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Showing 53 results View by: Thread Post Sort by
  • LMR23625-Q1: Regulator circuit not working on bread board

    Abhijit Pethkar41
    Abhijit Pethkar41
    TI Thinks Resolved
    Part Number: LMR23625-Q1 Other Parts Discussed in Thread: LMR23625 I am using LMR23625 in our design which is converting 15V to 5V. I wanted to use the same voltage regulator and convert 15V to 2.5V on a breadboard. I am not getting the 2.5V output…
    • over 4 years ago
    • Power management
    • Power management forum
  • LMR23625-Q1: LMR23625-Q1 calculation sheet

    Hsu CD
    Hsu CD
    TI Thinks Resolved
    Part Number: LMR23625-Q1 Hi, Is there any reference calculation sheet (in excel format) can be provided ?? for example, I have the inductor "COIL 22UH@100KHZ M 74437346220 SMD WURTH PB FREE" on hand, instead of "L2 Inductor, Wirewound, Powdered Iron…
    • over 7 years ago
    • Power management
    • Power management forum
  • LMR23625-Q1: LMR23625-Q1 for ISO16750 testing

    Eric Chen4
    Eric Chen4
    TI Thinks Resolved
    Part Number: LMR23625-Q1 Other Parts Discussed in Thread: LMR23625 , LM76003 , LM76002 Hi, Now we use LMR23625-Q1 and we need to have my product compliant with ISO-16750-2 (24 V system). Would you have any suggestion for our check again? And if…
    • over 7 years ago
    • Power management
    • Power management forum
  • Answered
  • LMR23625-Q1: LMR23625-Q1 Characteristics of the internal FET

    tateo yamashiro
    tateo yamashiro
    Resolved
    Part Number: LMR23630-Q1 LMR23625-Q1 Other Parts Discussed in Thread: LMR23625-Q1 Hi, We got a question from the customer about LMR23625-Q1 and LMR23630-Q1. Could you help us? [Question] Could you provide below characteristics of the internal FET…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • LMR23625-Q1: What are the output voltage/load current limits to maintain FPWM?

    Ernest Cooley
    Ernest Cooley
    Part Number: LMR23625-Q1 I have the LMR23625CFQDDARQ1 installed and running but it drops frequency at low output. For another application I've used a different TI part that does maintain frequency under all conditions (TPS560430XFDBVR). Is this normal…
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • LMR23625-Q1: Frequency varies at low outputs (in this case ~2.2V into 15 ohms (the part is supposed to be FPWM

    Ernest Cooley
    Ernest Cooley
    Resolved
    Part Number: LMR23625-Q1 Other Parts Discussed in Thread: TPS560430 17_Feb_2021_scope_traces.zip
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • LMR23625-Q1: Internal Frequency in FPWM Mode

    Matthias Fuchs1
    Matthias Fuchs1
    Resolved
    Part Number: LMR23625-Q1 What is the frequency of the PWM in FPWM enabled variants, when no external clock is applied? Are there any conditions under which it may vary?
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
  • LMR23625-Q1: Bootstrap Capacitor

    tateo yamashiro
    tateo yamashiro
    TI Thinks Resolved
    Part Number: LMR23625-Q1 Hi, We got a question from the customer about LMR23625-Q1. Could you help us? [Question] They are considering using small size ceramic capacitor(0.1uF,16V,0603) for the bootstrap capacitor. They are concerned about that the…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • LMR23625-Q1: LMR23625-Q1 Output voltage drop

    Eng Lih Khaw
    Eng Lih Khaw
    Resolved
    Other Parts Discussed in Thread: LMR23630 , LMR23625-Q1 Hi, Customer of mine is using LMR23625-Q1 in their Automotive Infortainment. They're observing the output voltage drop (from 5V to 1.5V) with this device Test Condition: Vin = 12V Vout…
    • Resolved
    • over 8 years ago
    • Power management
    • Power management forum
  • Answered
  • LMR23625-Q1: Internal connection of GND pins

    tateo yamashiro
    tateo yamashiro
    Resolved
    Part Number: LMR23625-Q1 Hi, We got a question from the customer about LMR23625-Q1. Could you help us? [Question] They would like to confirm internal connection of GND pins(AGND, PGND, and Power Pad). Are all pins connected in the internal of the…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
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