• TPS56221: TPS56221

  

  Mabrouk Nouha

  TI Thinks Resolved

  Part Number: TPS56221 Hi TI team for the thermal test of the TPS56221EVM , What are the test conditions (ambient temperature ,test time) to reach a maximum temperature 86°c like the datasheet ? ... and thanks .

  • over 1 year ago
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Answered

• TPS56221: Datasheet Request

  

  Steve Widener

  Resolved

  Part Number: TPS56221 Tool/software: Please provide a pdf datasheet for the TPS56221DQPT, the product folder on ti.com doesn't currently have a link to the datasheet. Thanks! Steve

  • Resolved

  • 8 months ago
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• TPS56221EVM-579: TPS56221

  

  Mabrouk Nouha

  TI Thinks Resolved

  Part Number: TPS56221EVM-579 Other Parts Discussed in Thread: TPS56221 Hi ti team i want to know what's The conditions of this experimental tests of TPS56221 eval bord (was the card oriented vertically or horizontally? the card was on a wooden or…

  • over 1 year ago
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• TPS56221: Bypassing Compensation Loop?

  

  Electronnuts

  TI Thinks Resolved

  Part Number: TPS56221 Is there a way to disable compensation loop/components on this controller? Due to large variation in filter components used there is no way to match compensation loop perfect (and rarely happens in real life since many ceramics do…

  • over 2 years ago
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Answered

• TPS56221: the min and max value of the package height

  

  Noriyuki Takahashi

  Resolved

  Part Number: TPS56221 Hi team, Could you give the min and max value of the package height for TPS56221? Need this information in order to attach a heatsink. Regards, Noriyuki Takahashi

  • Resolved

  • over 2 years ago
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Answered

• TPS56221: TPS56221 vs TPS53353

  

  Kazuhiko Hirano

  Resolved

  Part Number: TPS56221 Other Parts Discussed in Thread: TPS53353 , , TPS543B20 , TPS53355 Hello, My customer would like to design Vin=12V, Vout=5V and Iout(max)=16A buck convertor at Ta=85oC. They are considering either TPS56221 or TPS53353, take a look…

  • Resolved

  • over 4 years ago
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Answered

• TPS56221: Output current vs. Junction temperature

  

  Ella KIM

  Resolved

  Part Number: TPS56221 Hello Team, Is there a test data of output current vs. Tj/Tc? There's a similar figure in datasheet but it's measured by Ta. Thank you!

  • Resolved

  • over 3 years ago
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• TPS56221: TPS56221 enable

  

  Sammi Shang

  TI Thinks Resolved

  Part Number: TPS56221 Dear team, Customer find that when use TPS56221, they pull down EN to GND first, then float, the IC did not work. Vin is on all the time, and also add a ss capacitor 33nF beside EN. Thanks. Best regards, Sammi

  • over 5 years ago
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• TPS56221: Problems with TPS56221

  

  Max Vishnevskii

  TI Thinks Resolved

  Part Number: TPS56221 Hi, Sorry for my bad English. I have some problems with TPS56221: 1) ILIM doesn't work, if i connect resistor 2.8 kOhm to pin 18; Vout -0V; 2) when TPS56221 is working, it very hot (near 80 degrees). I now, that consumption…

  • over 5 years ago
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Answered

• TPS56221: PSPICE sim issue during startup and ac accuracy issue

  

  Ella KIM

  Resolved

  Part Number: TPS56221 Hi, Can you help advise on two strange operations? I don't think it's a stability issue. Do you think it would appear in bench as well? How do I improve it? (1) overshoot and dip during the startup (2) VOUT voltage…

  • Resolved

  • over 3 years ago
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