cycle by cycle current limited by internal PWM. They are considering to use in 6xPWM MODE. When we use on PWM MODE bit =00b and with 100% duty cycle input, is the current flow controlled…
    • Resolved
    • 2 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8316: Specifications of current sense amplifiers not listed in the data sheet

    Daisuke Higa
    Daisuke Higa
    Resolved
    Part Number: DRV8316 Hi support team. My customer has requested Spec of GBW and Slew late(SR). Is it possible to provide this information? Best regards, Higa
    • Resolved
    • 2 months ago
    • Motor drivers
    • Motor drivers forum
  • RE: DRV8316: SOA of FET

    Yuta Nishie
    Yuta Nishie
    Hi Anthony-san, I do not believe there is a current limit block on the DRV8316 that is implemented before the OCP fault triggers, but I will confirm. ->OK, we are looking forward to your update. I am not sure whether or not the device can endure 400A…
    • 3 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • DRV8316: Hall filtering

    Daniel De Sousa
    Daniel De Sousa
    Resolved
    Part Number: DRV8316 Other Parts Discussed in Thread: MCT8316Z , , Hello, we are using the DRV8316 and MCT8316Z in our system and had the following questions For the DRV8316, hall signals are coming from the motor to the microcontroller. We are thinking…
    • Resolved
    • 4 months ago
    • Motor drivers
    • Motor drivers forum
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