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  • CSD18534Q5A: Body diode conduction capacity

    TI Thinks Resolved
    Part Number: CSD18534Q5A Other Parts Discussed in Thread: LM5141 , Hi, Does LM5141 along with recommended csd18534q5a, requires free wheeling diode for 10A specification Understand that having FD is always recommended but wanted to understand from design…
    • Answered

  • CSD18534Q5A: PCB copper sheet thermal resistance

    Resolved
    Part Number: CSD18534Q5A Dear Forum, I am little bit confused when calculating PCB heatsink surface-ambent Rth. In the device datasheet a reference given: (2) Device mounted on FR4 material with 1 inch2 (6.45 cm2), 2 oz. (0.071 mm thick) Cu. Yielding Rthja…
    • Resolved

  • CSD18534Q5A: Cannot import PSpice models into ADS on SOME of TI MOSFETs

    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…
    • Answered

  • CSD18534Q5A: Maximum and Minimum SPEC

    Resolved
    Part Number: CSD18534Q5A Hi E2E, Our customer have to clearly SPEC of Maximum and Minimum Value for approve it. Could you kindly provide it? Thanks!
    • Resolved
    • Answered

  • CSD18534Q5A: interested in obtaining an un-encrypted version of the model

    Resolved
    Part Number: CSD18534Q5A The model available on the web site is an encrypted version. LTSpice can use standard PSPice models, but it cannot use an encrypted model. Is it possible to get an un-encrypted version? I have this device planned for one design…
    • Resolved
    • Answered

  • CSD18534Q5A: Reflow Profile

    Resolved
    Part Number: CSD18534Q5A Other Parts Discussed in Thread: CSD18563Q5A , Hi, I'm looking for the solder profile for CSD18534Q5A and CSD18563Q5A. Can you please help? Thanks, KF.
    • Resolved
    • Answered

  • TINA/Spice/CSD18534Q5A: Is the web provided Pspice model correct? is it the same as CSD18543Q3A other than the size?

    Resolved
    Part Number: CSD18534Q5A Other Parts Discussed in Thread: TINA-TI , CSD18543Q3A , , CSD18540Q5B Tool/software: TINA-TI or Spice Models We were originally using the MOSFET CSD18543Q3A in parallel with LMS3406 for the fast dimming application for LED control…
    • Resolved

  • How to calaulate conduction loss of MOSFET

    TI Thinks Resolved
    Other Parts Discussed in Thread: CSD18534Q5A It's easy to calculate by following formula but according to datasheet as below, how can i get tj temperature to mapping rdson before calaulating total power loss can give a detail example for explain…
    • Answered

  • CSD18534Q5A Tina modal

    Resolved
    I cannot open the Pspice model on a lite version. can you please add the Tina model? Thanks.
    • Resolved
    • Answered

  • RE: LM5176: LM5176: On the problem of large standby current when lm5176 is no load

    Resolved
    Sheng, I believe the device on the right is a counterfeit device. The device on the left is a TI device. The device on the right does have a legitimate lot trace code for the CSD18534Q5A but the package is incorrect. We have only ever manufactured the…

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