• LM5006: Maximum undershoot on SW pin

  

  Fabio Sfriso

  TI Thinks Resolved

  Part Number: LM5006 Hi, Due to EMC issues with the LM5006 in our application, I would like to add an SMD ferrite bead in series to the Schottky diode connected to the SW pin. This ferrite helps to reduce the radiated noise by some dB (enough to pass the…

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

• LM5006: The max Irush of LM5006

  

  Charlie Xiao

  TI Thinks Resolved

  Part Number: LM5006 Hi Team, In the start up of LM5006, Will the inductor current be strictly less than Ilimt? Since the LM5006 has a certain response time, within the response time, the inductor current rises, will it be able to drop to less than Ilimt…

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

• LM5006: next-generation product of LM5006

  

  Charlie Xiao

  Resolved

  Part Number: LM5006 Other Parts Discussed in Thread: LM34927 , LM5169 , LM5163 Hi Team, Is there a corresponding next-generation product of LM5006? If so, please share the relevant slides with me. Thanks. Regards, Charlie

  • Resolved

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

• LM5006: The max voltage of SW.

  

  Charlie Xiao

  Resolved

  Part Number: LM5006 Hi Team, The datasheet gives the steady state value. What is the maximum value of SW under overshoot conditions? Thnaks. Regards, Charlie

  • Resolved

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

• LM5006: Drop in replacement

  

  David Dean

  Resolved

  Part Number: LM5006 Other Parts Discussed in Thread: LM34923 , , LMR38010 , LM5007 I am currently using LM5006 in a product. I am using the flyback diode, rather than a synchronous FET, so the LG pin is not connected. I have recently found LM34923 and, since…

  • Resolved

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

• LM5006: Stress voltage calculation for internal/external mosfet for multi-output fly-buck application

  

  KPA

  Resolved

  Part Number: LM5006 Other Parts Discussed in Thread: LM5017 , LM5161 Hi, To decide the comparability/compatibility of the regulator IC for fly-buck application, How to calculate max stress voltage that can appear across main MOSFET and synchronous MOSFET…

  • Resolved

  • over 3 years ago
  • Power management
  • Power management forum

• LM34923: Difference between LM5006 and LM34923

  

  Danilo A.

  TI Thinks Resolved

  Part Number: LM34923 Other Parts Discussed in Thread: LM5006 Hi Team, A customer wants to confirm if there are other difference between LM5006 and LM34923 aside from the LG pin which is intended for synchronous rectification. Regards, Danilo

  • over 4 years ago
  • Power management
  • Power management forum

• LM5006: Diode recovery time

  

  David Dean

  TI Thinks Resolved

  Part Number: LM5006 The LM5006 datasheet mentions that 'ultra-fast recovery diodes are not recommended' but does not specify any recommended range for the recovery time. What sort of recovery time would be considered 'too fast'?

  • over 6 years ago
  • Power management
  • Power management forum
Answered

• LM5006: Could we floating the UVO pin if this pin be unused?

  

  Ray Chang

  Resolved

  Part Number: LM5006 Hi, Team as the title, could we floating the UVO pin of LM5006 if this pin be unused?

  • Resolved

  • over 6 years ago
  • Power management
  • Power management forum

• LM5006: Startup overshoot beyond Ilim

  

  Jason Betournay

  Part Number: LM5006 Checking an old 5006 power supply, I started by checking the load range and looking at the startup waveform through L3. What i saw surprised me. During the initial startup waveform, i see a massive overshoot that is well beyond the…

  • over 7 years ago
  • Power management
  • Power management forum

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