kynsight
/
arnie48
1
0
Fork 0
Code Issues 1 Pull Requests Packages Projects Releases Wiki Activity
# arnie48 ## Description +48Vin DC/DC Buck converter, with input protection circuitry. ## Theory of opperation ## How to use it ## References
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
7 Commits
3 Branches
0 Tags
15 MiB
 
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from '08da6460f2'
${ noResults }
Go to file
edwin 08da6460f2
Update 'README.md' 		1 year ago
00_hardware V0.0.0 Is redy for rewiev, dimentions : 20x20mm module / mounting pins 17x17mm 1 year ago
01_documentation V0.0.0 Is redy for rewiev, dimentions : 20x20mm module / mounting pins 17x17mm 1 year ago
LICENSE Initial commit 1 year ago
README.md Update 'README.md' 1 year ago
jlc_rules.txt V0.0.0 Is redy for rewiev, dimentions : 20x20mm module / mounting pins 17x17mm 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

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