
High Current Driver
Strathclyde-EQOP/Vernier-Current-Driver
The Vernier Current Driver is an ultra low noise, programmable, bi-polar current source. It comes in two flavours:
TECH PUBLICExtended
1 NPN 100nA 30MHz 35mV@0.5A,0.05A 5.2A 500mW 520 5V 60V Independent NPN SOT-89-3 Bipolar (BJT) ROHS
The 2SC5566-TP is a bipolar made by TECH PUBLIC in a SOT-89-3 package with 3 pins. 1 NPN 100nA 30MHz 35mV@0.5A,0.05A 5.2A 500mW 520 5V 60V Independent NPN SOT-89-3 Bipolar (BJT) ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-89-3, from KiCad's library), ready for a KiCad board. 160 are in stock at JLCPCB (part C51939515). 1 open-source board in 1 repository on GitHub use it.
The library has no symbol for this part yet.

Strathclyde-EQOP/Vernier-Current-Driver
The Vernier Current Driver is an ultra low noise, programmable, bi-polar current source. It comes in two flavours:
Yes. the footprint Package_TO_SOT_SMD:SOT-89-3, both drawn on this page. PCBKit places them on a board for you when you design with it.
SOT-89-3, with 3 pins. Its footprint is drawn on this page.
TECH PUBLIC publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C51939515, with 160 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the 2SC5569G-AB3-R by UTC, the 2SA2016G-AB3-R by UTC, the ZXTN19100CZTA by Diodes Incorporated and the ZXTP2008ZTA by Diodes Incorporated. 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.