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Showing 33 results View by: Thread Post Sort by
  • LM5001-Q1: DCDC Converter selection

    Monique Dubois
    Monique Dubois
    Part Number: LM5001-Q1 Other Parts Discussed in Thread: LM5122 , LM51770 Tool/software: Hi, I am looking for a DCDC buck/boost converter that can take in 3.6V and output 36V. I found this one, the LM5001-Q1, but it can only output 1A, and I need it…
    • 3 months ago
    • Power management
    • Power management forum
  • LM5001-Q1: LM5001-Q1

    akanksha upadhyay
    akanksha upadhyay
    TI Thinks Resolved
    Part Number: LM5001-Q1 Dear Sir/Madam, I have selected LM5001-Q1 as Sepic Convereter . While reading the datasheet i came across max Voltage across COMP pin . It stated as 7v . In functional diagram i saw the circuit ,it's basically the Comparator…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5001-Q1: LM5001-q1

    akanksha upadhyay
    akanksha upadhyay
    TI Thinks Resolved
    Part Number: LM5001-Q1 I have designed SEPIC Converter with LM5001-q1 with input voltage ranging from 3.5V to 15V and output voltage of 11.5V . Here is the data i have recorded INPUT VOLTAGE OUTPUT VOLTAGE Input Current 15V 11…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5001-Q1: LM5001-Q1

    akanksha upadhyay
    akanksha upadhyay
    Part Number: LM5001-Q1 Hello, I have chosen 3.5-20V input and output of 11.5V ,100mA.Problem is that switching is not taking place. I have skipped the comp pin circuit .Does it has anything to do with the comp pin circuit. Also i have used Rt 12k…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5001-Q1: LTSpice Simulation File not working correct

    Mehmet COBAN
    Mehmet COBAN
    TI Thinks Resolved
    Part Number: LM5001-Q1 Other Parts Discussed in Thread: LM5001 Hello, Is there a problem with LM5001-Q1 Ltspice File? Because I cannot get any logical output regardless of what I put... BR, Mehmet
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5001-Q1: LM5001Q1

    akanksha upadhyay
    akanksha upadhyay
    TI Thinks Resolved
    Part Number: LM5001-Q1 Dear Sir/Madam, I have selected the part LM5001-Q1 for SEPIC converter with input voltage 3.5V to 15V and output voltage of 12V . When i am selecting the output current of 230mA on TI work Bench it says " Design update failed…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5001-Q1: Simulation not running properly

    Naveen Johny
    Naveen Johny
    TI Thinks Resolved
    Part Number: LM5001-Q1 Hi, I ran the LTspice simulation of the boost application indicated in the LM5001-Q1 datasheet, using the exact same circuit shown in the datasheet by using the PSPICE model provided on TI's website. However, the simulation…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LM5001-Q1: LM5001-Q1 design question

    user5913722
    user5913722
    Resolved
    Part Number: LM5001-Q1 Other Parts Discussed in Thread: TPS61170-Q1 , TPS61170 , LM5000 My use case: input: 10v-14v, output:65V, output current < 20mA. Can i use LM5001-Q1 boost mode? webench show that input voltage is not in range.
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • LM5001-Q1: LM5001-Q1

    Julia Ju
    Julia Ju
    Resolved
    Part Number: LM5001-Q1 Other Parts Discussed in Thread: LM5001 , TPS61165 How to use LM5001 to control backlight with PWM?
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • LM5001-Q1: Discontinuous conduction

    Philip Hodgson23
    Philip Hodgson23
    Resolved
    Part Number: LM5001-Q1 I'm using an LM5001-Q1 to generate 100mA at 30V from an vehicle battery supply (8V to 18V). I used Webench to work out the component values for me, and built a small prototype board using the Webench generated parts. I was expecting…
    • Resolved
    • over 6 years ago
    • Power management
    • Power management forum
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