
Power stage rev8
oresat/oresat-adcs-hardware
Controller PCB for OreSat reaction wheels, magnetorquers, IMU, and magnetometers
Texas InstrumentsExtended
-40℃~+125℃ 25mA 3.05V~5.5V 33uVp-p 3V 42uA 75ppm/℃ 94uVrms Fixed Series ±0.2% SOT-23-3 Voltage Reference ROHS
The REF3030AIDBZT is a voltage Reference made by Texas Instruments in a SOT-23-3 package with 3 pins. -40℃~+125℃ 25mA 3.05V~5.5V 33uVp-p 3V 42uA 75ppm/℃ 94uVrms Fixed Series ±0.2% SOT-23-3 Voltage Reference ROHS.
PCBKit's library has its KiCad symbol (Reference_Voltage:REF3030, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23-3, from KiCad's library), ready for a KiCad board. 3,378 are in stock at JLCPCB (part C2156522). 1 open-source board in 1 repository on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | IN | Power in |
| 2 | OUT | Power out |
| 3 | GND | Power in |

oresat/oresat-adcs-hardware
Controller PCB for OreSat reaction wheels, magnetorquers, IMU, and magnetometers
Yes. The symbol is Reference_Voltage:REF3030 and the footprint Package_TO_SOT_SMD:SOT-23-3, both drawn on this page. PCBKit places them on a board for you when you design with it.
SOT-23-3, with 3 pins. Its footprint is drawn on this page.
Texas Instruments publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C2156522, with 3,378 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the REF330SOT233 by analogysemi, the ISL21010CFH330Z-T7A by Renesas Electronics, the ISL21010CFH330Z-TK by Renesas Electronics and the REF330QSOT233 by analogysemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.