• TPS745-Q1: TPS745-Q1 compliant with FUSA ASIL-B specification?

  

  Kevin Huang8

  TI Thinks Resolved

  Part Number: TPS745-Q1 Tool/software: Hi Team, Is TPS745-Q1 compliant with FUSA ASIL-B specification?

  • 1 month ago
  • Power management
  • Power management forum

• TPS745-Q1: SPICE Model for TPS74518PQWDRVRQ1

  

  Aishwarya S

  Part Number: TPS745-Q1 Other Parts Discussed in Thread: TPS745 Tool/software: Hi Team, I need SPICE model for the part TPS74518PQWDRVRQ1 (Fixed voltage IC) I have used TPS745 model from TI website but it has Adjustable mode IC and other variants of it …

  • 9 days ago
  • Power management
  • Power management forum
Answered

• TPS745-Q1: Spice Netlist

  

  Caroline Ye

  Resolved

  Part Number: TPS745-Q1 Other Parts Discussed in Thread: TPS745 , TPS60401 Tool/software: Hi, Can TI provide spice netlist for TPS745105PQWDRVRQ1 and TPS60401QDBVRQ1? Thank you.

  • Resolved

  • 2 months ago
  • Power management
  • Power management forum
Answered

• TPS745-Q1: Question for the RθJC(top) and RθJA of TPS745-Q1.

  

  Zhaocai XIANG

  Resolved

  Part Number: TPS745-Q1 Tool/software: The RθJC(top) is greater than RθJA in the TPS745-Q1 datasheet , as follow screenshot,. It is very strange while other power regulator's RθJC(top) far less than RθJA usually. I wonder if there's…

  • Resolved

  • 4 months ago
  • Power management
  • Power management forum
Answered

• RE: TPS745-Q1: TPS745-Q1 have any simulation modeling or data about stability analysis with Bode Plot.

  

  Nick Butts

  Resolved

  Hi, See the attached for the requested simulation data. TPS745-Q1_Stability_Analysis.pptx Regards, Nick

  • 3 months ago
  • Power management
  • Power management forum

• TPS745-Q1: What is the leakage current of EN pin?

  

  Xin Wang

  Part Number: TPS745-Q1 Tool/software: Hi TI team, When VIN=3.3V, VEN=0, w hat is the leakage current of EN pin of TPS745-Q1?

  • 2 months ago
  • Power management
  • Power management forum
Answered

• TPS745: Layout Guideline Contradiction

  

  Kei Kuwahara

  Resolved

  Part Number: TPS745 Tool/software: Hello team, There is a contradiction for layout guideline on the datasheet. On 10.1, it says "Do not place a thermal via directly beneath the thermal pad of the DRV package.". However, on 10.2, the layout example…

  • Resolved

  • 3 months ago
  • Power management
  • Power management forum

• TPS745-Q1: ramp up time

  

  Weixu Pan

  TI Thinks Resolved

  Part Number: TPS745-Q1 Tool/software: Hi teams, I would like to inquire about the ramp up time of TPS745-Q1. Will the rise time increase when the COUT increases? Also, will the time exceed the specification in the datasheet?

  • 3 months ago
  • Power management
  • Power management forum

• TPS745-Q1: Lead finish/ Ball material info of TPS745Q1

  

  Shuang Feng76

  TI Thinks Resolved

  Part Number: TPS745-Q1 Tool/software: Hi Team, What is the first Lead finish/ Ball material? First and third one, which one is more general used in marketing? Any proposal?

  • 3 months ago
  • Power management
  • Power management forum

• TPS745-Q1: difference between TPS74501PBQWDRVRQ1 and TPS74501PCQWDRVRQ1

  

  Daniel Wang (auto)

  TI Thinks Resolved

  Part Number: TPS745-Q1 Tool/software: Hello team, Can you help explain the difference between TPS74501P B QWDRVRQ1 and TPS74501P C QWDRVRQ1? Thanks!

  • 4 months ago
  • Power management
  • Power management forum

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