Answered

• RE: Part: pth12020w, Which Pin (Function) is it most appropriate to enable and disable the pth12020w, such that its output is disabled and it draws minimum power while disabled. Pin3 (Inhibit) or Pin8 (Track)?

  

  Tom Guerin

  Resolved

  PTH12020W series can use either pin to disable the output voltage. Inhibit pin when grounded has a slightly lower input current about 1.3mA . Track pin when grounded has about 7mA input current. Either Inhibit function or track function can be used…

  • over 10 years ago
  • Power management
  • Power management forum

• PTH12040W: IEC 62368-1 approval

  

  Tom Perman94

  TI Thinks Resolved

  Part Number: PTH12040W Other Parts Discussed in Thread: PTH12020W Have parts PTH12040W & PTH12020W been approved to IEC 62368-1:2014? The existing approvals that I'm aware of are to 60950-1, which is to be withdrawn in December this year.

  • over 5 years ago
  • Power management
  • Power management forum

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