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  • TPS54335-1A: Thermal pad confirmation for TPS54335-1A

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    Part Number: TPS54335-1A Hi team, I would like to do double-check the internal connection between GND and the thermal pad of TPS54335-1A. Are those connected internally? We can't confirm it via table 1 of data sheet although we can see it the functional…
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  • TPS54335-1A:export design error to simulate TINA-TI

    Resolved
    Part Number: TPS54335-1A Other Parts Discussed in Thread: TINA-TI , TPS54335A Hi, nice to meet you. When I try to output the following URL design to TINA-TI in Webench, I get an error. Please let me know how to deal with it. Best regards. webench.ti.com…
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  • TPS54335-1A: DRC Land pattern

    Resolved
    Part Number: TPS54335-1A Hello, Our customer gave us a question about Land pattern. They understand that the shapes of powerPAD are different TPS54335ADRC and TPS54335-1ADRC, and they had found the figures of each dimension, however, they could not find…
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  • TPS54335-1A: Frequency compensation components

    Resolved
    Part Number: TPS54335-1A Hi, The absolute maximum rating of the COMP pin is 3V MAX. Can I use a capacitor with a rated voltage of 10 Vdc for these compensating capacitors? Should I use a capacitor with a rated voltage of 50 Vdc to have a margin? Best…
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  • TPS54335-1A recommended PCB footprint and solder stencil

    Other Parts Discussed in Thread: TPS54335-1A The TPS54335-1A datasheet does not include any information for recommended PCB footprint, paste mask, solder mask and solder stencil. Customers require this information to use this part. Can we please prioritize…

  • TPS54335A: Short circuit protection

    Part Number: TPS54335A Other Parts Discussed in Thread: TPS54335-1A , TPS54335-2A , At present, when doing short circuit protection, the chip directly damaged.I would like to know if there is a short circuit protection.I want to know the difference of TPS54335A…

  • RE: TPS54335A: what is this part duty?

    Shawn, The current about 700mA to 1A for LED screen,the sch as below, Vin uvlo no set,EN pin have give 3.3V. TPS54335.pdf
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  • RE: TPS65982-EVM: Need to have 15v 2a PD

    Resolved
    Hi Arcie, The TPS65982-EVM has buck converters to allow 5V, 12v, and 20V PDOs. However, since you need a 15V PDO, you could modify the buck converter circuitry for U7 (HV Source buck). The buck controller is a TPS54335 and its datasheet can be found…
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  • TPS54336A: Does TPS54336A can support -5V Vout?

    Resolved
    Part Number: TPS54336A Other Parts Discussed in Thread: PMP20566 Dear Sir: I found reference design PMP20566 for TPS54335. Does TPS54336A also can support 12V or 5V input and -5V(0.6~1A) out? Best Regard Jason
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  • TPS54335 problem, replace by TPS54335A?

    Resolved
    Other Parts Discussed in Thread: TPS54335A Dear all, I designed a 24V to 15V / 2.5A power supply beginning of the year with WEBENCH. Due to some delays my prototypes are now finally ready. Unfortunately the designed circuit only delivers up to 1A. If…
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