Answered

• TPS7A3001-EP: TPS7A4901DGNT, TPS7A3001 LDOs

  

  Behtan Umut Mercan

  Resolved

  Part Number: TPS7A3001-EP I have TPS7A4901DGNT and TPS7A3001MDGNTEP LDOs. Voltage drops are 5 V and 2 V respectively. Should I use heatsink with this parts? Sincerely, Behtan Umut Mercan

  • Resolved

  • 4 months ago
  • Power management
  • Power management forum

• TPS7A3001-EP: Differences between TPS7A3001DGNR and TPS7A3001MDGNTEP

  

  John Sharp

  TI Thinks Resolved

  Part Number: TPS7A3001-EP Other Parts Discussed in Thread: TPS7A30 Hi, I am trying to substitute the linear voltage regulator, TPS7A3001DGNR, and came across a part in the same family, TPS7A3001MDGNTEP. I examined both datasheets and I can't seem to notice…

  • 3 months ago
  • Power management
  • Power management forum

• TPS7A3001-EP: Minimum Height

  

  6101423

  TI Thinks Resolved

  Part Number: TPS7A3001-EP Hi, The packaging drawing (HVSSOP (DGN)) for this part does not have a minimum drawing callout - is that information available? We are interested in order to select the correct thermal gap pad thickness. Thank you! Lincoln …

  • 10 months ago
  • Power management
  • Power management forum

• TPS7A3001-EP: Feedback pin resistor calculation

  

  Carlo

  TI Thinks Resolved

  Part Number: TPS7A3001-EP Hi team, Good day. If we have to consider the feedback pin current to have a greater voltage accuracy, is equation 1 still applicable? if not, what is the proper equation that will include the current in feedback pin for calculation…

  • 10 months ago
  • Power management
  • Power management forum

• TPS7A3001-EP: EVAL board Altium Design Files for TPS7A3001DRBR

  

  Reza

  TI Thinks Resolved

  Part Number: TPS7A3001-EP Hi, could you please send me Altium Design files for TPS7A3001DRBR? Thanks!

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

• TPS7A3001-EP: Ripple Voltage for TPS7A3001 & TPS7A4901

  

  Pang

  Resolved

  Part Number: TPS7A3001-EP Hi, Please help to advise how to resolve the ripple voltage - 100mV which using TPS7A3001 & TPS7A4901. I have attached the the schematic and waveform shown for CH1 & CH2. Channel 1 is +1.65V waveform & Channel 2 is -1.65V…

  • Resolved

  • over 2 years ago
  • Power management
  • Power management forum

• TPS7A3001-EP: Can not get stable output

  

  user6024592

  TI Thinks Resolved

  Part Number: TPS7A3001-EP Hi，there I‘m trying to get -12v output by TPS7A3001 but my output is not stable. Some times it outputs -12V （much times it can keep less than 2 second）but some times it drops to -4V or lower from -12V and constantly changing…

  • over 2 years ago
  • Power management
  • Power management forum
Answered

• TPS7A3001-EP: Vref Supply to ADC.

  

  Pang

  Resolved

  Part Number: TPS7A3001-EP Hi Ti, I am looking for a Vref supply for ADC which Vin: 3.3V Vout: +/-1.65V Iout: 200mA. What are the recommended parts which can achieve the dual output?

  • Resolved

  • over 2 years ago
  • Power management
  • Power management forum

• TPS7A3001-EP: Voltage on Pin 6 (NR/SS) on P/N TPS7A3001-EP

  

  Charles Neill

  TI Thinks Resolved

  Part Number: TPS7A3001-EP Sirs, I am doing a Voltage Stress analysis on a 0.01uF Cap connected to Pin 6 (NR/SS) on P/N TPS7A3001-EP and need to know the typical and worse case Voltages. Please get back to me promptly as we need it for a PDR. Thank you…

  • over 3 years ago
  • Space & High Reliability (Read Only)
  • Space & High Reliability Forum (Read Only)

• RE: TPS7A3001-EP: Datasheet info

  

  Daniel Hartung

  Hey Sonia, Could you elaborate on the what you mean by "01" adjusted? The TPS7A3001-EP you do need FB resistors. Negative LDOs will typically sink current, which is what the TPS7A3001-EP will do. Thanks, Daniel

  • over 3 years ago
  • Power management
  • Power management forum

Didn't find what you are looking for? Post a new question.