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    Answered

  • SN6505D-Q1: No parts in stock - is it still produced?

    Resolved
    Part Number: SN6505D-Q1 Other Parts Discussed in Thread: SN6505B , SN6501 , SN6507 Hello there, Is the SN6505B/D still recommended for new designs? We have been trying to order it for more than a year and a half without success. Is there any (ideally pin…
    • Resolved

  • SN6505D-Q1: SN6505D-Q1 simulation model (Better be LTspice)

    TI Thinks Resolved
    Part Number: SN6505D-Q1 Other Parts Discussed in Thread: SN6505B , TINA-TI Is there a LTspice simulation model available of SN6505D-Q1? If no, any other simulation model?

  • SN6501: SN6501DBVT Alternate requirement

    TI Thinks Resolved
    Part Number: SN6501 Other Parts Discussed in Thread: SN6505A-Q1 , , SN6505A , SN6505B , SN6505B-Q1 , , SN6505D-Q1 Hey, We are using SN6501DBVT in our isolated power supply for the RS485 circuit. But currently, we are not getting this Ic from anywhere, can you…

  • SN6501-Q1: Push Pull transformer Driver IC SN6501

    TI Thinks Resolved
    Part Number: SN6501-Q1 Other Parts Discussed in Thread: SN6501 , SN6505A-Q1 , SN6505A , SN6505B , SN6505B-Q1 , , SN6505D-Q1 Hello, I want to design a compact power supply having output voltage of +15/-5 V and input voltage of 5V for the application SiC MOSFET…
    • Answered

  • SN6501: Alternatives for SN6501 , SN6505B Transformer Driver

    Resolved
    Part Number: SN6501 Other Parts Discussed in Thread: SN6505B , SN6505A-Q1 , , SN6505A , SN6505B-Q1 , SN6505D-Q1 Hello, Since SN6501 and SN6505B are not currently available in the market, can you suggest an alternative for these ICs (with or without the same…
    • Resolved

  • RE: SN6505B: Timings between Vin & Vout

    Hi Praful, Thank you for posting to E2E! Tssdelay is measured from when the EN pin of SN6505 goes HIGH to when the isolated transformer output goes HIGH. This might not align with when the power pin on the transformer is powered, so please confirm the delay…

  • RE: Power management forum

    Hi Luke, Thanks for confirming the transformer part number. Although SN6505A can't be used with this transformer, please do know that SN6501 and SN6505D-Q1 use very similar switching frequency as SN6505B and hence can work very well with Wurth transformer…
    • Answered

  • SN6501-Q1: SN6501-Q1/SN6505B-Q1 layout compatibility

    Resolved
    Part Number: SN6501-Q1 Other Parts Discussed in Thread: SN6501 , SN6505B , SN6505D , SN6505A Team, I have read on the below E2E that to make a PCB compatible for both SN6501 and SN6505B it is enough to connect Pin6/CLK to GND on SN6501: https://e2e.ti.com…
    • Resolved
    • Answered

  • RE: SN6505B: Shutdown delay when pulling down EN pin

    Resolved
    Hi Dylan, Yes, datasheet lists this spec under SN6505D-Q1 because both tPWRUP and tPWRDN are referred. Since the difference between SN6505D and SN6505A/B is primarily the soft start function which only affects tPWRUP, the two devices are expected to be…

  • SN6501-Q1: SN6501-Q1&SN6505-Q1 difference.

    TI Thinks Resolved
    Part Number: SN6501-Q1 Other Parts Discussed in Thread: SN6501 , SN6505D-Q1 , SN6505B-Q1 , SN6505A-Q1 Hi What is the difference between SN6501-Q1 and SN6505-Q1? Thanks！

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