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  • CSD18514Q5A: CSD18514Q5A

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    Part Number: CSD18514Q5A Hi, Can you help with this customer query? "I am working on a simulation that uses the CSD18514Q5A.lib. The device description describes it as a ‘level 7’ model, do you have any information on what that means? I am mainly looking…
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  • CSD18514Q5A: ESD data

    Resolved
    Part Number: CSD18514Q5A Other Parts Discussed in Thread: CSD18541F5 Hi Team, We did not find the ESD data of CSD18514Q5A i n the datasheet. Can you provide？ Best Regards James Man TI Customer Support Center
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  • CSD18514Q5A: Rdson simulation

    Resolved
    Part Number: CSD18514Q5A Other Parts Discussed in Thread: LM25145 Hi team, Could you please help me to calculate or simulate Rdson under VGS=7.5V and TJ=50C, 75C or 125C? My customer is designing buck converter with LM25145. As they need to use Rdson sensing…
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  • CSD18514Q5A: Psi-jt

    TI Thinks Resolved
    Part Number: CSD18514Q5A Hi team, Please tell me the thermal resistance from junction to top (Psi-jt) for CSD18514Q5A. Our customer want to estimate Tj from package case temperature. Best Regards,
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  • CSD18514Q5A: Normalized On-State Resistance vs Temperature

    Resolved
    Part Number: CSD18514Q5A Hello, We are designing with the CSD18514Q5A and had some questions on Figure 8 in the datasheet. Should X-axis be Tc (case temp) or Tj (junction temp)? Why is normalized Rds_on higher with Vgs=10V vs. Vgs=4.5V ? Shouldn’t it…
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  • RE: LM5123-Q1: [UPDATED] Disasters with LM5123 boost converter design

    In both circuits the RMS and saturation values were selected with careful design. On the 28V model we have a 74435582200 WE inductor, which is rated for 15A and we are pulling 4.25 through it + 0.6A pp, and int this Ipp percentage range the saturation…

  • Need Applied/placement force and ESD data

    Other Parts Discussed in Thread: CSD18514Q5A , SN7693003 , LM317 Hello Respected, Please provide us the Applied/placement force & ESD data below provided MPN. Item number Description Manufacturer MPN Applied/Placement Force 891-DYGZ-255248-01/0…
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  • RE: LM25116: DC/DC(LM25116) Block auto shutdown : VCC pin of DC/DC abnormal voltage detect

    Resolved
    Dear Eric Thank you for your reply. and i tested several cases. When I removed MOSFET M1, M2 and Inductor, VCC is all Ok . 　 L1 M1 M2 VCC Result 　 DC/DC #1 (12V/10A) SRP1270-3R3 3.3uH / 18A / 6.6mohm CSD18504Q5A 40V/50A/7.7nC/3.9nC CSD18514Q5A 40V…

  • RE: Motor Driver TI recommendation

    Hi Jimmy, Thanks for the inquiry. Do the FETs need to be automotive qualified? If so, then TI does not have any auto-qualified FETs and we do not plan to qual any of our devices to automotive standards. I am including a link below for TI FET selection…
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  • H bridge Motor Driver using MOSFET for higher toque motor

    Resolved
    Other Parts Discussed in Thread: CSD18514Q5A , CSD18534Q5A , CSD18513Q5A , CSD18563Q5A , DRV8701 I am designing a motor driving circuit using h bridge. I am planning to use N Mosfet for that. i have decided to use H bridge due to higher current. Previously…
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