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Showing 47 results View by: Thread Post Sort by
  • MCF8315D: MCF8315D cant reach target speed demand

    Cickey Xu
    Cickey Xu
    Part Number: MCF8315D Other Parts Discussed in Thread: MOTORSTUDIO , MCF8316D , MCF8329HS Dear Support team customer employ MCF8315D to drive 5V BLDC motor, they used MCF8315D EVM + MotorStudio 0.1.34; the previous load is 13 g,when the load increase…
    • 1 month ago
    • Motor drivers
    • Motor drivers forum
  • MCF8315D: Regarding Faults in MCF8315D

    SOURABH JAIN
    SOURABH JAIN
    Part Number: MCF8315D Other Parts Discussed in Thread: MSPM0C1104 Dear Team, We have developed prototype for BLDC FAN using MCF8315D. After read and write EEPROM, I got fault EEPROM_WRITE_LOCK_SET . We are not able to remove this fault. Also If…
    • 9 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • MCF8315D: Several questions during EEPROM write/read on MCF8315D

    Ernest Cho
    Ernest Cho
    Resolved
    Part Number: MCF8315D Hi team, My customer is implementing I2C communication for EEPROM and has some questions. For parity bit, it seems to be different to handle than MCF831xC version. (Datasheet added parity parts) It seems that customer have…
    • Resolved
    • 11 months ago
    • Motor drivers
    • Motor drivers forum
  • MCF8315D: Questions about the selection of MCF8315 series

    Vayne Li
    Vayne Li
    Part Number: MCF8315D Hi Teams, The customer is selecting a BLDC motor driver IC with specific requirements including no code, 24V power supply, analog voltage or PWM speed control, support for Hall, output greater than 3A, ability to control 200-3000rpm…
    • 6 days ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • MCF8315D: Using a constant high on SPEED pin to wake from SLEEP

    Max Abildgaard
    Max Abildgaard
    Resolved
    Part Number: MCF8315D Hi, a quick question, to clear some doubt: Use-Case: I am designing a board, where I use several MCF8315D units. These are controlled in PWM mode and they will be configured to enter SLEEP when not in use. Use-case requires that…
    • Resolved
    • 1 month ago
    • Motor drivers
    • Motor drivers forum
  • MCF8315D: FOC for BLDC MCF8315D

    Tahir Mahmood
    Tahir Mahmood
    Part Number: MCF8315D Tool/software: I want to use MCF8315D for a brushless DC motor. Is this good at startup? Can I start the motor without any vibrations with this. I want to use it for surgical operations.Whic mehtod will be better FOC or trapezoidal…
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • MCF8315D: BLDC motor fails to Achieve Rated RPM at specified DC bus volatge

    Vinish Kumar V
    Vinish Kumar V
    Part Number: MCF8315D HI, The current motor drive subsystem, utilizing an MCF8315D controller and a 34-pole BLDC motor, delivers an output of 350 RPM at 33.7 W AC in overmodulation mode. This falls short of the design requirement, which specifies an…
    • 9 days ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • MCF8315D: MCF8515A vs MCF8315C vs MCF8315D

    R.Fukunaga
    R.Fukunaga
    Resolved
    Part Number: MCF8315D Other Parts Discussed in Thread: MCF8315A , , MCF8315C Tool/software: Hi all, I would like to know the difference between MCF8315A/C/D. Do you have a document that summarizes the comparison of MCF8515A, MCF8315C, and MCF8315D…
    • Resolved
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • MCF8315D: Motor driver stucked in EEPROM FLT

    SOURABH JAIN
    SOURABH JAIN
    Part Number: MCF8315D Other Parts Discussed in Thread: MCF8315PWPEVM Hi Team, We have started production of our BLDC FAN using MCF8315DVPWPR, MSPM0C1104SDGS20R. When we program PCB through programmer some boards are haveing a issue to stucked into…
    • 6 months ago
    • Motor drivers
    • Motor drivers forum
  • MCF8315D: Failed to start up in 5V system

    Zoey Wu
    Zoey Wu
    Part Number: MCF8315D hi team,. my customer is using MCF8315D in 5V system and it shows the problem as attached picture shows. Could u kindly help to give any advise? thanks!
    • 7 months ago
    • Motor drivers
    • Motor drivers forum
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