• TPS54618: ESD protection on SYNC/RT Pin

  

  Rannie Zhou

  Part Number: TPS54618 Other Parts Discussed in Thread: TPS62867 Hi expert, My customer wondering know that is it necessary to connect a ESD or TVS on the SYNC/RT Pin for protection? Is there any internal protection ESD on this pin? BRs, Rannie

  • 1 month ago
  • Power management
  • Power management forum

• TPS54618-Q1: Small Signal Model Simulation Consulting

  

  Alan Xia

  TI Thinks Resolved

  Part Number: TPS54618-Q1 Other Parts Discussed in Thread: TPS54618 Tool/software: Hi Team， Harman is doing simulation recently. I want to ask about TPS54618. The small signal model mentioned in the specification seems to be simplified. Can it simulate…

  • 9 months ago
  • Power management
  • Power management forum

• TPS54618-Q1: CMRT v6.4, EMRT v2.0 request

  

  jeongeun park

  TI Thinks Resolved

  Part Number: TPS54618-Q1 Tool/software: How can I obtain CMRT v6.4 and EMRT v2.0? There are CMRT 6.4 and EMRT 1.3, Can I get the latest version? If the smelter update is in progress, can I know when it will be completed?

  • 10 months ago
  • Site support
  • Site support forum

• TPS54618: Overvoltage on Vo

  

  Shumpei Miyano

  Part Number: TPS54618 Tool/software: Hi, Please refer to the figure. When EN is turned off, overvoltage may occur on Vo. It seems to be more likely to occur if EN is turned off the moment Vin falls below the UVLO. What is happening?

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

• TPS54618-Q1: TPS54618QRTERQ1

  

  Anitha S

  TI Thinks Resolved

  Part Number: TPS54618-Q1 Other Parts Discussed in Thread: TPS62816-Q1 Tool/software: Please suggest the recommended alternate part number for the discontinued TPS54618QRTERQ1.

  • over 1 year ago
  • Site support
  • Site support forum

• TPS54618: TPS54618AQRLBRQ1 vs TPS54618QRLBRQ1

  

  Yu-Chen

  TI Thinks Resolved

  Part Number: TPS54618 Team, could you advise the difference between TPS54618AQRLBRQ1 vs TPS54618QRLBRQ1, since customer cannot find the datasheet online.

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

• TPS54618: PGOOD output Timing

  

  Daniel Minors85

  Part Number: TPS54618 Hi, Could you please help me with some additional information for the TPS54618 part I have looked through previous forum responses and a time of 150us for overvoltage/undervoltage detection triggering the PGOOD output has been…

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

• TPS54618: Power rail Ramp dwell

  

  Daniel Minors85

  Part Number: TPS54618 Other Parts Discussed in Thread: TPSM82866A , TPS62867 , Hi, Looking at other posts regarding power rail ramping a number of plots show a dwell at around 100mV for approximately 1ms before the rail starts to ramp up. I am seeing…

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

• TPS54618-Q1: 0.8V output voltage

  

  Shubiao Wang

  TI Thinks Resolved

  Part Number: TPS54618-Q1 Other Parts Discussed in Thread: TPS54618 Hi there, as shown on the datasheet, FB voltage is 0.8V, does TPS54618 support stable 0.8V output if i connect the FB directly to Vout? BRs, Shubiao

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

• TPS54618: Different marking font.

  

  Louise Zhang

  Resolved

  Part Number: TPS54618 Hi Dear, I have 2 batches of this part. Different COO, different DC with different Marking font. Could you please check if it`s a normal situation? Thanks! TPS54618RTER DC1841 COO Malaysia TPS54618RTER DC2205…

  • Resolved

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

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