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@ -1,6 +1,10 @@
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# Arnie48
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# Arnie48
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## Version 0.0.0
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## Version 0.0.0
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<img src="./01_documentation/01_images/3d_iso.png" width="300" height="auto">
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<img src="./01_documentation/01_images/3d_front.png" width="300" height="auto">
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<img src="./01_documentation/01_images/3d_back.png" width="300" height="auto">
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## Description
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## Description
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+48Vin DC/DC Buck converter module, with added input protection circuitry.
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+48Vin DC/DC Buck converter module, with added input protection circuitry.
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@ -16,9 +20,9 @@ Opperation protections:
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- Under/Over Voltage
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- Under/Over Voltage
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- Thermal Shutdown
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- Thermal Shutdown
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## Specifications
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## Theory of opperation
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*Based on Diodes [AP66300](https://www.diodes.com/assets/Datasheets/AP66300.pdf)*
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### Based on Diodes [AP66300](https://www.diodes.com/assets/Datasheets/AP66300.pdf)
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- Vin : 5[V] to 50[V]
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- Vin : 5[V] to 50[V]
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- Vout : 0.8[V] to 45[V]
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- Vout : 0.8[V] to 45[V]
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- Iout : 3[A] Max
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- Iout : 3[A] Max
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@ -26,6 +30,18 @@ Opperation protections:
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- Freq : 300[Khz] to 2.8[MHz]
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- Freq : 300[Khz] to 2.8[MHz]
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- θJA : 50 °C/W
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- θJA : 50 °C/W
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- SoftStar : Yes
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- SoftStar : Yes
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## How to use it
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|Parameter |min|max|unit |
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|----------|---|---|-------------------|
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|Vin |5 | 50|[V] Volts |
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|Vout |0.8| 45|[V] Volts |
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|Iout |- |3 |[A] Amper |
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|Efficiency|85 |95 |[] % |
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|Frequency |0.3 |2.8|[MHz] mega Hertz |
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||50||[°C/W]|
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## Pinout
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## References
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## References
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