
Maidenhead pocket locator
EdmundLimBoEn/gps-maidenhead-device
Open-source portable GNSS Maidenhead grid locator with a 16x2 LCD
Texas InstrumentsExtended
-40℃~+85℃ 1 1V~5.5V 60mΩ Active High Load Switch DSBGA-4(0.7x0.7) Power Distribution Switches ROHS
The TPS22916BYFPR is a power Distribution Switche made by Texas Instruments in a DSBGA-4(0.7x0.7) package with 4 pins. -40℃~+85℃ 1 1V~5.5V 60mΩ Active High Load Switch DSBGA-4(0.7x0.7) Power Distribution Switches ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AP22908CN4-7_C5205186, from EasyEDA) and its footprint (EasyEDA_Cloud:DSBGA-4_L1.1-W0.9-R2-C2-P0.40-BL, from EasyEDA), ready for a KiCad board. 12,281 are in stock at JLCPCB (part C2150095). 7 open-source boards in 4 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| A1 | VOUT | Unspecified |
| A2 | VIN | Unspecified |
| B1 | GND | Unspecified |
| B2 | ON | Unspecified |

EdmundLimBoEn/gps-maidenhead-device
Open-source portable GNSS Maidenhead grid locator with a 16x2 LCD

Guiimartinho/bike-powermeter
Medidor de potência para bicicleta, aberto do extensômetro ao pod: torque por ponte de classe transdutor no braço do pedivela, BLE Cycling Power e ANT+ Bicycle Power. Firmware Zephyr, placa e case gerados por programa.

azonenberg/misc-devboards
Miscellaneous prototype hardware that wasn't major enough to warrant a dedicated repo



tag-designs/hardware
Hardware designs for tags and bases

Yes. The symbol is EasyEDA_Cloud:AP22908CN4-7_C5205186 and the footprint EasyEDA_Cloud:DSBGA-4_L1.1-W0.9-R2-C2-P0.40-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
DSBGA-4(0.7x0.7), with 4 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 C2150095, with 12,281 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the TPS22915BYFPR by Texas Instruments, the TPS22914BYFPR by Texas Instruments, the TPS22916CYFPR by Texas Instruments and the TPS22915CYFPR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
7 boards in 4 repositories on GitHub; the most starred are listed on this page, with their KiCad files.