Answered

• LM74912-Q1: condition to latched off

  

  R.Fukunaga

  Resolved

  Part Number: LM74912-Q1 Tool/software: Hi all, 8.3.5 Low IQ SLEEP Mode (SLEEP, SLEEP_OV) in the manual. ’’As an additional layer of protection, device also features thermal shutdown with latch off feature in SLEEP mode in case of any overheating of the…

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  • 2 days ago
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Answered

• LM74912-Q1: FLTn start-up behavior

  

  Vincent den Boer

  Resolved

  Part Number: LM74912-Q1 Tool/software: Hello, I have 3 questions. What is the state of the FLTn with EN being in low state? Can I use the FLTn pin to enable the LM74912-Q1? What is the start-up behavior of the FLTn pin?

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  • 1 month ago
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Answered

• LM74912-Q1: O-ring configuration in sleep mode

  

  MauroAdrian

  Resolved

  Part Number: LM74912-Q1 Other Parts Discussed in Thread: LM74912 Tool/software: Hello, I am designing a board with two LM74912 controllers in an O-Ring configuration to power a single board from two batteries. The system is intended to remain in sleep…

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  • 1 month ago
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• RE: LM74912-Q1: LM74912-Q1 / LM74912QEVM ideal diode is not rectifying AC ripple as expected

  

  Teroa

  Hi, Has anyone faced similar issues or have more information regarding the bandwidth of linear operation? Any help will be appreciated. Many thanks, Teroa

  • 4 months ago
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• 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…

  • 7 months ago
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• LM74912-Q1: Part damage

  

  Joe Miller1

  Part Number: LM74912-Q1 Other Parts Discussed in Thread: LM74912Q1EVM , Tool/software: Dear Sir/Madam, I made some modification to the LM74912Q1EVM to drive a motor. The modifications are: C5 changed to 100nF C10 removed R12 changed to 0R J5 removed and driven…

  • 7 months ago
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• LM74912-Q1: PSpice Transient Model example design does not simulate on PSpice for TI

  

  Teroa

  Resolved

  Part Number: LM74912-Q1 Other Parts Discussed in Thread: LM74912 Tool/software: I've downloaded LM74912-Q1 PSpice Transient model (snom786.zip) and I'm trying to simulate the example design included with the model (LM74912-Q1 STARTUP SIMULATION).…

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  • 6 months ago
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Answered

• LM74912-Q1: FLTn pin

  

  Joe Miller1

  Resolved

  Part Number: LM74912-Q1 Tool/software: Dear Sir/Madam, Can the FLTn pin be left open if not used? Regards Joe

  • Resolved

  • 7 months ago
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Answered

• LM74912-Q1: Adding additional ideal diode stage

  

  Joe Miller1

  Resolved

  Part Number: LM74912-Q1 Other Parts Discussed in Thread: LM74930-Q1 Tool/software: Dear Sir/Madam, Sorry for the similar questions I have been asking based on LM74810-Q1, LM74930-Q1 and now LM74912-Q1. Just trying to avoid a re-spin. Look like the LM74912…

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  • 8 months ago
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• LM74912-Q1: SLEEP and EN pin coonection

  

  Joe Miller1

  Resolved

  Part Number: LM74912-Q1 Tool/software: Dear Sir/Madam, I have a couple of questions. (1) SLEEPn If not used can the SLEEPn pin be connected directly to VS without current limit resistor? The datasheet page 3. >> When not used, should be tied to EN or VS.…

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  • 8 months ago
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