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  • TPS2662: TPS26620 Simulation of VIN 33V or higher

    Resolved
    Part Number: TPS2662 TPS26620 Simulation of VIN 33V or higher Hello. UVLO and OVP calculations using [TPS26620 - Design Calculator Rev1p0]. I simulated using [SLVMCR7.ZIP TPS26620 PSpice Transient Model]. The simulation under the condition that Vin is…
    • Resolved

  • TPS2662: Power Oring application

    TI Thinks Resolved
    Part Number: TPS2662 Hello Experts, We need your assistance to check our customer schematics. I have posted their inquiry here. In my new design, I am planning to use two TPS26621DRC components for the PowerOring application. There are two inputs rail…
    • Answered

  • TPS2662: How to calculate for resistor values for OVP?

    Resolved
    Part Number: TPS2662 Hi, How would one calculate for OVP resistor values if OVP will be enabled while UVLO will be disabled by connecting a 1Mohm resistor between IN and UVLO pins? Thanks, Kwan
    • Resolved

  • TPS2662: High Current Fault Event not behaving as expected

    Part Number: TPS2662 Hello I'm using the TPS26621 and am having trouble when the device hits the programmed current. I have a load that occasionally is disconnected and reconnected since it is made via a connector after the eFuse. The load has a good…
    • Answered

  • TPS2662: TPS26624 as "Diode"

    Resolved
    Part Number: TPS2662 Hi TI Team I want to use the TPS 26624 as a replacement for a diode with protections . I have three 24 V rails and a 5 V rail powering a DC / DC converter . I want to use the TPS 26624 to replace the diodes an to add better protection …
    • Resolved

  • TPS2662: FLT voltage level connected to PCF8575

    TI Thinks Resolved
    Part Number: TPS2662 Other Parts Discussed in Thread: PCF8575 Hello I have a custom board on which the FLT pin of the TPS26625 is directly connected to an IO-Expander PCF8575 input. There is no additional resistor in line or a pull-up or pull-down resistor…
    • Answered

  • TPS2662: /SHDN pin treatment

    Resolved
    Part Number: TPS2662 Hello Support team, My customer ask TPS2662 /SHDN pin treatment. Can TPS2662 /SHDN pin be open, if TPS2662 keep always on? /SHDN pin have pull up internally, it looks like to be OK. Thanks, Koji Ikeda
    • Resolved

  • TPS2662: damage problem

    Part Number: TPS2662 our customer used 24V as our product 's power input, normally it works fine. However, recently, one of our products was damaged according to our customer. we find out it is TPS26625 chip that was damaged in our product. so we want…

  • TPS2662: Problem with Hotplug

    TI Thinks Resolved
    Part Number: TPS2662 Hi Team We use TPS26623 VSON10. We have the following schematic: RTN is not connected to GND. PowerPAD ist connected to GND. A relais ist placed after the OUT Pin. After the relais ia a capacitor (22µF) and optocouplers. When…
    • Answered

  • TPS2662: TPS2662 Power mux?

    Resolved
    Part Number: TPS2662 Hello Texas team We are going to use two TPS2662 for organizing power mux input. How it was described in https://www.ti.com/lit/an/slva811a/slva811a.pdf?ts=1635816757938 But here were TPS 26600, unfortunately, due to the lack of these…
    • Resolved

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