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Showing 15 results View by: Thread Post Sort by
  • TPS40200-Q1: VILM on this situation

    Takumu Izasawa
    Takumu Izasawa
    Part Number: TPS40200-Q1 Hi team Could you please tell us V ILM on V DD : 9.0~16.0V and T A : -30~+85℃? If V ILM is in 80mV~120mV on this situation, it is acceptable. Regards, Iza
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS40200-Q1: Operating Junction Temperature

    David Shumate
    David Shumate
    Resolved
    Part Number: TPS40200-Q1 Other Parts Discussed in Thread: TPS40200 Hi Team, Can you verify what the operating Junction temperature is for the TPS40200-Q1? Looks like the datasheet only specifies this as an ambient temperature: Thanks! David
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS40200-Q1: Driving N Channel FETs

    John Lee11
    John Lee11
    TI Thinks Resolved
    Part Number: TPS40200-Q1 Other Parts Discussed in Thread: TPS40200 , LM5116 Hello TI, I want to use the TPS40200 for my design it is however a "P-channel FET Driver", I want to drive a N Channel FET. I was thinking inverting the GDRV signal to…
    • over 4 years ago
    • Power management
    • Power management forum
  • TPS40200-Q1 How to sync clock between two TPS40200

    richard payne
    richard payne
    Other Parts Discussed in Thread: TPS40200 I need to sync clock between two TPS40200 to avoid sub harmonic, one VOUT is 3V3 (Master, source clock from RC circuit) and one VOUT is 1V8 (slave). Typical current is 50mA and 200mA respectively. How this is…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPS40200-HT: Thermal and power dissipation Inquiry

    Timothy Hegarty
    Timothy Hegarty
    Resolved
    Hi Jonathan, Q1: The TPS40200-HT is in an SOIC-8 package without a DAP, We can estimate the Rth-ja from similar products with this package (e.g. LP2989). A good starting point is 120degC/W. Q2: The TPS62110-HT has a DAP, so you can use some thermal…
    • 11 months ago
    • Power management
    • Power management forum
  • Answered
  • TPS40200-Q1: Problems recieving right amount of current

    Joseph Senerchia
    Joseph Senerchia
    Resolved
    Other Parts Discussed in Thread: SWITCHERPRO , TPS40200-Q1 I recently purchased the TPS40200-Q1 and I am attempting to design a DC/DC converter based on the SwitcherPro Design with the following specifications: Vin(min) = 7.4V Vin(max) = 12.4V Vout …
    • Resolved
    • over 11 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS40200: Could you tell me how to calculate rising time of output voltage?

    Kazuya Nakai59
    Kazuya Nakai59
    Resolved
    Part Number: TPS40200 Hello guys, One of my customers is considering using TPS40200 for their next products. They have a few questions as the follows. Could you please tell me your reply? Q1. In Figure33 on page 25 of TPS40200 datasheet(SLUS659G), wh…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • RE: pcb layout partition

    Jeffery Pfarr
    Jeffery Pfarr
    Hello Reza, I tend to agree with Kai that with good component placement and wide traces for high current GND paths back to Q1 GND, that a single ground plane can work best. I think Kai meant to say don't connect pins 4,5 of U2 to the ground plane thou…
    • over 4 years ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • TPS40200: TPS40200 - About Zener diode between source and gate of MOSFET

    Hide
    Hide
    Resolved
    Part Number: TPS40200 Hi Team, We would like to know a role of Zener diode between source and gate of MOSFET. *Please refer to the D1 of Figure 31 of the datasheet. ------- [Q1] We understand that Zener diode protects 6pin(DRV) form Overvoltage. Is…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Need recommendation for TI part

    ikon
    ikon
    TI Thinks Resolved
    Other Parts Discussed in Thread: LM76002-Q1 , LM76003-Q1 , TPS40200 , UC1825-SP , LM76002 , LM5118 , UC1843-SP , UC1845A-SP , LM5022 Hi Support, Does TI has a quadruple differential line driver with 3V3 Vcc, meet TIA/EIA-422-B and Hi-Rel part? In addition, hi…
    • over 4 years ago
    • Interface
    • Interface forum
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