Update

bucker.kicad_prl

@@ -5,7 +5,7 @@
     "auto_track_width": true,
     "hidden_netclasses": [],
     "hidden_nets": [],
-    "high_contrast_mode": 0,
+    "high_contrast_mode": 1,
     "net_color_mode": 1,
     "opacity": {
       "images": 0.6,

bucker.kicad_pro

@@ -63,20 +63,26 @@
       "rule_severities": {
         "annular_width": "error",
         "clearance": "error",
+        "connection_width": "warning",
         "copper_edge_clearance": "error",
+        "copper_sliver": "warning",
         "courtyards_overlap": "error",
         "diff_pair_gap_out_of_range": "error",
         "diff_pair_uncoupled_length_too_long": "error",
         "drill_out_of_range": "error",
         "duplicate_footprints": "warning",
         "extra_footprint": "warning",
+        "footprint": "error",
         "footprint_type_mismatch": "error",
         "hole_clearance": "error",
         "hole_near_hole": "error",
         "invalid_outline": "error",
+        "isolated_copper": "warning",
         "item_on_disabled_layer": "error",
         "items_not_allowed": "error",
         "length_out_of_range": "error",
+        "lib_footprint_issues": "warning",
+        "lib_footprint_mismatch": "warning",
         "malformed_courtyard": "error",
         "microvia_drill_out_of_range": "error",
         "missing_courtyard": "ignore",
@@ -86,9 +92,14 @@
         "padstack": "error",
         "pth_inside_courtyard": "ignore",
         "shorting_items": "error",
+        "silk_edge_clearance": "warning",
         "silk_over_copper": "warning",
         "silk_overlap": "warning",
         "skew_out_of_range": "error",
+        "solder_mask_bridge": "error",
+        "starved_thermal": "error",
+        "text_height": "warning",
+        "text_thickness": "warning",
         "through_hole_pad_without_hole": "error",
         "too_many_vias": "error",
         "track_dangling": "warning",
@@ -97,7 +108,6 @@
         "unconnected_items": "error",
         "unresolved_variable": "error",
         "via_dangling": "warning",
-        "zone_has_empty_net": "error",
         "zones_intersect": "error"
       },
       "rules": {
@@ -105,20 +115,65 @@
         "allow_microvias": false,
         "max_error": 0.005,
         "min_clearance": 0.15,
+        "min_connection": 0.0,
         "min_copper_edge_clearance": 0.0,
         "min_hole_clearance": 0.25,
         "min_hole_to_hole": 0.15,
         "min_microvia_diameter": 0.19999999999999998,
         "min_microvia_drill": 0.09999999999999999,
+        "min_resolved_spokes": 2,
         "min_silk_clearance": 0.0,
+        "min_text_height": 0.7999999999999999,
+        "min_text_thickness": 0.08,
         "min_through_hole_diameter": 0.19999999999999998,
         "min_track_width": 0.15,
         "min_via_annular_width": 0.125,
         "min_via_diameter": 0.25,
         "solder_mask_clearance": 0.0,
         "solder_mask_min_width": 0.0,
+        "solder_mask_to_copper_clearance": 0.0,
         "use_height_for_length_calcs": true
       },
+      "teardrop_options": [
+        {
+          "td_allow_use_two_tracks": true,
+          "td_curve_segcount": 5,
+          "td_on_pad_in_zone": false,
+          "td_onpadsmd": true,
+          "td_onroundshapesonly": false,
+          "td_ontrackend": false,
+          "td_onviapad": true
+        }
+      ],
+      "teardrop_parameters": [
+        {
+          "td_curve_segcount": 0,
+          "td_height_ratio": 1.0,
+          "td_length_ratio": 0.5,
+          "td_maxheight": 2.0,
+          "td_maxlen": 1.0,
+          "td_target_name": "td_round_shape",
+          "td_width_to_size_filter_ratio": 0.9
+        },
+        {
+          "td_curve_segcount": 0,
+          "td_height_ratio": 1.0,
+          "td_length_ratio": 0.5,
+          "td_maxheight": 2.0,
+          "td_maxlen": 1.0,
+          "td_target_name": "td_rect_shape",
+          "td_width_to_size_filter_ratio": 0.9
+        },
+        {
+          "td_curve_segcount": 0,
+          "td_height_ratio": 1.0,
+          "td_length_ratio": 0.5,
+          "td_maxheight": 2.0,
+          "td_maxlen": 1.0,
+          "td_target_name": "td_track_end",
+          "td_width_to_size_filter_ratio": 0.9
+        }
+      ],
       "track_widths": [
         0.0,
         0.1,

parts.kicad_sym

@@ -0,0 +1,104 @@
+(kicad_symbol_lib (version 20220914) (generator kicad_symbol_editor)
+  (symbol "SiC437" (in_bom yes) (on_board yes)
+    (property "Reference" "U" (at 0 2.54 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Value" "SiC437" (at 0 0 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Footprint" "" (at 0 0 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "" (at 0 0 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (symbol "SiC437_0_1"
+      (rectangle (start -10.16 15.24) (end 10.16 -15.24)
+        (stroke (width 0.1524) (type default))
+        (fill (type background))
+      )
+    )
+    (symbol "SiC437_1_1"
+      (pin power_in line (at 0 17.78 270) (length 2.54)
+        (name "VIN" (effects (font (size 1.27 1.27))))
+        (number "1" (effects (font (size 1.27 1.27))))
+      )
+      (pin output line (at 12.7 10.16 180) (length 2.54)
+        (name "GL" (effects (font (size 1.27 1.27))))
+        (number "10" (effects (font (size 1.27 1.27))))
+      )
+      (pin output line (at 12.7 10.16 180) (length 2.54) hide
+        (name "GL" (effects (font (size 1.27 1.27))))
+        (number "11" (effects (font (size 1.27 1.27))))
+      )
+      (pin output line (at 12.7 -10.16 180) (length 2.54)
+        (name "VDRV" (effects (font (size 1.27 1.27))))
+        (number "12" (effects (font (size 1.27 1.27))))
+      )
+      (pin passive line (at 0 -17.78 90) (length 2.54) hide
+        (name "PGND" (effects (font (size 1.27 1.27))))
+        (number "13" (effects (font (size 1.27 1.27))))
+      )
+      (pin open_collector line (at -12.7 10.16 0) (length 2.54)
+        (name "PGOOD" (effects (font (size 1.27 1.27))))
+        (number "14" (effects (font (size 1.27 1.27))))
+      )
+      (pin output line (at 12.7 -12.7 180) (length 2.54)
+        (name "VDD" (effects (font (size 1.27 1.27))))
+        (number "15" (effects (font (size 1.27 1.27))))
+      )
+      (pin power_in line (at -2.54 -17.78 90) (length 2.54)
+        (name "AGND" (effects (font (size 1.27 1.27))))
+        (number "16" (effects (font (size 1.27 1.27))))
+      )
+      (pin input line (at 12.7 5.08 180) (length 2.54)
+        (name "FB" (effects (font (size 1.27 1.27))))
+        (number "17" (effects (font (size 1.27 1.27))))
+      )
+      (pin input line (at 12.7 7.62 180) (length 2.54)
+        (name "VOUT" (effects (font (size 1.27 1.27))))
+        (number "18" (effects (font (size 1.27 1.27))))
+      )
+      (pin input line (at -12.7 12.7 0) (length 2.54)
+        (name "EN" (effects (font (size 1.27 1.27))))
+        (number "19" (effects (font (size 1.27 1.27))))
+      )
+      (pin input line (at -12.7 -5.08 0) (length 2.54)
+        (name "MODE2" (effects (font (size 1.27 1.27))))
+        (number "20" (effects (font (size 1.27 1.27))))
+      )
+      (pin input line (at -12.7 -2.54 0) (length 2.54)
+        (name "MODE1" (effects (font (size 1.27 1.27))))
+        (number "21" (effects (font (size 1.27 1.27))))
+      )
+      (pin passive line (at 0 17.78 270) (length 2.54) hide
+        (name "VIN" (effects (font (size 1.27 1.27))))
+        (number "22" (effects (font (size 1.27 1.27))))
+      )
+      (pin output line (at 12.7 -2.54 180) (length 2.54)
+        (name "BOOT" (effects (font (size 1.27 1.27))))
+        (number "23" (effects (font (size 1.27 1.27))))
+      )
+      (pin input line (at 12.7 -5.08 180) (length 2.54)
+        (name "PHASE" (effects (font (size 1.27 1.27))))
+        (number "24" (effects (font (size 1.27 1.27))))
+      )
+      (pin passive line (at -2.54 -17.78 90) (length 2.54) hide
+        (name "AGND" (effects (font (size 1.27 1.27))))
+        (number "25" (effects (font (size 1.27 1.27))))
+      )
+      (pin output line (at 12.7 10.16 180) (length 2.54) hide
+        (name "GL" (effects (font (size 1.27 1.27))))
+        (number "28" (effects (font (size 1.27 1.27))))
+      )
+      (pin power_in line (at 0 -17.78 90) (length 2.54)
+        (name "PGND" (effects (font (size 1.27 1.27))))
+        (number "3" (effects (font (size 1.27 1.27))))
+      )
+      (pin output line (at 12.7 12.7 180) (length 2.54)
+        (name "SW" (effects (font (size 1.27 1.27))))
+        (number "5" (effects (font (size 1.27 1.27))))
+      )
+    )
+  )
+)

parts.pretty/Vishay_PowerPAK_MLP44-24L.kicad_mod

@@ -0,0 +1,71 @@
+(footprint "Vishay_PowerPAK_MLP44-24L" (version 20221018) (generator pcbnew)
+  (layer "F.Cu")
+  (property "Sheetfile" "bucker.kicad_sch")
+  (property "Sheetname" "")
+  (property "Sorting" "00")
+  (attr smd)
+  (fp_text reference "U1" (at -0.075 -3.025 -90 unlocked) (layer "F.SilkS") hide
+      (effects (font (size 0.5 0.5) (thickness 0.1)))
+    (tstamp b8f92d5d-a574-45d1-95e5-123c8e2be37f)
+  )
+  (fp_text value "SiC437" (at 0 3.3 unlocked) (layer "F.Fab")
+      (effects (font (size 1 1) (thickness 0.15)))
+    (tstamp 530fdcc3-0cda-4bf1-a415-7060849acbce)
+  )
+  (fp_line (start -2.1 1.7) (end -2.1 2.1)
+    (stroke (width 0.12) (type solid)) (layer "F.SilkS") (tstamp 7f3e784c-3900-460d-a176-6f8578d53cc2))
+  (fp_line (start -2.1 2.1) (end -1.7 2.1)
+    (stroke (width 0.12) (type solid)) (layer "F.SilkS") (tstamp d09abfee-b553-4026-beba-33c23e64ce45))
+  (fp_line (start -1.7 -2.1) (end -2.1 -2.1)
+    (stroke (width 0.12) (type solid)) (layer "F.SilkS") (tstamp 012b5395-6ef0-4444-b3fc-7a66a5c123df))
+  (fp_line (start 1.7 2.1) (end 2.1 2.1)
+    (stroke (width 0.12) (type solid)) (layer "F.SilkS") (tstamp 21f8d6d2-2d6d-45fb-b2ee-e47a8557a845))
+  (fp_line (start 2.1 -2.1) (end 1.7 -2.1)
+    (stroke (width 0.12) (type solid)) (layer "F.SilkS") (tstamp 436dcc85-9012-4afe-be03-3caca5f44f0f))
+  (fp_line (start 2.1 -1.7) (end 2.1 -2.1)
+    (stroke (width 0.12) (type solid)) (layer "F.SilkS") (tstamp a68be7fb-0a41-4b44-8e75-702cd5d81c41))
+  (fp_line (start 2.1 2.1) (end 2.1 1.7)
+    (stroke (width 0.12) (type solid)) (layer "F.SilkS") (tstamp 41612b3b-8945-4803-bc0d-96a6d386c652))
+  (fp_rect (start -2.5 -2.5) (end 2.5 2.5)
+    (stroke (width 0.12) (type solid)) (fill none) (layer "F.CrtYd") (tstamp e27e0623-222e-4d44-9c0a-12d284b452b7))
+  (fp_poly
+    (pts
+      (xy 2 2)
+      (xy -2 2)
+      (xy -2 -1)
+      (xy -1 -2)
+      (xy 2 -2)
+    )
+
+    (stroke (width 0.1) (type solid)) (fill none) (layer "F.Fab") (tstamp 90ab20f2-9775-4e90-8038-2daaac466f6c))
+  (pad "1" smd roundrect (at -1.9 -0.825) (size 0.8 0.3) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp da148d37-5cb3-40b0-80fb-4c0a8eaa441d))
+  (pad "1" smd roundrect (at -1.9 -0.375) (size 0.8 0.3) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp 6befb469-10c6-41cc-8cd1-60b34ef29b7c))
+  (pad "1" smd roundrect (at -1.175 -0.75) (size 1.15 1.05) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.07142857143) (tstamp 40687068-d25e-40f4-bbe6-098d66d3c64a))
+  (pad "3" smd roundrect (at -1.8 0.525) (size 1 0.3) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp 0dcc64d4-b86a-4823-8841-b7029f784aec))
+  (pad "3" smd roundrect (at -1.8 0.975) (size 1 0.3) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp 8fa8a441-9fdc-4c08-a766-a5e5315bd477))
+  (pad "3" smd roundrect (at -0.65 0.675) (size 2.175 1.2) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.08333333333) (tstamp 97154aac-866b-48d1-bba9-c3d2aa3ce136))
+  (pad "3" smd roundrect (at 0.6625 0.3025) (size 0.85 0.455) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.1648351648) (tstamp bcc4f109-c08b-453c-a391-e423aac0a7ce))
+  (pad "5" smd roundrect (at -1.475 1.9375) (size 0.3 0.725) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp a027ff16-565b-4cfc-8cec-d2f7b6de6a6a))
+  (pad "5" smd roundrect (at -1.025 1.9375) (size 0.3 0.725) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp 71b08d81-a7c4-4786-9160-bc712eb7de1f))
+  (pad "5" smd roundrect (at -0.575 1.9375) (size 0.3 0.725) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp e370acf9-5e3f-4e49-a286-1c1a65eeae7e))
+  (pad "5" smd roundrect (at -0.455 1.7125) (size 2 0.275) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.1973672727) (tstamp 2b8b4645-834a-4dc2-bde0-b02c7448552d))
+  (pad "5" smd roundrect (at 0.125 1.9375) (size 0.3 0.725) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp 0949cb00-0adc-4832-8114-f90609cb0d53))
+  (pad "5" smd roundrect (at 0.575 1.9375) (size 0.3 0.725) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp 609d4551-aa6e-4ff4-a251-bce1e03acb6d))
+  (pad "10" smd roundrect (at 1.025 1.9375) (size 0.3 0.725) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp e6c8479d-8890-4300-bf68-59893e694cf7))
+  (pad "11" smd roundrect (at 1.925 1.425) (size 0.725 0.3) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp 811b2763-bdaf-43a8-971b-50469a5f2d50))
+  (pad "12" smd roundrect (at 1.925 0.975) (size 0.725 0.3) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp 1cb8f2d4-bc27-450b-a254-57b99a3cf6f8))
+  (pad "13" smd roundrect (at 1.925 0.525) (size 0.725 0.3) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp d2ee2251-acb0-455f-b397-406b99cfe879))
+  (pad "14" smd roundrect (at 1.925 0.075) (size 0.725 0.3) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp d33bc44f-541e-49f2-adc0-cf8c173dfc28))
+  (pad "15" smd roundrect (at 1.925 -0.375) (size 0.725 0.3) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp 1c1bc3ec-8425-46e0-ab3f-bcf622b8742a))
+  (pad "16" smd roundrect (at 1.925 -0.825) (size 0.725 0.3) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp 9186dc61-91f8-4a0a-a3b7-e787badb3e53))
+  (pad "17" smd roundrect (at 1.925 -1.275) (size 0.725 0.3) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp 4ea9946a-2561-4ee8-a793-f54d1f95618e))
+  (pad "18" smd roundrect (at 1.475 -1.9375) (size 0.3 0.725) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp ff0ed24e-2c9f-42eb-8e87-cfe802c979a1))
+  (pad "19" smd roundrect (at 1.025 -1.9375) (size 0.3 0.725) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp 2d681965-7d87-433c-b3e1-e5c62d7bf930))
+  (pad "20" smd roundrect (at 0.575 -1.9375) (size 0.3 0.725) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp daa90756-cb6e-4a55-8f6a-861f7a7c2da0))
+  (pad "21" smd roundrect (at 0.125 -1.9375) (size 0.3 0.725) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp 0df4ae9c-8989-4613-9be1-f0477bf03fbb))
+  (pad "22" smd roundrect (at -0.575 -1.9375) (size 0.3 0.725) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp 55a6cbde-721f-4ad6-94a2-9d38d84115de))
+  (pad "23" smd roundrect (at -1.025 -1.9375) (size 0.3 0.725) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp 34366b28-3550-49e0-bd7c-cd5ee62a69f4))
+  (pad "24" smd roundrect (at -1.475 -1.9375) (size 0.3 0.725) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.25) (tstamp d5c7894f-339d-4e97-9b65-313f444c19b9))
+  (pad "25" smd roundrect (at 0.475 -0.75) (size 1.575 1.05) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.07142857143) (tstamp 51a34a98-374c-46d1-9109-6da17cae5f6a))
+  (pad "28" smd roundrect (at 0.985 0.99) (size 0.58 0.38) (layers "F.Cu" "F.Paste" "F.Mask") (roundrect_rratio 0.1648342105) (tstamp f961fe77-6261-4f69-a4ec-56f0aa7b0b94))
+)