NCP431AVSNT1G
by onsemi(安森美)
An adjustable shunt regulator such as onsemi's NCP431AVSNT1G provides a reference function for regulation and feedback circuits. It is relevant to power-supply designs where an external network sets the operating point around the reference. This record supplies the surface-mount device in a SOT-23-3 footprint, with three schematic pins and three board pads. The free KiCad files bundle the symbol, SOT-23-3_L3.0-W1.7-P0.95-LS2.9-BR footprint and a 3D model for checking the board assembly visually. Verification is backed by this conversion's use in real designs by 2 ProtoFlow engineers. The regulator's assets open directly in ProtoFlow.
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