• TPSM63603: TPSM63603RDHR killed on power on

  

  Martin v KA

  TI Thinks Resolved

  Part Number: TPSM63603 Tool/software: Hello, We are using the TPSM63603RDHR to generate a 5V output from a battery supply ranging between 18V and 25V. Unfortunately, we have experienced a high number of board failures during power-on. Some of these boards…

  • 5 days ago
  • Power management
  • Power management forum

• TPSM63603: Date code question - TPSM63603RDHR

  

  Csilla Teszéri

  TI Thinks Resolved

  Part Number: TPSM63603 Tool/software: Hi, Can you please share date code for TPSM63603RDHR from TI store? Thank you!

  • 11 days ago
  • Amplifiers
  • Amplifiers forum
Answered

• TPSM63603: Adjustable output version out of stock - expected end of life?

  

  Wilson Yip

  Resolved

  Part Number: TPSM63603 Tool/software: Hello, The TPSM63603 RDHR (adjustable output version) is out of stock everywhere, as are other pn in the series and some alternate parts. Does anyone know if this part or series is going to be NRND or phased out…

  • Resolved

  • 4 days ago
  • Power management
  • Power management forum
Answered

• TPSM63603: Failure In time rate

  

  Ashwini ms

  Resolved

  Part Number: TPSM63603 Tool/software: Hi Team, I am doing design FMECA ( Failure Mode, Effects and Criticality Analysis ) for the parts used in our design. Can you please share the AFR( Annual failure rate) data for TPSM63603RDHR part . Regards, Ashwini…

  • Resolved

  • 1 month ago
  • Power management
  • Power management forum

• TPSM63603: TPSM63603 Output voltage generation as input.

  

  padma y

  TI Thinks Resolved

  Part Number: TPSM63603 Tool/software: Can we use TPSM63603 for generating Vout as Vin. For example we want to generate 7.4 Vout from 7.4Vin.

  • 3 months ago
  • Power management
  • Power management forum
Answered

• TPSM63603: the limitation of VOUT range

  

  Sam Ting

  Resolved

  Part Number: TPSM63603 Tool/software: Hi team, Could you help to explain the limitations of VOUT range and how to calculate it using the example of VIN= 12V and FSW= 200kHz? Thanks! Regards, Sam Ting

  • Resolved

  • 3 months ago
  • Power management
  • Power management forum

• TPSM63603: TPSM63603: 5V implementation shorting out at start up.

  

  Andrew Conzet

  TI Thinks Resolved

  Part Number: TPSM63603 Tool/software: Hello! I am wanting to follow-up on this thread from Steve W., I actually am taking over and helping some of the work he performed. We have been using the TPSM63603 on some of our audio board designs and have noticed…

  • 7 months ago
  • Power management
  • Power management forum

• RE: TPSM63603: QSPICE Simulation

  

  Andrew Kutzler

  Hi Richard, You will need to contact his TI field representative in your area for NDA. Thanks, Andrew

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

• TPSM63603: WeBench support requested for TPS Inverting Buck-Boost Regulator

  

  Christopher Lindsley

  Resolved

  Part Number: TPSM63603 Other Parts Discussed in Thread: LMZ34002 , Tool/software: Several of the LMZ-series IBB modules are no longer recommended for new designs. However, the recommended replacements aren't supported in WeBench. As an example, LMZ34002…

  • Resolved

  • 6 months ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum
Answered

• TPSM63603: Parameters for Synchronizing to an External Clock

  

  Chris Read

  Resolved

  Part Number: TPSM63603 I have some questions that don't seem to be answered in the datasheet: Are there any requirements for the frequency set by the R RT value versus the frequency of the external clock coming in on the EN/SYNC pin? Is the TPSM63603…

  • Resolved

  • 10 months ago
  • Power management
  • Power management forum

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