LM2596R-3.3

by HTCLM2596R-3.3 is an HTC switching regulator for a step-down power supply. It belongs in a layout with the external components needed by a buck converter, where package placement and routing deserve close attention. The download supplies a six-pin KiCad symbol, the six-pad TO-263-5_L10.2-W8.6-P1.70-LS14.4-TL footprint, and a 3D model. Although the footprint name says TO-263-5, the provided land pattern has six pads, so use the supplied mapping when reviewing the board. A real ProtoFlow import was converted into these files and checked in the editor. Open the part directly in ProtoFlow to inspect it.