• TPS7A4501-SP: Discoloration Issue 2 of 2

  

  Robert Charbine

  TI Thinks Resolved

  Part Number: TPS7A4501-SP Tool/software: The full part number is PS7A4501HKU/EM. The devise has discoloration on their welds. what the cause of discoloration could be and if it is safe to use as is?

  • 13 days ago
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• TPS7A4501-SP: TPS7A4501-SP PSRR

  

  heino Smit

  Part Number: TPS7A4501-SP Tool/software: I was wondering if there is also data available w.r.t. ripple rejection vs dropout voltage. We are planning to use this regulator with an input voltage of 5V and an output voltage of 3.3V, so a drop out voltage…

  • 3 months ago
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Answered

• TPS7A4501-SP: What parameters to use for a worst case analysis?

  

  Lauren Mayfield

  Resolved

  Part Number: TPS7A4501-SP Tool/software: I am trying to run a worst case analysis on the circuit using this part and wanted to know what tolerances I should include in my calculations to accurately capture the full range of the regulated voltage. Right…

  • Resolved

  • 14 days ago
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• TPS7A4501-SP: Worst-Case Analysis Model Startup

  

  Anthony Flores

  TI Thinks Resolved

  Part Number: TPS7A4501-SP Tool/software: Hi, I'm using PSpice to simulate a startup but I'm seeing some unexpected results. I'm feeding in a 3.3V pulse with a 5ms risetime and I am seeing the output settle at 1.8V without the input even rising to that…

  • 2 months ago
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Answered

• TPS7A4501-SP: Start Up into Pre-Biased Output

  

  John Lally

  Resolved

  Part Number: TPS7A4501-SP Tool/software: Hello E2E: This question applies to a critical long duration space-flight mission: Can the TPS7A4501-SP (Flight Prt Num: 5962R1222403VXC) start up normally with 14.5V present on it's output pins? We have…

  • Resolved

  • 2 months ago
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Answered

• TPS7A4501-SP: TPS7A4501-SP

  

  mel moreno

  Resolved

  Part Number: TPS7A4501-SP Tool/software: hello I received feedback from your team regarding gold plating thickness for this part to be 70-225uin. in my research i found 50uin to be more standard. and 100uin to be used on connector contact with requirements…

  • Resolved

  • 7 months ago
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Answered

• TPS7A4501-SP: ADJ bias current range for WCA

  

  Emmanuel Coleman

  Resolved

  Part Number: TPS7A4501-SP Tool/software: I need to perform worst case analysis for the output error, and I used the 15uA max value for Iadj listed in the datasheet table, which pushes my error well outside the allowable limit (>2%). So far I've lowered…

  • Resolved

  • 4 months ago
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Answered

• TPS7A4501-SP: Availability

  

  Markus Grabichler

  Resolved

  Part Number: TPS7A4501-SP Tool/software: I am looking for component 5962-1222402V9A or 5962R1222403V9A Where can i get those components? Or only with explicit ordering at TI? All the best Markus

  • Resolved

  • 6 months ago
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Answered

• TPS7A4501-SP: TPS7A4501-SP

  

  mel moreno

  Resolved

  Part Number: TPS7A4501-SP can someone please tell me pin gold plating thickness.

  • Resolved

  • 9 months ago
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Answered

• TPS7A4501-SP: TPS7A4501Y/EM

  

  Thomas Rosendahl

  Resolved

  Part Number: TPS7A4501-SP Tool/software: Hi, We have a customer who ordered p/n TPS7A4501Y/EM and believe they have received the wrong parts. They claim the parts received came in the incorrect "housings"/case type. Could you please review…

  • Resolved

  • 6 months ago
  • Power management
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