• LP3856-ADJ: LP3856-ADJ

  

  ASHUTOSH BARIK

  Part Number: LP3856-ADJ Other Parts Discussed in Thread: LP3856 Hi, I have been using LP3856 for one of my circuit. But I found the output voltage is not stable. It keeps on increasing. Here are my parameters: Input voltage - 5.41 V Output voltage - 5…

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

• LP3856-ADJ: Load Regulation > 0.08%

  

  Wolfgang Zindler

  Resolved

  Part Number: LP3856-ADJ Hello I use this component in a multi-power supply. During the final test of the output voltage, I found that the deviations are greater than indicated in the data sheet. Here are the results: Here are the drawing of the 5V-output…

  • Resolved

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

• RE: LP3856: Digitally Programmable Output Voltage on LP3856-ADJ

  

  Gerard Copeland

  Hi Bala, The LP2954 has similar thermal performance to the LP3856-ADJ in the TO-263 and TO-220 packages. From the datasheet, θjc(bot) is 1.0 C/W and typical θch values will depend on the interface material: The heat sink will need a θha such…

  • over 5 years ago
  • Power management
  • Power management forum

• RE: TPS73501 drop voltage

  

  Lucifer

  Dear Ryan, I found LP3856-ADJ has this curve. we can persuade my end customer. May you provide me the related curve for me? Thanks.

  • over 8 years ago
  • Power management
  • Power management forum

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