• Question about different points LT1970 and LT1970A?


    Dear I'm Lonnie Kim working at Sheenbang Electronics of Korea Distributor.
    I want to know what is different points LT1970 and LT1970A.
    I found there are current limit accuracy(LT1970: +/- 2%, LT1970A: +/-1%).
    Could you tell me other different points…

  • LT1970A spice model

    Hi there, 

    I cant seem to find a spice model for the LT1970 or LT1970A although it is listed as existing in LTspice according the the product page. I downloaded the latest version of the software and cannot find this model. I also cannot find it on the…

  • RE: 看图说话,如何评价1+1>2

    最近做的3U板卡,一直用的都是ADI和Linear的芯片,电源管理芯片LT3757、功率放大芯片LT1970、24位的AD数据转换器等等,芯片性能真心稳定,技术支持也周到,感觉1+1已经远远大于了2。

  • RE: LT1166 Current Limit Function

    The current limit function is not a smooth function, but rather a hysteretic trip point (and not very precise) that shuts down the output stage for a period of time set by capacitances in the circuit (was only intended to minimize FET stress in a fault…

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  • RE: Please recommend some buffers or drivers with high current driving capacity

    Hi Vic,

    Here is an Excel sheet with devices which have > 100mA output current sorted from high to low current for your review:

     XLSX

    Hope you can search through these and find a suitable part.

    Regards,

    Hooman