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  • CSD18540Q5B: CSD18540Q5B: Designing with CSD18540Q5B

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    Part Number: CSD18540Q5B Other Parts Discussed in Thread: CSD18532Q5B , CSD19502Q5B , CSD19506KTT Hello Team, Can anyone please suggest an N Channel MOSFET for the following requiremnets. MOSFET 1 - 20 A continuous drain current - 48 V drain voltage…
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  • CSD18540Q5B: Designing with CSD18540Q5B

    TI Thinks Resolved
    Part Number: CSD18540Q5B Other Parts Discussed in Thread: TPSI3050-Q1 , CSD18536KTT , CSD18535KTT , CSD18542KTT , CSD18536KCS Hello Team, Good day to you. We are planning to use the the N channel MOSFET CSD18540Q5B in one of our applications. The…
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  • CSD18540Q5B: Variation of CSD18540Q5B

    Resolved
    Part Number: CSD18540Q5B Other Parts Discussed in Thread: CSD18512Q5B , LM5145 , CSD18534Q5A , CSD18531Q5A Hello, I am working on making a solution that uses the CSD18540Q5B. After running my calculations I've noticed that when using the typical parameters…
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  • CSD18540Q5B: Reverse polarity protection not working correctly

    TI Thinks Resolved
    Part Number: CSD18540Q5B Tool/software: Hello, I tried to use a simple NMOS reverse polarity protection in my project using the CSD18540Q5B, because I had that at hand. The schematic of the reverse polarity protection can be seen below. According to…
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  • CSD18540Q5B: thermal resistance

    Resolved
    Part Number: CSD18540Q5B Tool/software: The datasheet for CSD18540Q5B lists 0.8 C/W for R_JC. Is this junction-to-case top, bottom, or both?
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    • Answered

  • CSD18540Q5B: TINA/Spice/CSD18540Q5B: Need Unencrypted SPICE model for CSD18540Q5B

    Resolved
    Part Number: CSD18540Q5B Other Parts Discussed in Thread: TINA-TI , Hi, I was trying to use CSD18540Q5BCSD18540Q5B TINA-TI Spice model but not able to view/open the model since it is a encrypted macro. CSD18540Q5B TINA-TI Spice Model I require an…
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  • CSD18540Q5B: thermal vias

    TI Thinks Resolved
    Part Number: CSD18540Q5B Other Parts Discussed in Thread: CSD88584Q5DC , TIDA-010042 Tool/software: hi CSD18540Q5B has a thermal pad on the bottom, but does not have any suggestion about thermal vias. Is this part not recommended to have thermal vias…
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  • CSD18540Q5B: 100% duty

    Resolved
    Part Number: CSD18540Q5B Other Parts Discussed in Thread: CSD17382F4 Tool/software: Hi All, I have a question about the CSD18540Q5B. Is it possible for the CSD18540Q5B to have a 100% duty cycle? If so, is there any documentation to show this?…
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  • CSD18540Q5B: CSD18540 using with the LM74800QDRRRQ1 Driver IC

    Part Number: CSD18540Q5B Other Parts Discussed in Thread: CSD Hello Team TI, I'd like to inquire about a difference in voltage drop observed between two MOSFET back to back Mosfet with common drain configurations in a circuit using the LM74800QDRRRQ1…
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  • CSD18540Q5B: Power and Thermal Analysis

    Resolved
    Part Number: CSD18540Q5B Other Parts Discussed in Thread: CSD18534Q5A , BQ25756 Hi team, I have some troubles in my design, regarded to thermal analysis. I've designed a buck-boost converter (working as boost) with the CSD18540Q5B MOSFET transistor…
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