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Showing 6 results View by: Thread Post Sort by
  • TPS5420-Q1: Output Inductor and capacitor.

    saravanakumar Dinakaran
    saravanakumar Dinakaran
    TI Thinks Resolved
    Part Number: TPS5420-Q1 Other Parts Discussed in Thread: TPS5420 , , TPS5410-Q1 , TPS5410 Hi, To reduce the size of our PCB we changed our output inductor and capacitor. The part number of inductor and capacitor is given below. O/p Inductor - XAL5050-…
    • over 3 years ago
    • Power management
    • Power management forum
  • TPS5420-Q1: Aging variation of reference voltage

    Kuramochi Tadahiko
    Kuramochi Tadahiko
    TI Thinks Resolved
    Part Number: TPS5420-Q1 Hi, Is reference voltage affected by aging? If yes, how much does it vary? Best Regards, Kuramochi
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS5420: Inrush start-up current limit.

    Eduardo Pino
    Eduardo Pino
    Resolved
    Part Number: TPS5420 Other Parts Discussed in Thread: LM74700-Q1 , Hi, On another post about reverse polarity protection, the LM74700-Q1 was suggested to me and I decided to go with the suggestion. However, reading LM74700's datasheet I found this statement…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • TPS54260-Q1: Similar IC with higher current rating 4 - 6 A / better EMI/EMC ratings

    Ron Ninan
    Ron Ninan
    TI Thinks Resolved
    Part Number: TPS54260-Q1 Other Parts Discussed in Thread: TPS5420-Q1 , TPS54560-Q1 , LM76003 , LM73606 We are using TPS54260-Q1 Automotive qualified DC DC converters in our existing design. But we do face EMI/EMC issues on 2 layer PCB boards. So we require…
    • over 7 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPS5410-Q1 Buck-Boost Inverting Configuration Start-Up Problem

    Stan Stankovski
    Stan Stankovski
    Resolved
    Hello John, Thank you for your reply. After I separated the inverting converter from the rest of my circuit and loads, I connected an electronic load and did some tests. I used the constant current setting on the load (BK Precision 8500). The regulator…
    • over 8 years ago
    • Automotive (Read-Only)
    • Automotive Forum (Read-Only)
  • WEBENCH® Tools/TPS5450-Q1: unstable output as voltage rises

    Jeffrey Drost
    Jeffrey Drost
    Part Number: TPS5450-Q1 Other Parts Discussed in Thread: TPS5420 , TPS5450 Tool/software: WEBENCH® Design Tools Hello, We've been using the TPS5420 successfully in various designs but need to move to the TPS5450. We are having trouble getting stable…
    • over 8 years ago
    • Power management
    • Power management forum

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