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  • TPS1663: Output capacitance COUT problem

    TI Thinks Resolved
    Part Number: TPS1663 Other Parts Discussed in Thread: LM5145 Hi Dear, The System Power input is 24V-55V,Considering the need for hot plugging，Oue Customers use efuse TPS1663 to put it on the front of LM5145 for hot-swap protection. See TPS 1663 evaluation…
    • Answered

  • TPS1663: NC Pins

    Resolved
    Part Number: TPS1663 Dear Team, TPS1663x does have a NC pins. Can those pins connect to GND or do those have to be left open, Meaning: Do not connect? this is not clear from the datasheet statement. thanks Lutz
    • Resolved
    • Answered

  • TPS1663: IF rating and VF rating of the body-diode of the internal FET

    Resolved
    Part Number: TPS1663 Dear Team, Could you let me know the IF forward current rating and VF forward voltage rating of the body-diode of the internal FET of TPS16630? I look forward to your reply. Thank you. Best Regards, Koshi Ninomiya
    • Resolved

  • TPS1663: Unintended behavior observed during Simulation of TPS1663

    TI Thinks Resolved
    Part Number: TPS1663 Hello, I have tried to simulate the basic operating features of TPS1663 in LTSpice, I have observed some unintended behavior during the simulation. Below are the test scenarios… Test case1: Current limited to 2A Load current…

  • TPS1663: Need few information about the part mentioned

    TI Thinks Resolved
    Part Number: TPS1663 Hi sir, This is Bhuvaneswari from Zettaone Technology, I need to know few details for the part TPS16632RGER Parts are currently active in the website, may i know how long it will be in production? Is there any EOL issued for this part…
    • Answered

  • TPS1663: About ILIM

    Resolved
    Part Number: TPS1663 Hello, ILIM is described in the electrical characteristics of the data sheet with the following contents. (question) I think that the variation in electrical characteristics is the variation in the device itself, but is the variation…
    • Resolved
    • Answered

  • TPS1663: About ILIM variability

    Resolved
    Part Number: TPS1663 Hello, I want to set the current detection setting to around 3.85A. At this time, the resistance value should be 4.7kΩ. In this setting I would like to know the variability of the device itself. The data below show only typical…
    • Resolved

  • TPS1663: Question about PLIM

    TI Thinks Resolved
    Part Number: TPS1663 Other Parts Discussed in Thread: TPS2663 Hi We would like to use TPS16632 in the pre-charge circuit to limit the output current at 6A . In order to achieve that, I should utilize PLIM feature. Am I right? If I keep the output current…
    • Answered

  • TPS1663: internal FET ON/OFF

    Resolved
    Part Number: TPS1663 Hi team, TPS16630 has protection features (such as OVP, thermal protection and current protection) which can shut down internal FET. It also has SHDN-pin to ON/OFF internal FET. So internal FET is in ON-state when all the protection…
    • Resolved
    • Answered

  • TPS1663: About Short circuit protection

    Resolved
    Part Number: TPS1663 Hello, Short circuit protection is described in the electrical characteristics of the data sheet as follows. (question) Does 45A indicate the maximum current that flows through the FET during a short circuit? Or does it mean that it…
    • Resolved

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