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  • TPSM63603: TPSM63603 EMI issue

    Part Number: TPSM63603 Dear Sir/Madam, We are using the TPSM63603 switching regulator IC in our current board design, which recently underwent EMI testing. Unfortunately, the unit failed both the conducted emissions ( CE102 ) and radiated emissions…
    • Answered

  • TPSM63603: TPSM63603 model for TINA-TI

    Resolved
    Part Number: TPSM63603 Other Parts Discussed in Thread: TINA-TI Good afternoon, I would like to make a simulation of the TPSM63603 in TINA-TI, however i cannot import the PSPICE model there as this is an encrypted model. Is it possible to receive an unencrypted…
    • Resolved

  • TPSM63603: TPSM63603 excessive heat when operating in IBB mode

    TI Thinks Resolved
    Part Number: TPSM63603 Hi, I'm experiencing an issue with the TPSM63603 issue when operating in Inverting Buck-Boost (IBB) mode. I'm converting +20V → -15V. The output -15V looks great, however the module is getting hot (~80 °C) when operating under…
    • Answered

  • TPSM63603: Max COUT value?

    Resolved
    Part Number: TPSM63603 Hello team, Is there max COUT value restriction for TPSM63603? I found minimum COUT value on the datasheet, but there is no max value. Does this means we can use unlimited value for COUT? Best Regards, Kei Kuwahara
    • Resolved
    • Answered

  • TPSM63603: Maximum temperature of the reel itself

    Resolved
    Part Number: TPSM63603 Dears, Could you pls inform which is the max temp of the reel itself (not the component alone) during the drying process? Thank you Oscar
    • Resolved

  • TPSM63603: TPSM63603 Availability on the market

    TI Thinks Resolved
    Part Number: TPSM63603 Other Parts Discussed in Thread: TLVM13630 , TPSM65620 , TPSM65630 Dears, we are very interested for our project to the IC in object. We are searching for a buck DC-DC converter with these features: 3V<Vin<36V Iout>1A…
    • Answered

  • TPSM63603: TPSM63603RDHR PCB Footprint Issue

    Resolved
    Part Number: TPSM63603 Other Parts Discussed in Thread: TPSM63602 Hello, I downloaded the footprint for TPSM63603RDHR from TI Website. I am using Altium as my CAD tool. I noticed that the PCB footprint provided by TI does not match specifications provided…
    • Resolved

  • TPSM63603: Part selection

    Part Number: TPSM63603 Hi team, My customer is looking for a part to support below spec, could you please help check it? Thank you. Vin = 12V Vout = 11.5V Iout = 2A

  • TPSM63603: Recommendation for Filling Thermal Vias Under Exposed Pad

    Part Number: TPSM63603 Hello team, I have a question regarding the thermal vias under the exposed thermal pads of TPSM63603V5RDHR. We are considering placing through-hole thermal vias in the PCB pads under the device and connecting them to the internal…

  • TPSM63603: TPSM63603 burned out on 24V -> 5V power converter

    TI Thinks Resolved
    Part Number: TPSM63603 Other Parts Discussed in Thread: TPSM63606 A power supply board based on a TPSM63603RDHR failed after being activated via the EN/SYNC pin with a sufficiently long and stable 24V input voltage. The output voltage is 5V. This resulted…

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