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Power & RegulatorC51773D model included

UC3843BN

by ST(意法半导体)

The ST UC3843BN is a PWM controller used in switching power-supply circuits. This particular record describes an 8-pin through-hole device, which makes its DIP footprint relevant when laying out a board or reviewing an existing supply design. Its downloadable KiCad set includes an 8-pin symbol, the 8-pad DIP-8_L10.0-W6.5-P2.54-LS7.6-BL footprint, and a 3D model. The files were converted from an import that 1 ProtoFlow engineer has used in real designs. Check the controller's connections in the schematic and the package placement on the PCB. It can be opened directly in ProtoFlow.

Download KiCad files

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