• 

  Alex Ortwig

  • 4 days ago
  • Power management
  • Power management forum

  LM5017: Switch Node Behavior

  • Resolved

  Part Number: LM5017 Hello, I am observing the following waveforms at the switch-node of my LM5017
• 

  Kaji@PAN

  • 1 month ago
  • Power management
  • Power management forum

  LM5017: Fly-Buck circuit using LM5017

  • Resolved

  Part Number: LM5017 Hi, I am considering a Fly-Buck circuit using the LM5017 . The specifications
• 

  Kuan Wei Chen (Kevin Chen)

  • 4 months ago
  • Power management
  • Power management forum

  LM5017: Minimum Vin

  • Resolved

  Part Number: LM5017 Dear Team, Delta decided to use LM5017 as the 12V auxiliary power supply
• 

  user4774907

  • 5 months ago
  • Power management
  • Power management forum

  LM5017: Can UVLO pin connect to GND while measuring the shutdown current ?

  TI Thinks Resolved

  Part Number: LM5017 The datasheet say " When the UVLO pin voltage is below 0.66 V, the regulator is in a low current shutdown mode ". So can we connect the UVLO to GND for measuring the shutdown current ?
• 

  Kuan Wei Chen (Kevin Chen)

  • 8 months ago
  • Power management
  • Power management forum

  LM5017: Output Unstable During higher Temp.

  • Resolved

  Part Number: LM5017 Dear Team, We found LM5017 Vout will change with temperature rise. It will rise
• 

  Daniel Carlson

  • 8 months ago
  • Power management
  • Power management forum

  LM5017: Feedback resistors result in incorrect output voltage

  TI Thinks Resolved

  Part Number: LM5017 Hello, I have a customer who is using the LM5017 with Vin=54V and a desired Vout of 5V. Max current for their application is 100mA. Their lower feedback resistor is 1kohm. They tried a value of 3.16kohms for the upper feedback resistor...
• 

  flavio

  • 8 months ago
  • Power management
  • Power management forum

  LM5017: 3.16k as FB2 resistor results in 5.4V Vout

  TI Thinks Resolved

  Part Number: LM5017 Hi Daniel, I am changing R228 from 3.16k to 2.87k (see the attached schematic page). Using 3.16K the output I measure across the board is 5.4V. Although on paper calculation using 3.16K results in Vout=5V, but on the board I measure...
• 

  Hollis Liu

  • 9 months ago
  • Power management
  • Power management forum

  LM5017: LM5017 used as flybuck

  TI Thinks Resolved

  Part Number: LM5017 HI Team, In LM5017 datasheet, LM5017 can be used as flybuck by adding coupled windings. I wants to know whether every sync buck converter can be used like that. Is there any limitation? I find LM5161 is marked as flybuck converter...
• 

  James Su5

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

  LM5017: optimize the circuit design.

  • Resolved

  Part Number: LM5017 Please refer to FA QEM-CCR-1909-00052 report, What conditions can cause
• 

  Art Mecina

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

  LM5017: Minimum Package Height for the DDA package

  TI Thinks Resolved

  Part Number: LM5017 Hi E2E, Good day. We have a customer looking for the minimum package height for the DDA (SOIC-8) package of LM5017. Only maximum package height of 1.7mm was specified on the datasheet. LM5017 datasheet: http://www.ti.com/lit...

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