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  • TPS92640: TPS92640

    Resolved
    Part Number: TPS92640 Tool/software: Hi, It it recommended to us the TPS92640 for 24VIN and 16V/10A OUT? Many thanks. Kind regards. A. Kangani
    • Resolved
    • Answered

  • TPS92640: TPS92640 "Rcs" component thermal issue

    Resolved
    Part Number: TPS92640 Tool/software: Hello I am using TPS92640 IC and using analog dimming with IADJ terminal. (There is no PWM signal on UDIM terminal) However, when operating with output current of 3A, Rcs(Sensing Resister) part temperature rises…
    • Resolved

  • TPS92640:About the OCP design of TPS92640

    Part Number: TPS92640 Tool/software: Dear Texas Instruments person in charge. Please provide me how to calculate OCP of TPS92640. I want to check OCP current design value. However, I could not understand how to calculate OCP from the explanation…

  • TPS92640: Reduced Vin for reduced losses

    Part Number: TPS92640 Tool/software: Dear TI Support, is it possible to supply the TPS92640 with a lower input voltage than the actual high side switched voltage, in order to save losses in the internal VCC LDO? For example use 12V as VIN and 48V…

  • TPS92640: Can TPS92640 driver 5.5A LED current?

    TI Thinks Resolved
    Part Number: TPS92640 Other Parts Discussed in Thread: TPS92641 Hello guys, One of my customers wants to know whether TPS92640/641 can drive 5.5A LED current with the following conditions or not. [Condition] Vin=57~63V, Vo(Vf)=50V, Io(ILED)=5.5A.…
    • Answered

  • TPS92640: Stability with Current Sense Amplifier?

    Resolved
    Part Number: TPS92640 Other Parts Discussed in Thread: INA790B Tool/software: Dear TI Experts, we want to use the TPS92640 to supply a high power LED. (10A LED Current, 16V LED Voltage). We want to use a current amplifier to use a lower shunt value…
    • Resolved

  • TPS92640: Do you have a data of TPS92640 output current drift by temperature?

    Part Number: TPS92640 Hello guys, One of my customers is considering using TPS92640 for their next products. At this moment, they have the following question. Could you please give me your reply? Q. We want to get a data of TPS92640 output current…

  • TPS92640: Replacement for the LT3743EFE#PBF

    Part Number: TPS92640 Other Parts Discussed in Thread: TPS92641 Tool/software: Hello, My customer is looking for a replacement for the LT3743. Is TPS92640 a suitable replacement for LT3743? If there is a better product than TPS92640, please recommend…

  • TPS92640: Asking for TPS92640 design issue

    TI Thinks Resolved
    Part Number: TPS92640 Hi Team, Customer designed TPS92640, but there is no output. Vin=16V. Would you please review and provide the suggestions? password:"ti" schema.zip BR, SHH

  • TPS92640: About the maximum current

    Part Number: TPS92640 Other Parts Discussed in Thread: LM3429 , Hi team, I didn't get a response on the following post, so I'm reposting it https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1123334/tps92640…

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