CJ431
by CJ(江苏长电/长晶)
For adjustable reference and feedback circuits, the CJ431 provides a three-terminal shunt reference in an SMD package. The conversion pairs its three-pin schematic symbol with the SOT-23-3_L2.9-W1.6-P1.90-LS2.8-BR KiCad footprint and its three pads. A 3D model is included for board-level inspection. The files are free to download, and the conversion has been used by 1 ProtoFlow engineer in real designs. As with any shunt reference, the surrounding components determine how it is applied, so review the circuit and pin assignments when integrating it. You can open the CJ431 directly in ProtoFlow.
Download KiCad files
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