• TPS7A02: Polarity Issue

  

  Meet Shah

  TI Thinks Resolved

  Part Number: TPS7A02 Tool/software: Hello Team, We are using the TPS7A0218PYCHR chip and are experiencing an issue during assembly because the chip’s polarity marking is not visible. Nothing is printed on the component itself. Could you please…

  • 2 months ago
  • Power management
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• TPS7A02: TPS7A0218 chip pin1 marking

  

  Raj Kumar

  Part Number: TPS7A02 Tool/software: We are using LDO TPS7A0218PYCHR, DSBGA package for one of our designs. During assembly of components, we are facing challenge. We are not able to locate the first pin on the chip. Please help us. I am attaching chip…

  • 2 months ago
  • Power management
  • Power management forum
Answered

• TPS7A02: Dropout voltage.

  

  Kengo.Y

  Resolved

  Part Number: TPS7A02 Tool/software: Hi team, I'd like to know the voltage under the condition of 1V/100mA. Do you have any information? BR, Kengo.

  • Resolved

  • 6 months ago
  • Power management
  • Power management forum
Answered

• TPS7A02: Slow input at EN pin

  

  Hideki Hayashi1

  Resolved

  Part Number: TPS7A02 Tool/software: Hi team, Due to customer's system requirement, input signal for EN pin is very slow about 1.5ms to 1.1V (VEN_HI). Is there any issue such as entering test mode or so on? Regards, Hayashi

  • Resolved

  • 7 months ago
  • Power management
  • Power management forum

• TPS7A02: YCH package pin 1 marking

  

  Darren Jenkins

  Part Number: TPS7A02 Tool/software: LDO team, Can you look at the image below and confirm if the pin 1 marking is being recognized properly? The marking looks a little different from the way pin 1 is marked in the package drawing. https://www.ti…

  • 7 months ago
  • Power management
  • Power management forum
Answered

• TPS7A02: About EN behavior

  

  Kaji@PAN

  Resolved

  Part Number: TPS7A02 Hello, I would like to ask you a question about TPS7A02. I'm currently checking the behavior of EN and output voltage. The waveform is shown below. In the waveform, OUT was output when the EN voltage was 0.8V. VEN(HI) in the datasheet…

  • Resolved

  • over 1 year ago
  • Power management
  • Power management forum

• TPS7A02: part is not in PSpice for TI 23.1-2024 S001

  

  Alexei Colin

  TI Thinks Resolved

  Part Number: TPS7A02 Part TPS7A02 is not in PSpice for TI 23.1-2024 S001 How to add it manually from the zip archive downloaded from Ti.com? The zip file does not contain .olb file. A hack is to use the part cached in Design Cache of the example schematic…

  • 11 months ago
  • Power management
  • Power management forum
Answered

• TPS7A02: Ren(pulldown) MIN and MAX data

  

  Kaji@PAN

  Resolved

  Part Number: TPS7A02 Hello, I would like to ask you a question about TPS7A02. (Question) Do you have MIN and MAX data regarding Ren (pulldown) in the electrical characteristics below? I am currently checking whether the startup time is affected by the value…

  • Resolved

  • over 1 year ago
  • Power management
  • Power management forum
Answered

• TPS7A02: The maximum capacitor output.

  

  LOC NGUYEN

  Resolved

  Part Number: TPS7A02 Hi, I am using TPS7A0230PDBVR, the datasheet note with capacitor output "22 µF is the maximum derated capacitance that can be used for stability". What happen when i use 100uF. Thanks,

  • Resolved

  • over 1 year ago
  • Power management
  • Power management forum
Answered

• TPS7A02: TPS7A0215PDQNR - minimum required current and current consumption in UVLO

  

  Charles (KAT) Zhang

  Resolved

  Part Number: TPS7A02 Dear team, 1. DoesTPS7A02 series has minimum current requirement? my customer find when leave Vout float, the output of TPS7A0215PDQNR becomes around 1.6V. I see in recommend ratings we have 0-200mA output range (they use a very weak…

  • Resolved

  • over 1 year ago
  • Power management
  • Power management forum

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