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SMT 3v3 / 5v Power Supply Module

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(click to enlarge)

Info

 

PCB v1.1

 

 

 

Short .mp4 Video (click to enlarge)

 

Eagle CAD: v1.1 Schematic

 

Eagle CAD: v1.1 Board Layout

 

 

Eagle CAD: BoM (Bill of Materials)

 

Digikey.ca BoM

 

Description:

Dual voltage power supply designed to be attached to your breadboard or soldered to your next PCB design (the two lower GND jumpers provide physical support).

 

Features:

 - 3.3v and 5v DC output with a power LEDs for each

 - 2 common power input types: DC barrel jack or mini USB

 - With the exception of the male header pins, all discrete components are SMT with a minimum size of 1206 for easier hand soldering

 

Power Input:

 - 2.1mm DC barrel jack: input 7v to 12vDC

   or

 - miniUSB: 5vDC

 

Power Output:

 -  3v3 DC and 5v DC to a 'split' breadboard as shown in the adjacent video

 - Output current limit is 1000mA regulated by NCP1117

Updated 2022-04-05 @ 8am

 

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