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Showing 18 results View by: Thread Post Sort by
    Answered
  • CSD18514Q5A: ESD data

    Depeng Man
    Depeng Man
    Resolved
    Part Number: CSD18514Q5A Other Parts Discussed in Thread: CSD18541F5 Hi Team, We did not find the ESD data of CSD18514Q5A i n the datasheet. Can you provide? Best Regards James Man TI Customer Support Center
    • Resolved
    • 1 month ago
    • Power management
    • Power management forum
  • Answered
  • CSD18514Q5A: Rdson simulation

    Kazuki Itoh
    Kazuki Itoh
    Resolved
    Part Number: CSD18514Q5A Other Parts Discussed in Thread: LM25145 Hi team, Could you please help me to calculate or simulate Rdson under VGS=7.5V and TJ=50C, 75C or 125C? My customer is designing buck converter with LM25145. As they need to use Rdson sensing…
    • Resolved
    • 9 months ago
    • Power management
    • Power management forum
  • CSD18514Q5A: Psi-jt

    Hirotsugu Kobayashi
    Hirotsugu Kobayashi
    TI Thinks Resolved
    Part Number: CSD18514Q5A Hi team, Please tell me the thermal resistance from junction to top (Psi-jt) for CSD18514Q5A. Our customer want to estimate Tj from package case temperature. Best Regards,
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • CSD18514Q5A: Normalized On-State Resistance vs Temperature

    Keith Keller
    Keith Keller
    Resolved
    Part Number: CSD18514Q5A Hello, We are designing with the CSD18514Q5A and had some questions on Figure 8 in the datasheet. Should X-axis be Tc (case temp) or Tj (junction temp)? Why is normalized Rds_on higher with Vgs=10V vs. Vgs=4.5V ? Shouldn’t it…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • RE: Need Applied/placement force and ESD data

    LeonardEllis
    LeonardEllis
    Hello Depeng, You will have to contact the Product Group for each device: CSD18514Q5A: HVP-FET SN7693003: BMS-BGM LM317: LP-LDO Regards, ~Leonard
    • 1 month ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • RE: LM25116: DC/DC(LM25116) Block auto shutdown : VCC pin of DC/DC abnormal voltage detect

    kwangsug lee
    kwangsug lee
    Resolved
    Dear Eric Thank you for your reply. and i tested several cases. When I removed MOSFET M1, M2 and Inductor, VCC is all Ok .   L1 M1 M2 VCC Result   DC/DC #1 (12V/10A) SRP1270-3R3 3.3uH / 18A / 6.6mohm CSD18504Q5A 40V/50A/7.7nC/3.9nC CSD18514Q5A 40V…
    • 2 months ago
    • Power management
    • Power management forum
  • RE: Motor Driver TI recommendation

    John Wallace1
    John Wallace1
    Hi Jimmy, Thanks for the inquiry. Do the FETs need to be automotive qualified? If so, then TI does not have any auto-qualified FETs and we do not plan to qual any of our devices to automotive standards. I am including a link below for TI FET selection…
    • 8 months ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • H bridge Motor Driver using MOSFET for higher toque motor

    Sagar Saste
    Sagar Saste
    Resolved
    Other Parts Discussed in Thread: CSD18514Q5A , CSD18534Q5A , CSD18513Q5A , CSD18563Q5A , DRV8701 I am designing a motor driving circuit using h bridge. I am planning to use N Mosfet for that. i have decided to use H bridge due to higher current. Previously…
    • Resolved
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • Answered
  • LM25145: LM25145 can t achieve correct regulation

    Emanuele Peruzzi
    Emanuele Peruzzi
    Resolved
    Part Number: LM25145 Other Parts Discussed in Thread: CSD18534Q5A , CSD18514Q5A , Hello, i have designed a schematich through webench tool for LM25145 regulator, my specs are: Vin = 24V Vout = 12V (about 6A current) actually i have: RT resistor = 11.2…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • RE: WEBENCH® Tools/LM5175-Q1: The time it takes for the output to go down from 12V to 5.5V

    Anna Yanovsky
    Anna Yanovsky
    Resolved
    Hi Praveen, 1. I did a transient simulation of 35 msec. I measured the drain voltage and source voltage and the Id current with a probe, and then used this function: abs ((Vd-Vs)*Id). After that I did an average over 10 msec when the system reached its…
    • over 1 year ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
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