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  • TPS61088: The output of TPS61088 drifts with temperature, and the peak-to-peak value is over 50mV.

    Part Number: TPS61088 Tool/software: We use TPS61088 to complete the 5V to 7V function. We have tested 3 samples in temperature cycle test. One sample's output voltage changed greatly with temperature, and the peak-to-peak value exceeding 50mV. …
    • Answered

  • RE: TPS61088-Q1: TPS61088-Q1

    Resolved
    Hi Michael, I have received the files. I will look into them later. Regards, Mulin

  • TPS61088: Design Support Request for Boost Converter – 5V to 12V Input, Fixed 12V Output

    TI Thinks Resolved
    Part Number: TPS61088 Tool/software: Dear TI Support Team, I am designing a boost converter circuit using the TPS61088 IC to power a 12V LED load. The input voltage for my application can range from 5V to 12V, but I need the output to be a stable 12V…

  • TPS61088: Can you check TPS61088 schematic of my customer?

    Part Number: TPS61088 Tool/software: Hello guys, One of my customers is considering using TPS61088 for their next products. They'd like TI to check their schematic. But they don't want to disclose their schematic on this thread. So could you please…

  • TPS61088: Lower current part?

    Part Number: TPS61088 Other Parts Discussed in Thread: TPS61378-Q1 , TPS61376 , TPS61377 , TPS61372 , TPS61288 , TPS61089 Tool/software: Hi expert, Is there a lower current version of TPS61088? This part is good for input/out voltage and function, but do…
    • Answered

  • TPS61088: Differences compared to TPS61088-Q1 and Using the TPS61088 EVM

    Resolved
    Part Number: TPS61088 Other Parts Discussed in Thread: , , TPS61288 , Tool/software: Hi TI, I am looking for a power supply that can output about 4.5A at 9V with an input voltage range of 5V to 8.4V. I plugged these numbers into WEBENCH and the top suggested…
    • Resolved

  • TPS61088: TPS61088 output voltage drops from 7V to 4.4V while input voltage is 5V

    Part Number: TPS61088 Tool/software: Hello We use TPS61088 to convert 5V to 7.2V. This is out circuit: This is our PCB Layout: Recently we met a issue when doing Damp Heat/High Temperature operating test: the output of this circuit suddenly drop to 4…

  • TPS61088: TPS61088 can't be boosted and output voltage is same as the input voltage

    Part Number: TPS61088 Tool/software: Dears, My customer are using TPS61088 as a boost circuit, and there is a probability that TPS61088 cannot be boosted on the client side, resulting in abnormal voltage output and the output voltage being the same…

  • TPS61088-Q1: TPS61088-Q1 Thermal Consideration

    TI Thinks Resolved
    Part Number: TPS61088-Q1 I am trying to design TPS61088-Q1 with following design inputs Vinmin=3.2V Vinnom=3.3V Vinmax=3.4V Vout=5V Iout=3A Ta=100C Due to Ta=100C switching frequency is coming 195.367 KHZ and Tj=129.646C Is this design OK ? I am attaching…

  • TPS61088: Is there an integrated IC solution for SSD backup power supply (supercapacitor)?

    Part Number: TPS61088 Other Parts Discussed in Thread: TPS25940 , Tool/software: See TI has a combination of TPS25940 and TPS61088 SSD backup scheme, would like to ask whether TI has a similar integrated IC at present?

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