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  • RE: TPS53014: Output Voltage

    Resolved
    Please have a look at fet options in same package as EVM so it is easy to change. I will click TI thinks resolved and once you have the board and if you still have issues please contact. Mathew fet options.xlsx
    • Answered

  • DRV8301 supply current versus transistor total charge

    Resolved
    Other Parts Discussed in Thread: DRV8301 , CSD18533Q5A Hello everyone, I am working on a desing with DRV8301. It works fine but I experience the circuit is warmer than expected. The plan is to drive 3 or more Mosfets in parallel. I have more prototypes…
    • Resolved
    • Answered

  • RE: MOSFET

    Resolved
    Hi Yamaguchi-san, Sorry for my misunderstanding. TI has many MOSFET package options including 2x2mm, 3x3mm & 5x6 SON and D2PAK. that can dissipate greater power than the Toshiba device. I did a search for FETs in these packages rated 30V to 60V and 10mOhm…
    • Answered

  • RE: My own HW board for a 30V 25A BLDC and 40V 35A BLDC

    Resolved
    Ok thank you I will design my board with a DRV8301. For the mosfet, is it better to have 2/3 "small" mosfet in parrallel or 1 big ? I was thinking of : 2 CSD18533Q5A (17Ax2 at 25°C) or 2 CSD18531Q5A (19Ax2 at 25°C) in parrallel.Can we add heatsink…
    • Answered

  • RE: DRV8301 continuous current rating

    Resolved
    Hi, the BOOSTXL-DRV8301 user's guide refers to the following rating: "Supports 6 to 24 V and up to 10-A RMS (14-A Peak)" The maximum ID rating for the drain current from CSD18533Q5A's datasheet: Continuous Drain Current (Package limited…
    • Answered

  • RE: Help with BoosterPack BOOSTXL-DRV6301 Motor ID ?!

    Resolved
    Amr Ayoub said: BOOSTXL-DRV6301 Did you mean BOOSTXL-DRV8301? Based on the documentation (or website), I don't think this driver can be used for induction motor. "The BOOSTXL-DRV8301 is 10A, 3-phase brushless DC drive stage based on the DRV8301…

  • RE: Driving high current PWMs out of DRV8301

    Ok, so if I understand correctly, that means the MOSFETS are the switches that will take the high current coming in from the drain and fan them out to the source, then subsequently the motor? If I look at the CSD18533Q5A N-FETS, it says they have a continuous…
    • Answered

  • BoostXL-DRV8301

    Resolved
    Other Parts Discussed in Thread: BOOSTXL-DRV8301 , DRV8301 , CSD18533Q5A Hi I would like some help understanding the parameters of the BoostXL-DRV8301 and its MOSFETs. In the datasheet of BoostXL-DRV8301 it is stated in the features: Supports 6 to 24 V…
    • Resolved

  • RE: How to change TPS23751 reference design to support 12V/2A output

    Yes, there will be a few other items to change. I'd recommend looking at the PMP8812 TI reference design ( http://www.ti.com/tool/PMP8812?keyMatch=pmp8812&tisearch=Search-EN#Technical Documents ) which converts the TPS23752EVM-145 (5V, 5A) to a…

  • DRV8302 HIGH VOLTAGE ON DVDD PIN 4.6V

    Other Parts Discussed in Thread: DRV8302 , DRV8301 , CSD18533Q5A HI I use the DRV8302 to drive H-bridge for dc motor with a low side current resistor. so i use only one current sense amplifier SP1 to high side of current resistor and SN1 to ground, pin REF…

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