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1.2 KiB

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

Specifications

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
Parameter min max unit
Vin 5 50 [V] Volts
Vout 0.8 45 [V] Volts
Iout - 3 [A] Amper
Efficiency 85 95 [] %
Frequency 0.3 2.8 [MHz] mega Hertz
50 [°C/W]

Pinout

References