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  • CSD17577Q3A: Load transient using CSD17577Q3A mosfet and and gate driver UCC27511DBVR

    TI Thinks Resolved
    Part Number: CSD17577Q3A Hi TI, I'm using CSD17577Q3A mosfet and and gate driver UCC27511DBVR to achieve load transient spec of drain voltage 0.8V with suitable resistor on source side to drive 1.5A current with respective Vgs. I'm using the gate driver…

  • CSD17577Q3A: Circuit with LM25117PSQE - Multiple MOSFET Failures (Short Circuit)

    TI Thinks Resolved
    Part Number: CSD17577Q3A Tool/software: Hello, I have a design using LM25117PSQE with CSD17577Q3A as the MOSFET devices. Vin = 24nom 18Vmin Vout = 12V iout = 10Amax On several PCBs I have now seen normal operation for some time, followed by…
    • Answered

  • CSD17577Q3A: Question about ID limit

    Resolved
    Part Number: CSD17577Q3A Hi Team, My customer is using CSD17577Q3A, but there is a design change of battery current limit. The changed the limit to 19A from 16. Can you explain what are package limited(35A) and silicon limited(83A) and current limit…
    • Resolved
    • Answered

  • LM34936: Need MOSFET step files for CSD17577Q3A and CSD17575Q3

    Resolved
    Part Number: LM34936 Other Parts Discussed in Thread: CSD17575Q3 , , CSD17577Q3A I'm working on my LM34936 Buck-Boost design. I need the 3D step files for the MOSFETs: CSD17577Q3A and CSD17575Q3. I need to accurately model my design in 3D because space…
    • Resolved
    • Answered

  • CSD17577Q3A: SOA and MOSFET haven't fully turn off.

    Resolved
    Part Number: CSD17577Q3A Other Parts Discussed in Thread: TPS65982 , Hi All, My application is typeC PD Vbus switch. This is my schematic. When i use e-load short Type-C output side. Q7 will damage. My current limit setting 4.7~5.3A. Please…
    • Resolved
    • Answered

  • RE: CSD17577Q3A FIT value and the activation energy

    Resolved
    Kuramochi-san, I apologize. I assumed since it was the exact same question that came in, it was from the source. Regardless, attached is a .pdf that documents these values. FET_NCH_Gen1.4_CSD17577Q3A.pdf

  • CSD16340Q3: Request for new device recommendations for new product development

    TI Thinks Resolved
    Part Number: CSD16340Q3 Other Parts Discussed in Thread: CSD25402Q3A , CSD17581Q3A , CSD17577Q3A Hello, My customer had developed products using the CSD16340Q3 and CSD25402Q3A. They believe these are legacy parts released long ago. Could you please…

  • LM5122: LM5122 Low Side FET Source-Drain Short.

    Part Number: LM5122 Other Parts Discussed in Thread: CSD17304Q3 , CSD17577Q3A , CSD18543Q3A Tool/software: Hi. I have some questions about LM5122. Our Operating condition => 15~21V Battery, Output 24V, Current : 3.5A(margin) Web-bench High Side FET…

  • TPS23731EVM-095: Device selection guide for Q2, T2, Q10, L4

    TI Thinks Resolved
    Part Number: TPS23731EVM-095 Other Parts Discussed in Thread: CSD17577Q3A Hi team, My customer want to konw how to design Q2 (FET, FDMS86252) , T2 (Transformer, LDT1038-50R) , Q10 (FET, CSD17577Q3A) and L4 (Inductor, 150nH). Customer already looked…
    • Answered

  • CSD88539ND: Dual MOSFET for Boost Converter Application

    Resolved
    Part Number: CSD88539ND Other Parts Discussed in Thread: CSD18543Q3A , CSD17577Q3A , CSD17308Q3 Dear community, I would like to use a dual MOSFETS SOIC such the CSD88539ND for an application which creates a boost converter from +3V to +12V on the…
    • Resolved

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