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Showing 13 results View by: Thread Post Sort by

  • TPS62825A: Negative output

    TI Thinks Resolved
    Part Number: TPS62825A Tool/software: Dear TI Engineer, We want achieve 3V input and -2V output, the load current is from 1.5A to 2A. The Quiescent current requirement within 10µA. Can we achieve this by reversing the output of TPS62825A? By the…

  • TPS62825A: Question about mounting specs

    Part Number: TPS62825A Tool/software: 1: Can mounting reliability be ensured when the unplated lead sides are not soldered (connected only at the bottom)? 2: If solder connection on the sides is essential, are there any conditions to prevent deterioration…

  • TPS62825A: What is the recommendation for 3.3V to 0.9V/1.1A application?

    TI Thinks Resolved
    Part Number: TPS62825A Other Parts Discussed in Thread: TPSM82822A , TPS628502 Hi team My customer want a device for the following application: Vin=3.3V Vout=0.9V Load current = 1.1A Priority: 1. Output ripple, 2. Efficiency. 3. Solution size. I think…
    • Answered

  • TPS62825A: 6-VSON-HR and 10-VQFN-HR - Combination SMD & NSMD pad

    Resolved
    Part Number: TPS62825A I would like to know why on your tps62825a (or tps25946 ), you specify an example layout with SMD and NSMD lands. The question is related to the combination of SMD PAD and NSMD PAD in the same layout because I think it is not recommended…
    • Resolved

  • RE: TPS62825A: change the TPS62825A inductor from 0.47uH to 1uH

    Hi Frank, As we already discussed your queries internally, hence I will close this thread. Best regards, Excel
    • Answered

  • TPS62825A: Maximum quiescent current under FPWM

    Resolved
    Part Number: TPS62825A Hi Team, My customer is wondering what's the maximum quiescent current under FPWM mode? The datasheet only provide the maxmimum IQ when device not switching. Thanks! Patty Chuang
    • Resolved

  • TPS62825A: EMI performance compared to TLV62569A

    TI Thinks Resolved
    Part Number: TPS62825A Other Parts Discussed in Thread: TLV62569A Hi, expert, My customer is using TLV62569A in HMI, but they found the EMI and anti-EFT performance is not so good. We recommended our new device TPS62825A, but customer wonder if the EMI…

  • WEBENCH® Tools/TPS62825A: No Bode Plot simulation option available

    TI Thinks Resolved
    Part Number: TPS62825A Tool/software: WEBENCH® Design Tools I'm attempting to simulate the TPS62825ADMQ regulator but there is no Bode Plot simulation option available. I have simulated Bode Plot response for other regulators. Is there a setup option…

  • RE: TUSB7340: Problems detecting USB devices

    Hi Davide: how long is the trace between port1/2 to TUSB522, maybe the EQ setting is not right. I also noticed, TPS62825A is DC converter which switching at 2.2Mhz, this noise could affect internal PLL performance. You need to add Ferrite bead at least…
    • Answered

  • TLV62084: FPWM version

    Resolved
    Part Number: TLV62084 Other Parts Discussed in Thread: TPS62825A , TPS62A02 Hi Team, just want to check if there is FPWM version of TLV62084 or if there is trim bit to make TLV62084 into FPWM version. Thanks. Customer need small output ripple but TLV62084…
    • Resolved
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