• TPS720: Asking for the design recommendation to support Bary trail J1900?

  

  SHH

  Part Number: TPS720 Hi Sir, My customer would like design Bary trail J1900. Would you please let us know that TPS72012 is able to support this platform? BR, SHH

  • over 5 years ago
  • Power management
  • Power management forum
Answered

• TPS720: VBIAS connection

  

  Katsu Matsunaga

  Resolved

  Part Number: TPS720 Hello, I would like to confirm VBIAS supply of TPS72018 Is it possible that VBIAS connects to the power supply 3.3V to VIN? VIN=3.3V (VBIAS=3.3V) VOUT=1.8V Thanks, KM

  • Resolved

  • over 6 years ago
  • Power management
  • Power management forum
Answered

• TPS720: Output Regulation Failure on No-Load Condition

  

  Pascal Hager

  Resolved

  Part Number: TPS720 Hi, I have the following 1.8V power supply using the TPS720 (see schematics below): It provides the MGTVCCAUX power domain for an Xilinx FPGA. There is nothing on the output power domain except an additional 4.7uF decoupling…

  • Resolved

  • over 6 years ago
  • Power management
  • Power management forum
Answered

• TPS720-Q1: Load regulation-seems huge pls explain

  

  Vignesh M26

  Resolved

  Part Number: TPS720-Q1 Hi TI, Please find the attached image. It is from TPS72028QDRVRQ1 datasheet. What my question is, why minimal current change huge voltage change is occurred?? ie,) If output current changed to 1mA to 1.7mA means the voltage…

  • Resolved

  • over 5 years ago
  • Power management
  • Power management forum

• TPS720-Q1: Max VBIAS current

  

  Kazuhiko Hirano

  TI Thinks Resolved

  Part Number: TPS720-Q1 Hello, My customer is using TPS72029 as follows. Vin =3.3V Vout = 2.9V Iout(max) = 100mA. They also plan to put 5V for VBIAS pin and plan to get the 5V from 12V using a shunt regulator. But, in order to that, they…

  • over 6 years ago
  • Power management
  • Power management forum
Answered

• TPS720-Q1: Tape and Reel Information

  

  Renan Santos Adriano

  Resolved

  Part Number: TPS720-Q1 Hi Team, Good day. My customer is not able to find TPS72009QDRVRQ1 pin1 orientation in the reel for the WSON-6 package. This is missing in the datasheet, can you help me on this? Best Regards, -Renan

  • Resolved

  • over 6 years ago
  • Power management
  • Power management forum
Answered

• TPS720: Inquire TPS72018DRVR package dimension specification?

  

  David Yu36

  Resolved

  Part Number: TPS720 Hi Webmaster, My customer designed TPS72018DRVR SON package. But I can't figure out any dimension specification in the datasheet. Can you share me correct data? Regards, David

  • Resolved

  • over 7 years ago
  • Power management
  • Power management forum

• TPS720-Q1: Looking for alternative device w/o bias

  

  Mitchell

  TI Thinks Resolved

  Part Number: TPS720-Q1 Other Parts Discussed in Thread: LP5907-Q1 , TLV702-Q1 Hi Team, My customer is looking for an LDO to convert 3.3V to 2.8V for some really sensitive sensors, the 3.3V is bucked down from 12V supply (2.2Mhz switching converter)…

  • over 6 years ago
  • Power management
  • Power management forum

• TPS720: # QA78A60 - Efficiency of P/N: TPS72025QDRVRQ1 - regulation of voltage output

  

  Adnan Zatarah

  TI Thinks Resolved

  Part Number: TPS720 Hello, can you please advise the efficiency level of the voltage regulator P/N: TPS72025QDRVRQ1 and if/how the output voltage can be regulated? Or would there be another high efficiency voltage regulator available with an even…

  • over 7 years ago
  • Power management
  • Power management forum

• TPS720: TPS720xx

  

  Steve MacQuarrie

  Part Number: TPS720 I am interested in learning more about TPS720xx in the DSBGA package. What is the reliability comparison for underfill or not underfill?

  • over 9 years ago
  • Power management
  • Power management forum

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