Answered

• TPS51200A-Q1: Are PGND, GND, and TPAD internally connected? Or is an external connection required?

  

  Lauren Mayfield

  Resolved

  Part Number: TPS51200A-Q1 The layout example implies GND is connected to the TPAD, the pin descriptions imply PGND is connected to the TPAD. Please confirm.

  • Resolved

  • 14 days ago
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• TPS51200A-Q1:

  

  Rakesh Prusty

  TI Thinks Resolved

  Part Number: TPS51200A-Q1 Tool/software: Hi, I am using the TPS51200AQDRCRQ1. What is the soft start time (Tss)? In the datasheet, under section 7.4.2 Tracking Startup and Shutdown , the formula for Tss is given as: Tss = (COUT × VO) / IOOCL I have the…

  • 8 months ago
  • Power management
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• TPS51200A-Q1: Power Good Signal not used and floating?

  

  DAVID SABALESKY

  TI Thinks Resolved

  Part Number: TPS51200A-Q1 Tool/software: We are using TPS51200AQDRCTQ1. I would like to know if the PG, power good pin, is not used, can this pin (4) be left floating? There is no functional usage of this pin in our design. Thank you, D…

  • over 1 year ago
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• TPS51200A-Q1: CS2305251: PPAP20231227-028858

  

  Tamas Szabo

  TI Thinks Resolved

  Part Number: TPS51200A-Q1 TEXAS INSTRUMENTS - PCN : 20231220001.2 - Effective Date : 2024/06/20 - PCN Types : Fabrication site change / Qualification/Country of Origin/New Subcon (FAB) About the "CS2305251: PPAP20231227-028858", Here I create the first…

  • over 1 year ago
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• TPS51200A-Q1: Layout Review

  

  Desireddy Teja Reddy

  TI Thinks Resolved

  Part Number: TPS51200A-Q1 Hi Team, We are using the TPS51200A-Q1 Sink/Source DDR Termination Regulator, part in our Layout Board file. I had attached the images of the Board file and Schematics. Please review the layout and share your feedback with…

  • over 2 years ago
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Answered

• TPS51200A-Q1: Max junction temperature discrepancy

  

  Daniel Gunny

  Resolved

  Part Number: TPS51200A-Q1 In section 6.1 Absolute Maximum Ratings, the datasheet lists the max operating junction temperature as 150°C. However, section 10.3 Thermal Considerations, equation 4 states that the max thermal junction temperature is 125C.…

  • Resolved

  • over 2 years ago
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Answered

• TPS51200A-Q1: the difference between TPS51200A-Q1 and TPS51200-Q1

  

  Takao Yamamoto5

  Resolved

  Part Number: TPS51200A-Q1 Dear all, Could you teach about the difference of these devices? I checked TPS51200A-Q1 datasheet and found 'Extended Reliability Testing'. Is this test added to A version from non-A? Could you explain the detail of…

  • Resolved

  • over 4 years ago
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• TPS51200A-Q1: SCH review

  

  Amelie Zheng

  TI Thinks Resolved

  Part Number: TPS51200A-Q1 Hi team, Could you kindly check 51200 SCH?

  • over 4 years ago
  • Power management
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• TPS51200A-Q1: temperature issue

  

  Neal Zhu

  TI Thinks Resolved

  Part Number: TPS51200A-Q1 Hi Attached is the thermal imaging video of two different TPS51200A-Q1 on a sample There is a temperature issue on TPS51200A-Q1, and the temperature will rise to 42 degrees after power on. A new TPS51200A-Q1 has been replaced…

  • over 4 years ago
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Answered

• TPS51200-EP: vs TPS51200A-Q1 vs TPS51200-Q1 vs TPS51200: same die?

  

  Thomas F

  Resolved

  Part Number: TPS51200-EP Other Parts Discussed in Thread: TPS51200-Q1 , TPS51200 , , TPS51200A-Q1 Hello, We plan to qualify the TPS51200-EP with for our applications. However, due to components shortage, we may qualify another part (TPS51200, TPS51200…

  • Resolved

  • over 4 years ago
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