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  • TPS40345: variable voltage output with TPS40345

    Resolved
    Part Number: TPS40345 Other Parts Discussed in Thread: LM10011 , LM10010 Hi, I would like to use a TPS40345 buck controller to deliver between 1.12V (5W) and 1.5V (9W) to a 0.6 ohm load. The buck's high side is connected to a 3.7V battery, the TPS 40345…
    • Resolved
    • Answered

  • TPS40345: How to get TPS40345DRC AC model using Webench or otherwise?

    Resolved
    Part Number: TPS40345 Other Parts Discussed in Thread: TPS40303 Not able to get the AC model for DCDC converter designed using TPS40345DRCR in Webench power designer tool. When exported to TINA TI, every time only transient model gets exported. The website…
    • Resolved

  • TPS40345: TPS40345 and TPS40345EVM-353

    TI Thinks Resolved
    Part Number: TPS40345 Hi I would like to use the TPS40345 in a new design , the new design is a high power LED driver 7V@10A and 4.5V@10A I plan to test this design using the TPS40345EVM-353 with some modification to the feedback resistor Can you please…

  • TPS40345: ROCSET calculation

    TI Thinks Resolved
    Part Number: TPS40345 Good afternoon, I made a power supply with TPS40345 using webench designer. The features are: Vin = 3,3V; Vout = 0,85V; Iout = 12A. I assembled the firsts ten machine and two of these have the power supply that doesn't work.…
    • Answered

  • TPS40345: Recommended operating temperature vs. max operating temperature

    Resolved
    Part Number: TPS40345 Other Parts Discussed in Thread: TPS40305 , The TPS40345 has a recommended operating condition down to -20C. The TPS40305 has recommended operating conditions down to -40C. The max ratings for both junctions are -40C. Will the TPS40345…
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    • Answered

  • TPS40345: TPS4034xx serial tools

    Resolved
    Part Number: TPS40345 Hello: Do you have TPS4034 series design tools, preferably Excel format for loop calculation. Best Regards Leon 文晔集团 广东省深圳市南山区高新中三道 9 号环球数码大厦 12 楼 Mobile:(86)159 8985 2994 Tel:(86)755-26743880 Ext:6643 Fax:(86)755-26743990
    • Resolved

  • TPS40345: Can our synchronous buck controller working in bidirectional mode?

    TI Thinks Resolved
    Part Number: TPS40345 Hi, my customer need 14-20V input, 12V output buck circuit designed for battery charge and discharge system. When discharging the battery, the energy will flow from 12V to 14-20V, can our device support that? If not, why synchronous…
    • Answered

  • TPS40345: TPS40345 Datasheet has no Package outline

    Resolved
    Part Number: TPS40345 Hi Sir : TPS40345 Datasheet has no Package outline. DRC Package 10-Pin VSON My customer want to creat TPS40435 PCB footprint.
    • Resolved

  • TPS40345: Negative voltage question

    TI Thinks Resolved
    Part Number: TPS40345 Hi team I am trying to construct the circuit as shown above. I want to make the output voltage negative. Is it possible to change the output and GND position? Please answer about my question. Thanks, Taemin
    • Answered

  • LM2737: Request to get spcie model for LM2737

    Resolved
    Part Number: LM2737 Other Parts Discussed in Thread: TPS40345 Can I get the LM2737 model's spice model? I could not fond that spice model on the web site. If you can send the spice model, please send me below e-mail adress. hgkim@en2core.com Thank…
    • Resolved

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