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# arnie48 ## Description +48Vin DC/DC Buck converter, with input protection circuitry. ## Theory of opperation ## How to use it ## References
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Kerem Yollu fd8ab7ee7b
Started with the layout, schmeatic redy to review goal would be a 20x20mm board 		1 year ago
00_hardware Started with the layout, schmeatic redy to review goal would be a 20x20mm board 1 year ago
LICENSE Initial commit 1 year ago
README.md Started with the layout, schmeatic redy to review goal would be a 20x20mm board 1 year ago

README.md

Arnie48

Version 0.0.0

Description

+48Vin DC/DC Buck converter module, with added input protection circuitry.

Input protections: - Reverse voltage - Transient voltage protection

Outputi protections: - Overcurrent protection

Opperation protections: - Under/Over Voltage - Thermal Shutdown

Theory of opperation

Based on Diodes AP66300

  • Vin : 5[V] to 50[V]
  • Vout : 0.8[V] to 45[V]
  • Iout : 3[A] Max
  • Eff. : 85%-95%
  • Freq : 300[Khz] to 2.8[MHz]
  • θJA : 50 °C/W
  • SoftStar : Yes

How to use it

References