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Showing 20 results View by: Thread Post Sort by
  • LP2953: High Temperature failing mechanisms

    Ben Overholt
    Ben Overholt
    TI Thinks Resolved
    Part Number: LP2953 Tool/software: If the LP2953A were to fail at high temperatures, what sort of failure mechanisms would be observed? I.e., would it cause a short from inputs/outputs to power/gnd rails? Or would it degrade timing in power-up sequences…
    • 3 months ago
    • Power management
    • Power management forum
  • Answered
  • LP2953: LP2953 pin function error

    MIKHAIL SALOV
    MIKHAIL SALOV
    Resolved
    Part Number: LP2953 Good day Colleagues, There is a mistake in the datasheet about the LP2953A for pins 10 and 11. Package picture says pin 10 is COMPOUT and 11 is COMPIN, but table says 10 is COMPIN and 11 is COMPOUT. Could you tell me, what…
    • Resolved
    • over 7 years ago
    • Power management
    • Power management forum
  • LP2953: Error Amplifier Specifications

    Aymeric Privat
    Aymeric Privat
    TI Thinks Resolved
    Part Number: LP2953 Hello, I would like to get some information about the LP2953 device, and more precisely about the Error Amplifier. Could you, please, give me the Error Amplifier specifications (open loop gain, unity gain bandwidth, phase margin, input…
    • over 8 years ago
    • Power management
    • Power management forum
  • Answered
  • Difference between LP2953 and LP2953A

    INg
    INg
    Resolved
    Other Parts Discussed in Thread: LP2953 HI I would like to check if there are ang significant difference in LP2953 and LP2953A? Are they based on the same die? INg
    • Resolved
    • over 9 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: LP2953: What to do with pins, which are not drawn in the reference design of the data sheet?

    Torsten Ohlenforst
    Torsten Ohlenforst
    Resolved
    Many thanks for the quick response. Also thank you for the advice to the LP2952. Currently I'm building a breadboard-model for a space application. In the next step we will use space certified devices. Therefore is - as far as I know - no LP2952 available…
    • over 8 years ago
    • Power management
    • Power management forum
  • Answered
  • LP2953 pspice model

    floren.g
    floren.g
    Resolved
    Other Parts Discussed in Thread: LP2953 , LP2951-N , LP2951 I'm looking for a pspice model of voltage regulator LP2953. I suppose it's difficult to find, so... Anyone can provide me with a reliable home made model or any advice to create a simplified…
    • Resolved
    • over 12 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • lp2953 datasheet question

    Robbie Valentine
    Robbie Valentine
    Other Parts Discussed in Thread: LP2953 Quick question regarding the datasheet for the LP2953. How do you know which pin out to use? I'm working with the LP2953 and there are two different pinouts in the datasheet. I'm not seeing how you differentiate…
    • over 12 years ago
    • Power management
    • Power management forum
  • Help with LP2953

    Robbie Valentine
    Robbie Valentine
    Other Parts Discussed in Thread: LP2953 Thanks for the reply I'll check that out and post back when I get a chance. I've got one more question. I've got a circuit using the LP2953 to charge a single cell NiMH battery. It works fine until I get close…
    • over 13 years ago
    • Power management
    • Power management forum
  • Answered
  • LP2953QML-SP: How to measure output impedance of voltage regulator

    Swarna Sontineni
    Swarna Sontineni
    Resolved
    Part Number: LP2953QML-SP Other Parts Discussed in Thread: LP2953 , What is the output impedance of LP2953? and How to measure the output impedance of LP2953?
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • Search for LDO input negative

    richard armitage
    richard armitage
    Resolved
    Other Parts Discussed in Thread: LM9070 , LM9071 , LP2957A , LP2957 , LP2952-N , LP2953 How do I search for LDOs that support significant negative voltages like LM9070 with -26V
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
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