5v buck regulator improvements

gloworm-vision · Jul 13, 2020 · fada779 · fada779
1 parent 732df7c
commit fada779
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Showing 8 changed files with 6,717 additions and 6,018 deletions.
diff --git a/pcb/ledboard/ledboard.kicad_pcb b/pcb/ledboard/ledboard.kicad_pcb
diff --git a/pcb/ledboard/ledboard.sch b/pcb/ledboard/ledboard.sch
@@ -521,8 +521,8 @@ F 0 "R6" H 1759 4046 50  0000 L CNN
 F 1 "47k" H 1759 3955 50  0000 L CNN
 F 2 "Resistor_SMD:R_0402_1005Metric" H 1700 4000 50  0001 C CNN
 F 3 "~" H 1700 4000 50  0001 C CNN
-F 4 "WR04X4702FTL" H 1700 4000 50  0001 C CNN "P/N"
-F 5 "C16383" H 1700 4000 50  0001 C CNN "LCSC"
+F 4 "0402WGJ0473TCE" H 1700 4000 50  0001 C CNN "P/N"
+F 5 "C25563" H 1700 4000 50  0001 C CNN "LCSC"
 F 6 "" H 1700 4000 50  0001 C CNN "Digikey"
 F 7 "Yes" H 1700 4000 50  0001 C CNN "Generic OK"
 	1    1700 4000
@@ -536,8 +536,8 @@ F 0 "R5" H 1541 4046 50  0000 R CNN
 F 1 "47k" H 1541 3955 50  0000 R CNN
 F 2 "Resistor_SMD:R_0402_1005Metric" H 1600 4000 50  0001 C CNN
 F 3 "~" H 1600 4000 50  0001 C CNN
-F 4 "WR04X4702FTL" H 1600 4000 50  0001 C CNN "P/N"
-F 5 "C16383" H 1600 4000 50  0001 C CNN "LCSC"
+F 4 "0402WGJ0473TCE" H 1600 4000 50  0001 C CNN "P/N"
+F 5 "C25563" H 1600 4000 50  0001 C CNN "LCSC"
 F 6 "" H 1600 4000 50  0001 C CNN "Digikey"
 F 7 "Yes" H 1600 4000 50  0001 C CNN "Generic OK"
 	1    1600 4000
@@ -551,8 +551,8 @@ F 0 "R8" H 3159 4046 50  0000 L CNN
 F 1 "47k" H 3159 3955 50  0000 L CNN
 F 2 "Resistor_SMD:R_0402_1005Metric" H 3100 4000 50  0001 C CNN
 F 3 "~" H 3100 4000 50  0001 C CNN
-F 4 "WR04X4702FTL" H 3100 4000 50  0001 C CNN "P/N"
-F 5 "C16383" H 3100 4000 50  0001 C CNN "LCSC"
+F 4 "0402WGJ0473TCE" H 3100 4000 50  0001 C CNN "P/N"
+F 5 "C25563" H 3100 4000 50  0001 C CNN "LCSC"
 F 6 "" H 3100 4000 50  0001 C CNN "Digikey"
 F 7 "Yes" H 3100 4000 50  0001 C CNN "Generic OK"
 	1    3100 4000
@@ -566,8 +566,8 @@ F 0 "R7" H 2941 4046 50  0000 R CNN
 F 1 "47k" H 2941 3955 50  0000 R CNN
 F 2 "Resistor_SMD:R_0402_1005Metric" H 3000 4000 50  0001 C CNN
 F 3 "~" H 3000 4000 50  0001 C CNN
-F 4 "WR04X4702FTL" H 3000 4000 50  0001 C CNN "P/N"
-F 5 "C16383" H 3000 4000 50  0001 C CNN "LCSC"
+F 4 "0402WGJ0473TCE" H 3000 4000 50  0001 C CNN "P/N"
+F 5 "C25563" H 3000 4000 50  0001 C CNN "LCSC"
 F 6 "" H 3000 4000 50  0001 C CNN "Digikey"
 F 7 "Yes" H 3000 4000 50  0001 C CNN "Generic OK"
 	1    3000 4000

diff --git a/pcb/mainboard/gloworm-cache.lib b/pcb/mainboard/gloworm-cache.lib
@@ -286,6 +286,23 @@ X 2 2 0 -150 50 U 50 50 1 1 P
 ENDDRAW
 ENDDEF
 #
+# Device_Net-Tie_2
+#
+DEF Device_Net-Tie_2 NT 0 0 N N 1 F N
+F0 "NT" 0 50 50 H V C CNN
+F1 "Device_Net-Tie_2" 0 -50 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Net*Tie*
+$ENDFPLIST
+DRAW
+P 2 0 1 10 -50 0 50 0 N
+X 1 1 -100 0 100 R 50 50 1 1 P
+X 2 2 100 0 100 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
 # Device_Polyfuse
 #
 DEF Device_Polyfuse F 0 0 N Y 1 F N