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Showing 118 results View by: Thread Post Sort by
  • TPS61199: Excessive current difference

    Rhea Gao
    Rhea Gao
    Part Number: TPS61199 Hi, When using TPS61199, I found that the actual current did not match the set ISET current, the difference was 5 times. If the ISET resistance is set to 50mA, the single-string LED current measured with a multimeter is only…
    • over 2 years ago
    • Power management
    • Power management forum
  • RE: UCC25702: Data reliability

    Thierry CONREUX
    Thierry CONREUX
    Hi Peter, If it can help, here the link to the file provided for the transistor I've talk about: e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/196/CSD19532Q5B-Qual-Summary.pdf_2E00_ This was enough for me and I look for…
    • over 7 years ago
    • Power management
    • Power management forum
  • DRV8353R: Gate drive failure

    Miteshkumar Dalabhai Patel
    Miteshkumar Dalabhai Patel
    TI Thinks Resolved
    Part Number: DRV8353R Other Parts Discussed in Thread: , DRV8353 Tool/software: Hi... One of my cusotmer is evalauting DRV8353RS-EVM & facing issue with the EVM. They are using a 24V BLDC motor with output power of 90 to 900W. At present In their…
    • 9 months ago
    • Motor drivers
    • Motor drivers forum
  • RE: UCC27282: Uncorrected behavior of simulation UCC27282 in Pspice for TI

    Serhii Yantsevych
    Serhii Yantsevych
    Hello Mamadou The signal on GATE_OUT(HO pin) should reflect on the HI signal as I understand. but I don't see the correct signal on the HO pin. Please see the attached plot in the attachment. Also schematic attached: 0410.SCHEMATIC1 _ PAGE1.pdf…
    • over 4 years ago
    • Power management
    • Power management forum
  • TIDA-01167: Schematic Review of Power supply section with LMR16030 and BQ25606

    Anandarao J
    Anandarao J
    TI Thinks Resolved
    Part Number: TIDA-01167 Other Parts Discussed in Thread: LMR16030 , BQ25606 Hi, We are going designing a board with various different sensors and MCUs for automotive application. We have selection LMR16030 for switching regulator with 3A output current…
    • over 4 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • RE: LM3481EVAL: R30 and R36 in Ref Design: TIDA-01352

    Mark Liang
    Mark Liang
    Hi Niklas, Thank you for your reply! It should be TIDA-01592, sorry about that. TI_25W_High-Voltage_Power_Supply_tiduds2.pdf Best regards, Mark
    • 4 months ago
    • Power management
    • Power management forum
  • Answered
  • RE: CSD19534Q5A: Is there any MOSFET which has shorter Td(off) and tf than CSD19534Q5A?

    John Wallace1
    John Wallace1
    Resolved
    Hi Nakai san, Thanks for continuing to promote TI FETs at your customer. The switching times published in the FET datasheets are of limited usefulness. The LM5145 includes adaptive dead time control to prevent cross conduction of the FETs. I have also…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: LM5060: LM5060 Gate pin issue

    Blindu Marcel
    Blindu Marcel
    Resolved
    LM5060_Schematic.pdf I upload the schematic of this part: HIGH-SIDE PROTECTION CONTROLLER
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPS23523EVM-863: Board not getting power up

    Jainendra Bahadur
    Jainendra Bahadur
    Resolved
    Hello Rakesh, We have made the schematics using the device TPS23523 and the final gerber is going for manufacturing. Though the schematic review was already done by you in the previous other thread. I have attached the schematic for your review…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: CSD18540Q5B: Power and Thermal Analysis

    Nicolas Gabriel Rios Taurasi
    Nicolas Gabriel Rios Taurasi
    Resolved
    Hello John, Thanks for your answer. Let me clarify some aspects of my current setup: -To know the Junction temperature I'm using the RθJA from the datasheet, I know that it doesn't fit to my current design (I will try to adapt this value to my PCB…
    • over 1 year ago
    • Power management
    • Power management forum
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