This is a very simple board that takes a 4-9V input voltage and outputs a selectable 1.8V or 3.3V regulated voltage. All headers are 0.1" pitch for simple insertion into a breadboard.
The two sets of four GND and VCC pins are spaced such that when connected to our Basic Breadboard both power busses will be powered.
Note: Headers are not supplied. You will need to supply your own headers to connect this board to a breadboard. Check below for some breakaway header strips.
- 4-9V input voltage via barrel jack or 2-pin header
- 3.3V or 1.8V regulated output voltage
- 800mA Operating Current
- ON/OFF switch
- Output voltage select switch
- Power status LED
- PTC fuse protected power
- 5.5x2.1mm center positive barrel jack
- [Schematic](https://cdn.sparkfun.com/datasheets/Prototyping/Breadboard Power Supply - 3.3-1.8SMD_V14.pdf)
- [Eagle Files](https://cdn.sparkfun.com/datasheets/Prototyping/Breadboard Power Supply - 3.3-1.8SMD_V14.zip)
- Unregulated Power Supply Tutorial
- GitHub (Design Files)
Emballagestørrelse: 5,6 cm 1,7 cm 1,5 cm
Vægt: 0,007 kg