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  • UCC21225A: UCC21225ANPLR: Please provide the reflow profile graph

    Resolved
    Part Number: UCC21225A Please provide the maximum reflow temperature and the time associated with maximum reflow temperature(tp) for SN74LVC1G38DBVR. Please refer to the below image.
    • Resolved

  • UCC21225A: Replacement

    TI Thinks Resolved
    Part Number: UCC21225A Other Parts Discussed in Thread: UCC20225 Hi, We have a design where we are using the UCC 21225, and because of the component issue on the market, we cannot purchase it. I have not had the luck to find a replacement. Is there a replacement…
    • Answered

  • UCC21225A: about structure of device

    Resolved
    Part Number: UCC21225A Hello E2E, Our customer is collecting information about structure of the UCC21225A. - clearance and creepage between primary and secondary for Inside the device. - Filling material, and electrical characteristic(fro example Electric…
    • Resolved

  • IBIS model of LM5112/UCC21225A/27201/27282/27324/27524A

    TI Thinks Resolved
    Other Parts Discussed in Thread: LM5112 , UCC21225A Hello, I wonder if TI provides IBIS model of gate drivers, LM5112/UCC21225A/27201/27282/27324/27524A. It doesn't look it's provided if the device doesn't have PMbus/I2C communication functionality, though…
    • Answered

  • UCC21225A: Same Supply for Both Output Stages?

    Resolved
    Part Number: UCC21225A Other Parts Discussed in Thread: UCC5350 , ISO5451 Hi Experts, This is regarding any UCCxxxx dual (HS+LS) channel isolated gate driver. I'm thinking of implementing an external miller clamp (to get stronger GS pulldown) in my half…
    • Resolved

  • UCC21225A: Disable Specification

    TI Thinks Resolved
    Part Number: UCC21225A Other Parts Discussed in Thread: UCC28780 , Hi Team, We are utilizing UCC21225A paired with UCC28780 in a high power supply. I notice in section 8.4.1 Disable pin- the disable response time is listed as in the range of 20ns which…
    • Answered

  • UCC21225A: Need help getting the UCC21225A PSpice model and schematic working at 1MHz vs 100kHz.

    Resolved
    Part Number: UCC21225A Need help getting the UCC21225A PSpice model and schematic working at 1MHz vs 100kHz.
    • Resolved

  • UCC21225A: Maximum voltage of VSSA/VSSB Pins

    TI Thinks Resolved
    Part Number: UCC21225A Hello. I'm designing a new motor drive and i'm using the isolated gate driver ucc21225A. I would like to know in absensce of VCCA/VCCB what is the maximum voltage allowed on VSSA pin? Thank you

  • UCC21225A: UCC21225A

    TI Thinks Resolved
    Part Number: UCC21225A At present, in the process of using UCC21225A, we find that under some conditions, the output driving waveform of driving IC is missing. At present, we have checked enable and Vcc of IC and found no abnormality CH1 is an IC input…

  • UCC21225A: UCC21225A

    TI Thinks Resolved
    Part Number: UCC21225A Hello, is there a pre tinned variant of this IC?

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