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Showing 46 results View by: Thread Post Sort by
    Answered
  • CSD18533Q5A N-Channel NexFET Normal Operating Temp

    Edward Averill
    Edward Averill
    Resolved
    Other Parts Discussed in Thread: DRV8301 , CSD18540Q5B , CSD18531Q5A , CSD18532Q5B Hello! We're putting together our first motor control board with a DRV8301 feeding a bunch of these FETs, and looking over the data sheet I didn't see what the normal continual…
    • Resolved
    • over 10 years ago
    • Power management
    • Power management forum
  • Answered
  • CSD18533Q5A TSM macro for TINA-TI

    Adam Bognar
    Adam Bognar
    Resolved
    Other Parts Discussed in Thread: CSD18533Q5A , TINA-TI Dear TI! We are working on a project involved one of Your component CSD18533Q5A. The Spice model shared on the website is encrypted so I am not able to use it in TINA-TI. If possible please convert…
    • Resolved
    • over 12 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • Answered
  • CSD18531Q5A: Thermal Resistance, junction-to-case

    Ken Schreiner
    Ken Schreiner
    Resolved
    Part Number: CSD18531Q5A Other Parts Discussed in Thread: CSD18533Q5A Hello, Could you confirm whether the junction-to-case thermal resistance (1 W/C) given for this part (CSD18531Q5A) is to the case top or bottom? Also, do you have a junction-to-board…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • RE: DRV8353R: Gate slew rate disturbed when switching load

    Georgi Kolarov
    Georgi Kolarov
    Hi Michael, Thanks for answering. I'll try lower settings. I'm using CSD18533Q5A FETs Regarding the schematic - I've requested friendship so I can PM you them.
    • over 3 years ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • RE: LM5117: Failing EMC by 16.67dB at 213MHz

    Daniel Kowalewski
    Daniel Kowalewski
    Resolved
    I accidently clicked resolve. I will try what you mentioned above. The EMI sniffer probe is highest in the inductor area. I have used higher Cboot resistor (5.6R) but lowered it because it did not make a difference and the high fet was running really…
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • LM25148-Q1: FET selections and stocked parts

    Jon Eirik Sternang
    Jon Eirik Sternang
    Resolved
    Part Number: LM25148-Q1 Other Parts Discussed in Thread: CSD18512Q5B , , LM5148-LM25148DESIGN-CALC Hi Using this part in power designer with the following design criteria: 20-28V Vin 12V Vout 4A Iout 125DegC operating This will suggest for instance F…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • LM5145: Mosfet is burning

    MEHMET AYAZ
    MEHMET AYAZ
    Resolved
    Part Number: LM5145 Hi I have a problem with LM5145. My system requirement like that; Vin = 27-40 V Vout= 24 V Iout = 10 A I prepared my circuit according to WEBENCH POWER. I used CSD18533Q5A as mosfet. But when ı power on to system, high side mosfet is…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • CSD18534Q5A: Cannot import PSpice models into ADS on SOME of TI MOSFETs

    Jeff Dimsdle
    Jeff Dimsdle
    TI Thinks Resolved
    Part Number: CSD18534Q5A Other Parts Discussed in Thread: CSD18543Q3A , CSD18531Q5A , CSD18533Q5A , I CAN import the Pspice models into ADS for: CSD18531Q5A & CSD18543Q3A. But you cannot import the Pspice models into ADS (2016 or 2019, doesn't matter) for…
    • over 5 years ago
    • Power management
    • Power management forum
  • RE: BOOSTXL-DRV8323RS: DRV8323RS drive question

    Matt Hein
    Matt Hein
    Hello, If you are not driving very much current into the motor, it could take some time for the low-side MOSFET body diode to move through reverse recovery. You may want to try an experiment using CSD18533Q5A (P2P), since it has a much lower Qrr 68 nC…
    • over 4 years ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • RE: WEBENCH® Tools/LM5175-Q1: The time it takes for the output to go down from 12V to 5.5V

    Anna Yanovsky
    Anna Yanovsky
    Resolved
    Hi Praveen, 1. I did a transient simulation of 35 msec. I measured the drain voltage and source voltage and the Id current with a probe, and then used this function: abs ((Vd-Vs)*Id). After that I did an average over 10 msec when the system reached its…
    • over 4 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
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