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auxpis-bps

AUXPIS - A portable, variable bench power supply, supporting various input sources

Components

  • IRFZ44N (for Buck)
  • IRF540N (for Boost)
  • 33uH Inductor (x2)
  • 4700uF 35V and 50V Capacitor
  • ATMEGA328P (Arduino Pro Mini 5V)
  • Diode (x2)
  • 12V SMPS

Features

  • CV, CC
  • Overcurrent / Short Circuit Protection
  • Current Limiting and Current Foldback
  • Programmable Undervoltage Lockout Protection
  • Reverse voltage protection
  • Thermal Overload Protection

Specification

Param Min Value Max Value Unit
Input DC 7 30 V
Input AC* 110 220 V
Output V 2 30 V
Max Current - 26 A
Rated Power - 180 W

*AC input should be connected to unit only using the AC-DC adapter. Directly connecting AC inputs to the unit can lead to damage.

Contributors

Name
RITHVIK NISHAD 19BEE1050
KARTHIK P AJITHKUMAR 19BEE1216

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AUXPIS - A portable, variable bench power supply, supporting various input sources

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