• UCC27524: UCC27524DSDR

  

  Zeeshan Mohammad

  TI Thinks Resolved

  Part Number: UCC27524 Hi Team, Need your help to provide component baking info for MPN “UCC27524DSDR” with MSL value “2” & Max thickness “0.8”. Our internal team said that they are worried on the baking temperature 40 degree Celsius will melt the…

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

• UCC27524: Can INA and INB of UCC27524 be used in parallel?

  

  Hangjie Wang

  TI Thinks Resolved

  Part Number: UCC27524 Other Parts Discussed in Thread: UCC27624 , UCC27614 Hi expert, If UCC27524 only uses one channel, can INA and INB be used in parallel? What parameters should be paid attention to during design? Thanks.

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

• TMS3705: TMS3705 in use with UCC27524

  

  Stephan Böck

  Part Number: TMS3705 Other Parts Discussed in Thread: UCC27424 , UCC27524A , Hello, I use the TMS3705FDRQ1 together with UCC27524A, within the referencedesign described in manual SCBA021 "TMS3705 Range Extender Power Solution Using UCC27424" I tried…

  • over 1 year ago
  • Other wireless
  • Other wireless technologies forum
Answered

• UCC27524: Recommended Footprint for WSON8 package

  

  Dirk Kaiser

  Resolved

  Part Number: UCC27524 Hi All, I'm working on a design with this part and I was wondering if there was a recommended pcb land pattern for the DSD WSON 8 package. The documentation found on TI's website is only the physical dimensions. Thanks!

  • Resolved

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

• UCC27524: spike on out pin

  

  Given Ding

  TI Thinks Resolved

  Part Number: UCC27524 Hi Team, there is spike on OUT pin during start up. please kindly check if it's OK. Thanks. BRs Given

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

• UCC27524: thermal metric

  

  Charles Zhang1

  TI Thinks Resolved

  Part Number: UCC27524 Hi Team, My customer uses UCC27524 without any top side heat sink, is it applicable to estimate the junction temperature simply by Tcase + Power Loss(W)* ΨJT ? In my customer's case, the power dissipation from IC itself is quite…

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

• UCC27524: INA/INA Pull-down Resistors

  

  Jim Hoch

  Resolved

  Part Number: UCC27524 Hello, For the UCC27524 low-side gate driver, what are the values for the pull-down resistors on the INA/INB input pins?

  • Resolved

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

• UCC27524: the output is pulled down

  

  Ivy Jin

  Part Number: UCC27524 Other Parts Discussed in Thread: UCC27624 Hi team, My customer uses UCC27524 in their project. The customer has found that when doing a low temperature test (temperature below -20°C), the output of UCC27524 is sometimes pulled…

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

• UCC27524: Input signal high threshold voltage

  

  Andrey Chirtsov

  TI Thinks Resolved

  Part Number: UCC27524 Dear team, Please help check the Input signal high threshold voltage at full temp range -40C to 125C for UCC27524DSDR. We would like to know if it will have output when the PWM voltage is up to 1.8V. Thank you!

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

• UCC27524: EN voltage with VDD pull-up res

  

  Shaofeng Luo

  TI Thinks Resolved

  Part Number: UCC27524 Hi team We notice that EN is pulled up with 200kohm to VDD, if EN is connected to MCU with no pull-down resistor, will EN have VDD at IO pin?

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

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