• TPS62933O: TPS62933ODRLR

  

  Murlidhar Mandal

  TI Thinks Resolved

  Part Number: TPS62933O Tool/software: Hi, Ti, Related design 3V3 out @3A. with chip set TPS62933ODRLR/ If we dont want PG pin in our application, than can i left this pin flot? or we have to do the pull up with <5V supply and why its required? refer…

  • 5 months ago
  • Power management
  • Power management forum

• TPS62933O: Frequency Spread Spectrum

  

  daiki.yata

  TI Thinks Resolved

  Part Number: TPS62933O Tool/software: Does frequency spread spectrum work in OAA mode?

  • 4 months ago
  • Power management
  • Power management forum

• TPS62933O: Large Vout Drop in OAA mode

  

  daiki.yata

  Part Number: TPS62933O Tool/software: In OAA mode, Vout drops by about 100mV every 27kHz. Can I eliminate drops? Vin = 15V Vout = 4.4V Cin = 23.5μ Cout = 40μ L = 10μ

  • 2 months ago
  • Amplifiers
  • Amplifiers forum

• TPS62933O: schematic and PCB layout

  

  Omar Pellegrinelli

  TI Thinks Resolved

  Part Number: TPS62933O Tool/software: Hello, i'm designing a power supply around TPS62933O which would power an audio DSP and ADC/DAC converters. I've opted for the TPS62933O for its out-of-audio feature. Can you check if i'm doing something wrong in…

  • 4 months ago
  • Power management
  • Power management forum

• TPS62933O: SW frequency on light load and no load

  

  Amber Si

  TI Thinks Resolved

  Part Number: TPS62933O Tool/software: Hi team, My customer want use TPS62933O(VIN 24V, VOUT 5.5V) which has OOA feature, datasheet specify SW frequency can always be >=30kHz. But my customer test when device is in no load or light load(50mA),…

  • 3 months ago
  • Power management
  • Power management forum

• TPS62933O: TPS62933O

  

  Asuka Wu

  TI Thinks Resolved

  Part Number: TPS62933O When I verified the upper limit of Vout, if it was not enough, I first used an electrolytic capacitor as the carrying capacitor. I found that SW Fres. was not the 500KHz set in RT: Float, but 250kHz. When I switched to the MLCC…

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

• TPS62933O: TPS62933ODRLR SOT583 Heating Issue

  

  Adi Tech

  TI Thinks Resolved

  Part Number: TPS62933O Tool/software: Hello, We have implemented the "TPS62933ODRLR SOT583" IC in our product. Our specifications are a 24V DC input and a 5V 3A DC output . However, upon testing our circuit, we observed that the IC is heating up to…

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

• TPS62933O: TPS62933ODRLR SOT583 Schematic and Component MPN Required

  

  Adi Tech

  TI Thinks Resolved

  Part Number: TPS62933O Other Parts Discussed in Thread: TPS62933EVM Tool/software: Hello, We will want to implement the " TPS62933ODRLR SOT583 " IC in our product. Our specifications include a 24V DC input and a 5V 3A DC output. Kindly provide the…

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

• TPS62933O: 24V to 3.3 & 5V layout review

  

  Alexander Turström

  Resolved

  Part Number: TPS62933O Other Parts Discussed in Thread: TPS62933 Hello, i am looking for some input on a design on two seperate rails from 24V, with 1117 LDO's for 3.3 and 5V, power sequenced. 4 layers stackup Signal Power (3.3V) Gnd Signal…

  • Resolved

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

• TPS62933O: How to sort OOA(out-of-Audio)

  

  R.Fukunaga

  Resolved

  Part Number: TPS62933O Hi all, I would like to make one request to use product sort page. Could you make it possible to sort products with OOA (out-of-audio)? I think if you add OOA in the item of [feature], It is possible. It is still easy…

  • Resolved

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

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