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  • BOOSTXL-DRV8320RS: How to drive motor forward and reverse direction

    Part Number: BOOSTXL-DRV8320RS Other Parts Discussed in Thread: C2000WARE , DRV8300 Tool/software: Hi team, I am using C2000Ware motor control software in CCS with F280049C/DRV320RS boards. Could you please share some knowledge about how to change the…

  • DRV8837: Need Motor Driver to Drive DC-Iris

    TI Thinks Resolved
    Part Number: DRV8837 Tool/software: Hi, I have a lens module in which the lens' aperture is controlled via a DC-Iris motor (2 Iris Blades mechanism galvanometer drive). I wish to control the lens to fully open, partially open i.e. (25%,50%,75%) and…
    • Answered

  • DRV10964EVM: Unable to drive high speed drone motor

    Resolved
    Part Number: DRV10964EVM Other Parts Discussed in Thread: DRV10964 , MCT8316A , MCF8315C , DRV8311HEVM , DRV8311 Tool/software: I’m trying to use the evaluation module to drive a VCI 22000 KV drone motor. Since its maximum speed exceeds 900 Hz, I set…
    • Resolved

  • DRV8329: Driving BLDC and Brushed Motor with DRV8329

    TI Thinks Resolved
    Part Number: DRV8329 Tool/software: Hello, I have rather an unusual question for DRV 8329, we have one product where DRV8329 is used and it drives BLDC motor as expected, but We wanted to explore if we can use the same hardware on a different project…

  • TMS320F28377D-EP: Can I drive 5 BLDC motors with a single microcontroller

    TI Thinks Resolved
    Part Number: TMS320F28377D-EP Other Parts Discussed in Thread: TMS320F28377D Tool/software: Hi, I need to design a BLDC motor driver board which can drive 5 BLDC motors at the same time. Assuming that each BLDC motor requires 6 PWM channels, the number…
    • Answered

  • [FAQ] DRV8000-Q1: [FAQ] DRV Motor Drives GUI Scripting Feature

    Resolved
    Part Number: DRV8000-Q1 Tool/software: FAQ: How to use the Scripting Window in an EVM GUI Recent EVM GUI’s include a new feature called the Scripting Window. You can access this by clicking Tools, Scripting Window from any page in the GUI after…
    • Resolved

  • RE: LM5122: The boost converter oscillates when driving a DC motor

    Hi Niklas, I identified the issue as the motor’s startup current not being supported by the power supply or the 24Ah battery. After connecting the battery and the power supply in parallel, I can now achieve 37V at the output under load. However, the…
    • Answered

  • LM5145DESIGN-CALC: MOSFET loss estimation

    Resolved
    Part Number: LM5145DESIGN-CALC Other Parts Discussed in Thread: LM5145 Hello team, I have a question about LM5145 design calculator. MOSFET loss curve doesn't change when I change Qrr value of Low side FET. Only efficiency curve is changing by the…
    • Resolved

  • C2000-F28004X-POWER-EST-CALC: Model based Getting Started for Motor Control

    TI Thinks Resolved
    Part Number: C2000-F28004X-POWER-EST-CALC Tool/software: Looking for Model Based Design using Matlab Support. I'm beginner in TI based Model based Designs. I'm working on Motor Control and EVSE system for EVs. To get started I need experienced guidance…

  • BQ76200: What if I want to drive the DSG and CHG FET simultaneously?

    Part Number: BQ76200 Tool/software: What happens if I try to drive the DSG and CHG FETs simultaneously and the battery side voltage is, let's say, 48V and load side voltage is 0V? There is only one charge pump and for the CHG FET it makes sense to add…

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