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Showing 46 results View by: Thread Post Sort by
  • RE: H bridge driver

    Rachel Muradian
    Rachel Muradian
    Hi Mr. Brett Barr, I have an application where I am running current through copper coils to create a magnetic field and I thus need high power and current - I'd like to have 60V, and 4Amp for the max values. I need a H-bridge to change the direction of…
    • over 8 years ago
    • Power management
    • Power management forum
  • CSD18531Q5A: Question about MOSFET SOA Graph

    Jim Verrette
    Jim Verrette
    Part Number: CSD18531Q5A Other Parts Discussed in Thread: CSD18533Q5A , In the datasheet for the CDS18531Q5A and many of the other TI MOSFETs, the conditions for the maximum SOA graph are stated as single pulse, Rtheta J-C = 1.0 C/W. For what Rtheta C-A is…
    • over 8 years ago
    • Power management
    • Power management forum
  • Replacing BoosterPack FETs to increase current support

    Flavio Alves
    Flavio Alves
    Other Parts Discussed in Thread: CSD18533Q5A , CSD18509Q5B Hello, I'm working with BoosterPack + Launchpad in order to have a BLDC controller. In the project, we need to support current of 35A to have maximum torque. I am looking for alternatives to…
    • over 10 years ago
    • C2000™︎ microcontrollers
    • C2000 microcontrollers forum
  • Answered
  • DRV8301 supply current versus transistor total charge

    Lukas Palkovic39
    Lukas Palkovic39
    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
    • over 9 years ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • RE: TPS53014: Output Voltage

    Mathew Jacob1
    Mathew Jacob1
    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
    • over 7 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: My own HW board for a 30V 25A BLDC and 40V 35A BLDC

    Renaud Bobin
    Renaud Bobin
    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…
    • over 9 years ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • RE: DRV8301 continuous current rating

    Zeid
    Zeid
    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…
    • over 9 years ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • RE: MOSFET

    John Wallace1
    John Wallace1
    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…
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: Help with BoosterPack BOOSTXL-DRV6301 Motor ID ?!

    Maria Todorova
    Maria Todorova
    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…
    • over 10 years ago
    • C2000™︎ microcontrollers
    • C2000 microcontrollers forum
  • RE: Driving high current PWMs out of DRV8301

    Aleksandar Zivkovic1
    Aleksandar Zivkovic1
    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…
    • over 10 years ago
    • Motor drivers
    • Motor drivers forum
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