Answered

• LM74912-Q1: LM74912-Q1 output turn-on behavior when permanent short circuit

  

  Pawel Michno

  Resolved

  Part Number: LM74912-Q1 Other Parts Discussed in Thread: LM74912 , LM74900 What will the behavior of the LM74912‑Q1 be during turn‑on (EN = 0 → EN = 1) when a permanent short circuit is present at the output?

  • Resolved

  • 7 months ago
  • Power management
  • Power management forum

• LM74912-Q1: LSPICE Model

  

  Rajvel Murugesan

  TI Thinks Resolved

  Part Number: LM74912-Q1 Hi, I would like to simulate the circuit of LM74912-Q1 part for my project. can you please provide Ltspice model for this part number ?.

  • 3 months ago
  • Power management
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• LM74912-Q1: Input TVS Diode Always Damaging in the LM74912QRGERQ1 part

  

  Rajvel Murugesan

  Part Number: LM74912-Q1 Hi, I am using LM74912QRGERQ1 part number in one of my application. i have connected 440uF output capacitor at LM74912QRGERQ1 chip output. During load dump ( 27V) and Jump start ( 26V), The Input TVS Diode always Failing. Is…

  • 3 months ago
  • Power management
  • Power management forum
Answered

• LM74912-Q1: CISCP's RC filter

  

  R.Fukunaga

  Resolved

  Part Number: LM74912-Q1 Tool/software: Hi Shiven, This is Ryusuke, who asked in the thread below before. I am sorry for the late reply. (2) LM74912-Q1: condition to latched off - Power management forum - Power management - TI E2E support forums…

  • Resolved

  • over 1 year ago
  • Power management
  • Power management forum

• LM74912-Q1: Schematic Review

  

  Fabio Gou

  Part Number: LM74912-Q1 Other Parts Discussed in Thread: LM74912 Tool/software: The customer feedback that LM74912 can not work normally. HGATE voltage is low. Could you help to review the schematic?

  • over 1 year ago
  • Power management
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• LM74912-Q1:

  

  Artem Dovgal

  TI Thinks Resolved

  Part Number: LM74912-Q1 Other Parts Discussed in Thread: LM74930-Q1 Tool/software: Hello! I'm working with the LM74912-Q1 ideal diode controller in a high-side switch application. By default, it blocks reverse current using its built-in gate control logic…

  • over 1 year ago
  • Power management
  • Power management forum

• LM74912-Q1: LM74912-Q1 Functional Safety FIT Rate, FMD and Pin FMA

  

  Colin Chen

  TI Thinks Resolved

  Part Number: LM74912-Q1 Other Parts Discussed in Thread: LM74900-Q1 Tool/software: Dears, My customer needs to know the LM74912-Q1 Functional Safety FIT. Can you help provide the LM74912-Q1 Functional Safety FIT Rate, FMD, and Pin FMA documents? Thank…

  • over 2 years ago
  • Power management
  • Power management forum

• LM74912-Q1: About the noise tolerance test

  

  R.Fukunaga

  TI Thinks Resolved

  Part Number: LM74912-Q1 Tool/software: Hi all, I think the potential difference between Vin and Vout is large. I think it is less than 500 mV because it is connected to the series with 2 FETs ON in the normal usage. Do you have the test result of…

  • over 1 year ago
  • Power management
  • Power management forum
Answered

• LM74912-Q1: Oring and Hot-Swapping

  

  toktam khani

  Resolved

  Part Number: LM74912-Q1 Other Parts Discussed in Thread: LM74912 Tool/software: Hello, can i use this component for Hot-swapping and ORing? actually the back-to-back FET configuration with current sensing shall ensure hotswapping function alongside…

  • Resolved

  • over 1 year ago
  • Power management
  • Power management forum

• LM74912-Q1: the mechanism why the voltage/current is occured

  

  R.Fukunaga

  TI Thinks Resolved

  Other Parts Discussed in Thread: LM74912-Q1 , LM74912 , LM74900-Q1 , LM74900 Hi all, Please help me. As we discussed in the past, the LM74912-Q1 is exhibiting unexpected behavior. LM74912-Q1: condition to latched off - Power management forum - Power…

  • over 1 year ago
  • Power management
  • Power management forum

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