Answered

• TPS56121: TPS56121

  

  Franck EUDARIC

  Resolved

  Part Number: TPS56121 Other Parts Discussed in Thread: TPS566238 , TPS7H4011-SP Tool/software: Dear Sir, I'm looking for the best suitable device for a 5A constant current space laser driver, 5V to 12V input supply. Can you please advice me?

  • Resolved

  • 9 months ago
  • Power management
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Answered

• TPS56121: TPS56121 as a constant current source

  

  Dimitrij Gisbrecht

  Resolved

  Part Number: TPS56121 Tool/software: Hi, I would like to use the TPS56121 converter as an adjustable constant current source for a nonlinear load (diode). The target parameters are: output voltage of a maximum of 8 volts, maximum current of 12 Ampere…

  • Resolved

  • over 1 year ago
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Answered

• TPS56121: Simulation Errors

  

  Aaron McIntosh

  Resolved

  Part Number: TPS56121 Other Parts Discussed in Thread: LM70880-Q1 Tool/software: Hello, I have implemented a TPS56121 circuit for a 14V input, 12V 15A output application into Pspice for TI, designed with help from Webench. Please validate the design…

  • Resolved

  • over 1 year ago
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• TPS56121: COMP pin

  

  JAGADISH T

  TI Thinks Resolved

  Part Number: TPS56121 Other Parts Discussed in Thread: LM27403 , Tool/software: Whether is used for controlling feedback loop of IC?

  • over 1 year ago
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Answered

• TPS56121: Use of COMP Pin

  

  JAGADISH T

  Resolved

  Part Number: TPS56121 Tool/software: What is the advantage of using COMP pin in this IC. How does it work?

  • Resolved

  • over 1 year ago
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• TPS56121: Simulation with TPS56121 library

  

  moon kye

  TI Thinks Resolved

  Part Number: TPS56121 Regarding TPS5621 simulation, i am using Pspice-TI. I got the library on the Pspice and build the circuit. I want to AC simulation to get the bode plot. before that i did transient one first to make sure the circuit is working…

  • over 4 years ago
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Answered

• TPS56121: Regarding the glitch and overshoot on start up on TPS56121

  

  moon kye

  Resolved

  Part Number: TPS56121 The spec, input = 12V output = 5V 10A Please take a look at the picture. CH1: 5Vout, CH2: 12Vinput please advise me.

  • Resolved

  • over 3 years ago
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• TPS56121: +5V unreliable startup

  

  Dan Watley

  Part Number: TPS56121 Other Parts Discussed in Thread: TPS56221 We added a resistor and FET 2N7002 N-CH 60V to the design to allow controlled startup and shutdown. When the FET switch is enabled, the +5V supply does not start. Checked part values…

  • over 2 years ago
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• TPS56121: tps56121

  

  5047500

  Part Number: TPS56121 Hi, we are planning to design kintex 7 fpga based board .please suggest power supplies for that one.

  • over 4 years ago
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• TPS56121: tps56121

  

  5047500

  TI Thinks Resolved

  Part Number: TPS56121 power_supply.docx please validate attached document for fpga power supply,that sequence is ok or not and suggest us modifications we are planning to design kintex 7 fpga based board .please suggest power supplies for that one…

  • over 4 years ago
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