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TL7700-SEP: Enquiry on Spice Model or Design Guide (One-Shot Latch) for use with TL7700-SEP

Ernest Yong
Expert 4315 points
Part Number: TL7700-SEP

Hi Team,

With reference to this article, customers are planning to design a latched (SENSE) output using the TL7700-SEP

https://www.ti.com/lit/ab/snva836a/snva836a.pdf?ts=1715128964834&ref_url=https%253A%252F%252Fwww.google.com%252F

 

They wanted to check it there is a SPICE model for this for us to design a One-Shot Latch circuitry that is compatible with TL7700-SEP.

https://www.ti.com/product/TL7700-SEP

 

Alternatively, is there any design guides for TL7700-SEP with use of One-Shot Latch circuitry?

Please advise.

Thanks.

  • 0
    TI__Expert 3410 points

    Hi Ernest,

    Unfortunately, the TL7700-SEP does not have a SPICE model, and there is no design guide for TL7700-SEP with use of One-Shot / Latch circuitry.

    Since the TL7700-SEP's operation is not dissimilar to other TI voltage supervisors, I think design resources for similar products (like SNVA836A that you linked to) could prove valuable in the design. 

    I will note, however, that unlike the device used in SNVA836A, the TL7700-SEP does not have an MR pin.

    Thanks,

    Andy