• LM3409-Q1: FMEA report for LM3409-Q1

  

  Manu Chang

  TI Thinks Resolved

  Part Number: LM3409-Q1 Other Parts Discussed in Thread: LM3409 Tool/software: Hi team, My customers are asking for LM3409-Q1 FMEA reports, can you share the FMEA report to me or is there any way to got this? BR, Manu

  • 7 months ago
  • Power management
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• LM3409-Q1: LM3409 Q1

  

  senthil kumar

  TI Thinks Resolved

  Part Number: LM3409-Q1 Other Parts Discussed in Thread: LM3409 Tool/software: Hi iam using LM3409 for constant current, My Roff 68K ohm and coff 10nF and applying 5v constant at coff pin, but in my situation, both in input voltage variation as well as…

  • 8 months ago
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• LM3409-Q1: LM3409-Q1

  

  senthil kumar

  TI Thinks Resolved

  Part Number: LM3409-Q1 Other Parts Discussed in Thread: LM3409 Tool/software: Hi, Iam using LM3409 model for constant current drive, i have set the current for 2.4A, the COFF time as per calculation and measurement is different, can i know in simulation…

  • 8 months ago
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• LM3409-Q1: LM3409-Q1

  

  senthil kumar

  TI Thinks Resolved

  Part Number: LM3409-Q1 Other Parts Discussed in Thread: LM3409 Tool/software: Hi, We are using LM3409 Q in our project, last week we have enquired for LTSpcie model since its an encrypted file,we get reply from TI person for NDA. we are having the NDA…

  • 9 months ago
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• LM3409-Q1: LM3409 Current ripple

  

  Eric Liu(SZ-FAE)

  TI Thinks Resolved

  Part Number: LM3409-Q1 Tool/software: Hi Xiaoguang, From my understanding as for the below picture, the current ripple can be reduced by adding the L and reducing the COFT?

  • 8 months ago
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Answered

• LM3409-Q1: Excel calculator required

  

  ABKD

  Resolved

  Part Number: LM3409-Q1 Tool/software: Hello, We need excel calculator for LM3409-Q1. Can TI pls share it. I would be useful for worst case analysis.

  • Resolved

  • 7 months ago
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• LM3409-Q1: -

  

  K Venkata Kishore

  TI Thinks Resolved

  Part Number: LM3409-Q1 Tool/software: Greetings, We are using LM3409-Q1 IC in our design of an inverter. So, for our analysis we want to know what is the typical current consumed by the Coff pin of the IC. Thanks & regards K Venkata Kishore Consultant…

  • 8 months ago
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• LM3409: LM3409-Q1

  

  senthil kumar

  TI Thinks Resolved

  Part Number: LM3409 Tool/software: Hi, The LM3409Q we try to simulate LM3409Q in LTSPICE, we get error "Too few nodes ....", and I download spice model from TI own website. When I search why that error arise from, I understand that Spıce Model…

  • 9 months ago
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• LM3409-Q1: Inquiry Regarding Sinking and Sourcing Current Capability of PGate Pin

  

  gottapu lithesh

  TI Thinks Resolved

  Part Number: LM3409-Q1 Other Parts Discussed in Thread: LM3409 Tool/software: Part Number: LM3409Q1 Dear Texas Instruments Team, We are currently conducting Worst Case Circuit Analysis (WCCA) for a circuit that includes the LM3409 IC. Could you please…

  • 7 months ago
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Answered

• LM3409-Q1: If the input voltage of the device changes, will it affect the output voltage or current?

  

  ? ?

  Resolved

  Part Number: LM3409-Q1 Other Parts Discussed in Thread: LM3409HV-Q1 Tool/software: Question: LM3409HV-Q1 is used to drive three RGB lights. The front-end of this circuit is connected to a 9V~15V power supply, and the output of the chip is connected to…

  • Resolved

  • 8 months ago
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