From 2eb09e18a5429e79d0f94333421f2f608a061397 Mon Sep 17 00:00:00 2001
From: Oliver Walters <oliver@currawongeng.com>
Date: Wed, 8 Jul 2015 11:25:06 +1000
Subject: [PATCH 1/6] Added LM3670MF dc-dc converter to dc-dc.lib

---
 library/dc-dc.dcm |   6 ++
 library/dc-dc.lib | 176 +++++++++++++++++++++++-----------------------
 2 files changed, 93 insertions(+), 89 deletions(-)

diff --git a/library/dc-dc.dcm b/library/dc-dc.dcm
index a4044c96..1440d573 100644
--- a/library/dc-dc.dcm
+++ b/library/dc-dc.dcm
@@ -640,6 +640,12 @@ K LED Step-Down Switching Regulator
 F http://www.ti.com/lit/ds/symlink/lm3407.pdf
 $ENDCMP
 #
+$CMP LM3670MF
+D Miniature Step-Down DC-DC Converter, 2.5V < Vin < 5.5V
+K DC-DC buck conveter step down voltage regulator
+F www.ti.com/lit/ds/symlink/lm3670.pdf
+$ENDCMP
+#
 $CMP LM5006MM
 D LM5006, 600 mA, 80V Constant On-Time Buck Switching Regulator
 K Constant On-Time Buck Switching Regulator
diff --git a/library/dc-dc.lib b/library/dc-dc.lib
index 6003fa80..695c3207 100644
--- a/library/dc-dc.lib
+++ b/library/dc-dc.lib
@@ -15,12 +15,12 @@ $FPLIST
  DPAK-5*
 $ENDFPLIST
 DRAW
+S -300 200 300 -200 0 1 10 f
 X VCC 1 -400 100 100 R 50 50 1 1 W
 X SW 2 400 -100 100 L 50 50 1 1 O
 X VSS 3 0 -300 100 U 50 50 1 1 W
 X FB 4 400 100 100 L 50 50 1 1 I
 X ~EN~ 5 -400 -100 100 R 50 50 1 1 I
-S -300 200 300 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -36,6 +36,7 @@ $FPLIST
  SO*
 $ENDFPLIST
 DRAW
+S -400 200 400 -200 0 1 10 f
 X VCC 1 -500 100 100 R 50 50 1 1 W
 X SW 2 500 -100 100 L 50 50 1 1 O
 X FB 3 500 100 100 L 50 50 1 1 I
@@ -44,7 +45,6 @@ X VSS 5 -200 -300 100 U 50 50 1 1 W
 X VSS 6 -100 -300 100 U 50 50 1 1 W
 X VSS 7 0 -300 100 U 50 50 1 1 W
 X VSS 8 100 -300 100 U 50 50 1 1 W
-S -400 200 400 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -59,13 +59,13 @@ $FPLIST
  SO*
 $ENDFPLIST
 DRAW
+S -300 300 300 -300 0 1 10 f
 X SW 1 400 200 100 L 50 50 1 1 O
 X FB 3 400 -200 100 L 50 50 1 1 P
 X INV 4 400 0 100 L 50 50 1 1 I
 X RT 6 -400 -200 100 R 50 50 1 1 P
 X GND 7 0 -400 100 U 50 50 1 1 W
 X VIN 8 -400 200 100 R 50 50 1 1 W
-S -300 300 300 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -80,6 +80,7 @@ $FPLIST
  SO*
 $ENDFPLIST
 DRAW
+S -300 300 300 -300 0 1 10 f
 X VIN 1 -400 100 100 R 50 50 1 1 W
 X SW 2 400 200 100 L 50 50 1 1 O
 X FB 3 400 -200 100 L 50 50 1 1 P
@@ -88,7 +89,6 @@ X EN 5 -400 -200 100 R 50 50 1 1 P
 X RT 6 -400 -100 100 R 50 50 1 1 P
 X GND 7 0 -400 100 U 50 50 1 1 W
 X PVIN 8 -400 200 100 R 50 50 1 1 W
-S -300 300 300 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -100,6 +100,7 @@ F1 "BD9778HFP" -300 350 50 H V L CNN
 F2 "HRP7" 250 -350 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 DRAW
+S -300 300 300 -300 0 1 10 f
 X VIN 1 -400 200 100 R 50 50 1 1 W
 X SW 2 400 200 100 L 50 50 1 1 O
 X FB 3 400 -200 100 L 50 50 1 1 P
@@ -107,7 +108,6 @@ X GND 4 0 -400 100 U 50 50 1 1 W
 X INV 5 400 0 100 L 50 50 1 1 I
 X RT 6 -400 0 100 R 50 50 1 1 P
 X EN 7 -400 -200 100 R 50 50 1 1 P
-S -300 300 300 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -119,6 +119,7 @@ F1 "BD9781HFP" -400 350 50 H V L CNN
 F2 "HRP7" 400 -350 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 DRAW
+S -400 300 400 -300 0 1 10 f
 X VIN 1 -500 200 100 R 50 50 1 1 W
 X SW 2 500 200 100 L 50 50 1 1 O
 X RT 3 -500 0 100 R 50 50 1 1 P
@@ -126,7 +127,6 @@ X GND 4 100 -400 100 U 50 50 1 1 W
 X FB 5 500 -200 100 L 50 50 1 1 P
 X INV 6 500 0 100 L 50 50 1 1 I
 X EN/SYNC 7 -500 -200 100 R 50 50 1 1 P
-S -400 300 400 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -141,6 +141,7 @@ $FPLIST
  HTSOP*
 $ENDFPLIST
 DRAW
+S -300 400 300 -400 0 1 10 f
 X LX 1 400 300 100 L 50 50 1 1 P
 X GND 2 -100 -500 100 U 50 50 1 1 W
 X VC 3 400 -200 100 L 50 50 1 1 O
@@ -149,7 +150,6 @@ X RT 5 100 -500 100 U 50 50 1 1 I
 X EN 6 -400 0 100 R 50 50 1 1 I
 X BST 7 0 500 100 D 50 50 1 1 I
 X VCC 8 -400 300 100 R 50 50 1 1 W
-S -300 400 300 -400 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -165,6 +165,7 @@ $FPLIST
  SO*
 $ENDFPLIST
 DRAW
+S -500 200 500 -200 0 1 10 f
 X VIN 1 -600 100 100 R 50 50 1 1 W
 X VOUT 2 600 -100 100 L 50 50 1 1 P
 X FB 3 600 100 100 L 50 50 1 1 P
@@ -173,7 +174,6 @@ X GND 5 -100 -300 100 U 50 50 1 1 W
 X GND 6 0 -300 100 U 50 50 1 1 W
 X GND 7 100 -300 100 U 50 50 1 1 W
 X GND 8 200 -300 100 U 50 50 1 1 W
-S -500 200 500 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -186,12 +186,12 @@ F2 "TD2P-5" 300 -250 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 ALIAS GL2576-5.0TA5PR GL2576-12TA5PR GL2576-15TA5PR GL2576-ATA5PR
 DRAW
+S -400 200 400 -200 0 1 10 f
 X VIN 1 -500 100 100 R 50 50 1 1 W
 X VOUT 2 500 -100 100 L 50 50 1 1 P
 X GND 3 0 -300 100 U 50 50 1 1 W
 X FB 4 500 100 100 L 50 50 1 1 P
 X ~ON~/OFF 5 -500 -100 100 R 50 50 1 1 I
-S -400 200 400 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -208,12 +208,12 @@ $FPLIST
  D2-PAK-5*
 $ENDFPLIST
 DRAW
+S -400 200 400 -200 0 1 10 f
 X VIN 1 -500 100 100 R 50 50 1 1 W
 X VOUT 2 500 -100 100 L 50 50 1 1 P
 X GND 3 0 -300 100 U 50 50 1 1 W
 X FB 4 500 100 100 L 50 50 1 1 P
 X ~ON~/OFF 5 -500 -100 100 R 50 50 1 1 I
-S -400 200 400 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -229,12 +229,12 @@ $FPLIST
  TO-220-5*
 $ENDFPLIST
 DRAW
+S -400 200 400 -200 0 1 10 f
 X VIN 1 -500 100 100 R 50 50 1 1 W
 X VOUT 2 500 -100 100 L 50 50 1 1 P
 X GND 3 0 -300 100 U 50 50 1 1 W
 X FB 4 500 100 100 L 50 50 1 1 P
 X ~ON~/OFF 5 -500 -100 100 R 50 50 1 1 I
-S -400 200 400 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -250,13 +250,13 @@ $FPLIST
  DIP*
 $ENDFPLIST
 DRAW
+S -400 200 400 -200 0 1 10 f
 X FB 1 500 100 100 L 50 50 1 1 I
 X ON/~OFF 3 -500 -100 100 R 50 50 1 1 I
 X SGND 3 0 -300 100 U 50 50 1 1 W
 X PGND 4 100 -300 100 U 50 50 1 1 W
 X VIN 5 -500 100 100 R 50 50 1 1 W
 X OUT 7 500 -100 100 L 50 50 1 1 O
-S -400 200 400 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -272,13 +272,13 @@ $FPLIST
  DIP*
 $ENDFPLIST
 DRAW
+S -400 200 400 -200 0 1 10 f
 X FB 1 500 100 100 L 50 50 1 1 I
 X ON/~OFF 3 -500 -100 100 R 50 50 1 1 I
 X SGND 3 0 -300 100 U 50 50 1 1 W
 X PGND 4 100 -300 100 U 50 50 1 1 W
 X VIN 5 -500 100 100 R 50 50 1 1 W
 X OUT 7 500 -100 100 L 50 50 1 1 O
-S -400 200 400 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -294,12 +294,12 @@ $FPLIST
  TO-263-5*
 $ENDFPLIST
 DRAW
+S -400 200 400 -200 0 1 10 f
 X VIN 1 -500 100 100 R 50 50 1 1 W
 X OUT 2 500 -100 100 L 50 50 1 1 O
 X GND 3 0 -300 100 U 50 50 1 1 W
 X FB 4 500 100 100 L 50 50 1 1 I
 X ~ON~/OFF 5 -500 -100 100 R 50 50 1 1 I
-S -400 200 400 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -315,12 +315,12 @@ $FPLIST
  TO-220-5*
 $ENDFPLIST
 DRAW
+S -400 200 400 -200 0 1 10 f
 X VIN 1 -500 100 100 R 50 50 1 1 W
 X OUT 2 500 -100 100 L 50 50 1 1 O
 X GND 3 0 -300 100 U 50 50 1 1 W
 X FB 4 500 100 100 L 50 50 1 1 I
 X ~ON~/OFF 5 -500 -100 100 R 50 50 1 1 I
-S -400 200 400 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -336,12 +336,12 @@ $FPLIST
  TO-263-5*
 $ENDFPLIST
 DRAW
+S -400 200 400 -200 0 1 10 f
 X VIN 1 -500 100 100 R 50 50 1 1 W
 X OUT 2 500 -100 100 L 50 50 1 1 O
 X GND 3 0 -300 100 U 50 50 1 1 W
 X FB 4 500 100 100 L 50 50 1 1 I
 X ~ON~/OFF 5 -500 -100 100 R 50 50 1 1 I
-S -400 200 400 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -357,12 +357,12 @@ $FPLIST
  TO-220-5*
 $ENDFPLIST
 DRAW
+S -400 200 400 -200 0 1 10 f
 X VIN 1 -500 100 100 R 50 50 1 1 W
 X OUT 2 500 -100 100 L 50 50 1 1 O
 X GND 3 0 -300 100 U 50 50 1 1 W
 X FB 4 500 100 100 L 50 50 1 1 I
 X ~ON~/OFF 5 -500 -100 100 R 50 50 1 1 I
-S -400 200 400 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -378,12 +378,12 @@ $FPLIST
  TO-263-5*
 $ENDFPLIST
 DRAW
+S -400 200 400 -200 0 1 10 f
 X OUT 1 500 -100 100 L 50 50 1 1 O
 X VIN 2 -500 100 100 R 50 50 1 1 W
 X GND 3 0 -300 100 U 50 50 1 1 W
 X FB 4 500 100 100 L 50 50 1 1 I
 X ON/~OFF 5 -500 -100 100 R 50 50 1 1 I
-S -400 200 400 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -399,12 +399,12 @@ $FPLIST
  TO-220-5*
 $ENDFPLIST
 DRAW
+S -400 200 400 -200 0 1 10 f
 X OUT 1 500 -100 100 L 50 50 1 1 O
 X VIN 2 -500 100 100 R 50 50 1 1 W
 X GND 3 0 -300 100 U 50 50 1 1 W
 X FB 4 500 100 100 L 50 50 1 1 I
 X ~ON~/OFF 5 -500 -100 100 R 50 50 1 1 I
-S -400 200 400 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -420,12 +420,12 @@ $FPLIST
  TO-263-5*
 $ENDFPLIST
 DRAW
+S -400 200 400 -200 0 1 10 f
 X VIN 1 -500 100 100 R 50 50 1 1 W
 X OUT 2 500 -100 100 L 50 50 1 1 O
 X GND 3 0 -300 100 U 50 50 1 1 W
 X FB 4 500 100 100 L 50 50 1 1 I
 X ~ON~/OFF 5 -500 -100 100 R 50 50 1 1 I
-S -400 200 400 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -441,12 +441,12 @@ $FPLIST
  TO-220-5*
 $ENDFPLIST
 DRAW
+S -400 200 400 -200 0 1 10 f
 X VIN 1 -500 100 100 R 50 50 1 1 W
 X OUT 2 500 -100 100 L 50 50 1 1 O
 X GND 3 0 -300 100 U 50 50 1 1 W
 X FB 4 500 100 100 L 50 50 1 1 I
 X ~ON~/OFF 5 -500 -100 100 R 50 50 1 1 I
-S -400 200 400 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -462,6 +462,7 @@ $FPLIST
  SO*
 $ENDFPLIST
 DRAW
+S -400 300 400 -300 0 1 10 f
 X CB 1 500 0 100 L 50 50 1 1 I
 X SS 2 -500 0 100 R 50 50 1 1 I
 X SYNC 3 -500 -100 100 R 50 50 1 1 I
@@ -470,7 +471,6 @@ X ON/~OFF 5 -500 -200 100 R 50 50 1 1 I
 X GND 6 0 -400 100 U 50 50 1 1 W
 X VIN 7 -500 200 100 R 50 50 1 1 W
 X VSW 8 500 -200 100 L 50 50 1 1 O
-S -400 300 400 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -486,6 +486,7 @@ $FPLIST
  DIP*
 $ENDFPLIST
 DRAW
+S -400 300 400 -300 0 1 10 f
 X CB 1 500 0 100 L 50 50 1 1 I
 X SS 2 -500 0 100 R 50 50 1 1 I
 X SYNC 3 -500 -100 100 R 50 50 1 1 I
@@ -494,7 +495,6 @@ X ON/~OFF 5 -500 -200 100 R 50 50 1 1 I
 X GND 6 0 -400 100 U 50 50 1 1 W
 X VIN 7 -500 200 100 R 50 50 1 1 W
 X VSW 8 500 -200 100 L 50 50 1 1 O
-S -400 300 400 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -510,13 +510,13 @@ $FPLIST
  SO*
 $ENDFPLIST
 DRAW
+S -400 300 400 -300 0 1 10 f
 X CB 1 500 0 100 L 50 50 1 1 I
 X FB 4 500 200 100 L 50 50 1 1 I
 X ON/~OFF 5 -500 0 100 R 50 50 1 1 I
 X GND 6 0 -400 100 U 50 50 1 1 W
 X VIN 7 -500 200 100 R 50 50 1 1 W
 X VSW 8 500 -200 100 L 50 50 1 1 O
-S -400 300 400 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -532,13 +532,13 @@ $FPLIST
  DIP*
 $ENDFPLIST
 DRAW
+S -400 300 400 -300 0 1 10 f
 X CB 1 500 0 100 L 50 50 1 1 I
 X FB 4 500 200 100 L 50 50 1 1 I
 X ON/~OFF 5 -500 0 100 R 50 50 1 1 I
 X GND 6 0 -400 100 U 50 50 1 1 W
 X VIN 7 -500 200 100 R 50 50 1 1 W
 X VSW 8 500 -200 100 L 50 50 1 1 O
-S -400 300 400 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -554,13 +554,13 @@ $FPLIST
  SO*
 $ENDFPLIST
 DRAW
+S -400 300 400 -300 0 1 10 f
 X CB 1 500 0 100 L 50 50 1 1 I
 X FB 4 500 200 100 L 50 50 1 1 I
 X ON/~OFF 5 -500 0 100 R 50 50 1 1 I
 X GND 6 0 -400 100 U 50 50 1 1 W
 X VIN 7 -500 200 100 R 50 50 1 1 W
 X VSW 8 500 -200 100 L 50 50 1 1 O
-S -400 300 400 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -576,13 +576,13 @@ $FPLIST
  DIP*
 $ENDFPLIST
 DRAW
+S -400 300 400 -300 0 1 10 f
 X CB 1 500 0 100 L 50 50 1 1 I
 X FB 4 500 200 100 L 50 50 1 1 I
 X ON/~OFF 5 -500 0 100 R 50 50 1 1 I
 X GND 6 0 -400 100 U 50 50 1 1 W
 X VIN 7 -500 200 100 R 50 50 1 1 W
 X VSW 8 500 -200 100 L 50 50 1 1 O
-S -400 300 400 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -597,6 +597,7 @@ $FPLIST
  eMSOP-8*
 $ENDFPLIST
 DRAW
+S -300 300 300 -300 0 1 10 f
 X ISNS 1 400 0 100 L 50 50 1 1 O
 X DIM 2 -400 0 100 R 50 50 1 1 I
 X EN 3 -400 -100 100 R 50 50 1 1 I
@@ -605,7 +606,23 @@ X VIN 5 -400 200 100 R 50 50 1 1 I
 X VCC 6 400 -200 100 L 50 50 1 1 O
 X GND 7 0 -400 100 U 50 50 1 1 W
 X LX 8 400 200 100 L 50 50 1 1 O
-S -300 300 300 -300 0 1 10 f
+ENDDRAW
+ENDDEF
+#
+# LM3670MF
+#
+DEF LM3670MF U 0 40 Y Y 1 F N
+F0 "U" -125 225 50 H V C CNN
+F1 "LM3670MF" 0 -225 50 H V C CNN
+F2 "" -150 0 60 H V C CNN
+F3 "" 0 -300 50 H V C CIN
+DRAW
+S -175 175 175 -175 0 1 0 f
+X Vin 1 -300 100 100 R 50 50 1 1 I
+X GND 2 -300 0 100 R 50 50 1 1 I
+X FB 4 300 -100 100 L 50 50 1 1 I
+X SW 5 300 100 100 L 50 50 1 1 I
+X 3 EN -300 -100 100 R 50 50 1 1 I
 ENDDRAW
 ENDDEF
 #
@@ -620,6 +637,7 @@ $FPLIST
  MSOP-10*
 $ENDFPLIST
 DRAW
+S -300 500 300 -400 0 1 10 f
 X SW 1 400 0 100 L 50 50 1 1 O
 X BST 2 400 200 100 L 50 50 1 1 I
 X LG 3 400 -200 100 L 50 50 1 1 O
@@ -630,7 +648,6 @@ X FB 7 400 -300 100 L 50 50 1 1 I
 X RT/SD 8 -400 200 100 R 50 50 1 1 I
 X VCC 9 400 400 100 L 50 50 1 1 O
 X VIN 10 -400 400 100 R 50 50 1 1 W
-S -300 500 300 -400 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -645,6 +662,7 @@ $FPLIST
  MSOP-8*
 $ENDFPLIST
 DRAW
+S -300 400 300 -400 0 1 10 f
 X SW 1 400 -100 100 L 50 50 1 1 O
 X BST 2 400 100 100 L 50 50 1 1 I
 X RCL 3 -400 0 100 R 50 50 1 1 I
@@ -653,7 +671,6 @@ X FB 5 400 -300 100 L 50 50 1 1 I
 X RON/SD 6 -400 100 100 R 50 50 1 1 I
 X VCC 7 400 300 100 L 50 50 1 1 O
 X VIN 8 -400 300 100 R 50 50 1 1 I
-S -300 400 300 -400 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -665,6 +682,7 @@ F1 "LM5007SD" -300 450 50 H V L CNN
 F2 "LLP8" 0 -450 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 DRAW
+S -300 400 300 -400 0 1 10 f
 X SW 1 400 -100 100 L 50 50 1 1 O
 X BST 2 400 100 100 L 50 50 1 1 I
 X RCL 3 -400 0 100 R 50 50 1 1 I
@@ -673,7 +691,6 @@ X FB 5 400 -300 100 L 50 50 1 1 I
 X RON/SD 6 -400 100 100 R 50 50 1 1 I
 X VCC 7 400 300 100 L 50 50 1 1 O
 X VIN 8 -400 300 100 R 50 50 1 1 I
-S -300 400 300 -400 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -688,6 +705,7 @@ $FPLIST
  MSOP-8*
 $ENDFPLIST
 DRAW
+S -300 400 300 -400 0 1 10 f
 X SW 1 400 -100 100 L 50 50 1 1 O
 X BST 2 400 100 100 L 50 50 1 1 I
 X RCL 3 -400 0 100 R 50 50 1 1 I
@@ -696,7 +714,6 @@ X FB 5 400 -300 100 L 50 50 1 1 I
 X RON/SD 6 -400 100 100 R 50 50 1 1 I
 X VCC 7 400 300 100 L 50 50 1 1 O
 X VIN 8 -400 300 100 R 50 50 1 1 I
-S -300 400 300 -400 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -708,6 +725,7 @@ F1 "LM5008SD" -300 450 50 H V L CNN
 F2 "LLP8" 0 -450 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 DRAW
+S -300 400 300 -400 0 1 10 f
 X SW 1 400 -100 100 L 50 50 1 1 O
 X BST 2 400 100 100 L 50 50 1 1 I
 X RCL 3 -400 0 100 R 50 50 1 1 I
@@ -716,7 +734,6 @@ X FB 5 400 -300 100 L 50 50 1 1 I
 X RON/SD 6 -400 100 100 R 50 50 1 1 I
 X VCC 7 400 300 100 L 50 50 1 1 O
 X VIN 8 -400 300 100 R 50 50 1 1 I
-S -300 400 300 -400 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -728,6 +745,7 @@ F1 "LM5008SDC" -300 450 50 H V L CNN
 F2 "LLP8" 0 -450 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 DRAW
+S -300 400 300 -400 0 1 10 f
 X SW 1 400 -100 100 L 50 50 1 1 O
 X BST 2 400 100 100 L 50 50 1 1 I
 X RCL 3 -400 0 100 R 50 50 1 1 I
@@ -736,7 +754,6 @@ X FB 5 400 -300 100 L 50 50 1 1 I
 X RON/SD 6 -400 100 100 R 50 50 1 1 I
 X VCC 7 400 300 100 L 50 50 1 1 O
 X VIN 8 -400 300 100 R 50 50 1 1 I
-S -300 400 300 -400 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -751,6 +768,7 @@ $FPLIST
  MSOP-8*
 $ENDFPLIST
 DRAW
+S -300 400 300 -400 0 1 10 f
 X SW 1 400 -100 100 L 50 50 1 1 O
 X BST 2 400 100 100 L 50 50 1 1 I
 X RCL 3 -400 0 100 R 50 50 1 1 I
@@ -759,7 +777,6 @@ X FB 5 400 -300 100 L 50 50 1 1 I
 X RON/SD 6 -400 100 100 R 50 50 1 1 I
 X VCC 7 400 300 100 L 50 50 1 1 O
 X VIN 8 -400 300 100 R 50 50 1 1 I
-S -300 400 300 -400 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -771,6 +788,7 @@ F1 "LM5017MR" -300 450 50 H V L CNN
 F2 "PSOP-8" 0 -450 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 DRAW
+S -300 400 300 -400 0 1 10 f
 X RTN 1 -400 -300 100 R 50 50 1 1 W
 X VIN 2 -400 300 100 R 50 50 1 1 I
 X ULVO 3 -400 -100 100 R 50 50 1 1 I
@@ -779,7 +797,6 @@ X FB 5 400 -300 100 L 50 50 1 1 I
 X VCC 6 400 -100 100 L 50 50 1 1 O
 X BST 7 400 300 100 L 50 50 1 1 I
 X SW 8 400 100 100 L 50 50 1 1 O
-S -300 400 300 -400 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -791,6 +808,7 @@ F1 "LM5017SD" -300 450 50 H V L CNN
 F2 "LLP8" 0 -450 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 DRAW
+S -300 400 300 -400 0 1 10 f
 X RTN 1 -400 -300 100 R 50 50 1 1 W
 X VIN 2 -400 300 100 R 50 50 1 1 I
 X ULVO 3 -400 -100 100 R 50 50 1 1 I
@@ -799,7 +817,6 @@ X FB 5 400 -300 100 L 50 50 1 1 I
 X VCC 6 400 -100 100 L 50 50 1 1 O
 X BST 7 400 300 100 L 50 50 1 1 I
 X SW 8 400 100 100 L 50 50 1 1 O
-S -300 400 300 -400 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -815,12 +832,12 @@ $FPLIST
  SOT-23-5*
 $ENDFPLIST
 DRAW
+S -200 200 200 -200 0 1 10 f
 X SW 1 300 100 100 L 50 50 1 1 O
 X GND 2 0 -300 100 U 50 50 1 1 W
 X FB 3 300 -100 100 L 50 50 1 1 I
 X EN 4 -300 -100 100 R 50 50 1 1 I
 X VIN 5 -300 100 100 R 50 50 1 1 I
-S -200 200 200 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -833,13 +850,13 @@ F2 "LLP6" 0 -350 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 ALIAS LMR62421XSD
 DRAW
+S -250 300 250 -300 0 1 10 f
 X FB 1 400 -200 150 L 50 50 1 1 I
 X GND 2 -400 -200 150 R 50 50 1 1 W
 X SW 3 400 100 150 L 50 50 1 1 O
 X VIND 4 -400 100 150 R 50 50 1 1 W
 X VINA 5 -400 200 150 R 50 50 1 1 I
 X EN 6 -400 -100 150 R 50 50 1 1 I
-S -250 300 250 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -851,6 +868,7 @@ F1 "LT3439" -450 600 50 H V L CNN
 F2 "" 0 0 50 H V C CNN
 F3 "" 0 0 50 H V C CNN
 DRAW
+S -450 550 450 -550 0 1 10 f
 X PGND 1 0 -700 150 U 50 50 1 1 W
 X COLA 3 600 300 150 L 50 50 1 1 O
 X Rsl 4 600 -300 150 L 50 50 1 1 P
@@ -862,7 +880,6 @@ X ~SHDN~ 11 -600 300 150 R 50 50 1 1 I I
 X VIN 13 0 700 150 D 50 50 1 1 W
 X COLB 14 600 0 150 L 50 50 1 1 O
 X PGND 16 100 -700 150 U 50 50 1 1 W
-S -450 550 450 -550 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -879,6 +896,7 @@ $FPLIST
  DIP*
 $ENDFPLIST
 DRAW
+S -300 300 300 -300 0 1 10 f
 X BST 1 400 200 100 L 50 50 1 1 P
 X VD 2 -400 -200 100 R 50 50 1 1 P
 X SGND 3 -100 -400 100 U 50 50 1 1 W
@@ -887,7 +905,6 @@ X ON/~OFF~ 5 -400 100 100 R 50 50 1 1 I
 X GND 6 100 -400 100 U 50 50 1 1 W
 X VIN 7 -400 200 100 R 50 50 1 1 W
 X LX 8 400 0 100 L 50 50 1 1 W
-S -300 300 300 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -903,6 +920,7 @@ $FPLIST
  SO*
 $ENDFPLIST
 DRAW
+S -300 300 300 -300 0 1 10 f
 X BST 1 400 200 100 L 50 50 1 1 P
 X VD 2 -400 -200 100 R 50 50 1 1 P
 X SGND 3 -100 -400 100 U 50 50 1 1 W
@@ -911,7 +929,25 @@ X ON/~OFF~ 5 -400 100 100 R 50 50 1 1 I
 X GND 6 100 -400 100 U 50 50 1 1 W
 X VIN 7 -400 200 100 R 50 50 1 1 W
 X LX 8 400 0 100 L 50 50 1 1 W
-S -300 300 300 -300 0 1 10 f
+ENDDRAW
+ENDDEF
+#
+# MAX777
+#
+DEF MAX777 U 0 30 Y Y 1 F N
+F0 "U" 0 450 60 H V C CNN
+F1 "MAX777" 0 -450 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -450 -400 450 400 0 1 0 N
+X ILIM 1 -750 100 300 R 60 60 1 1 I
+X IN 2 -750 300 300 R 60 60 1 1 I
+X AGND 3 -750 -300 300 R 60 60 1 1 P
+X PGND 4 750 -300 300 L 60 60 1 1 P
+X LX 5 750 300 300 L 60 60 1 1 P
+X OUT 6 750 100 300 L 60 60 1 1 O
+X SHDN 7 -750 -100 300 R 60 60 1 1 I I
 ENDDRAW
 ENDDEF
 #
@@ -924,6 +960,7 @@ F2 "" 0 0 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 ALIAS NID60S24-5 NID60S24-15 NID60S48-24 NID60S24-12
 DRAW
+S -400 300 400 -200 0 1 10 f
 X Vout 1 500 200 100 L 50 50 1 1 w
 X Vout 2 500 100 100 L 50 50 1 1 P
 X Vout 3 500 0 100 L 50 50 1 1 P
@@ -933,7 +970,6 @@ X COM 6 100 -300 100 U 50 50 1 1 W
 X Vin 7 -500 200 100 R 50 50 1 1 W
 X Vin 8 -500 100 100 R 50 50 1 1 W
 X RC 11 -500 -100 100 R 50 50 1 1 I
-S -400 300 400 -200 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -945,6 +981,7 @@ F1 "ST1CC40PHR" -400 350 50 H V L CNN
 F2 "HSOP-8" 350 -350 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 DRAW
+S 400 300 -400 -300 0 1 10 f
 X VIN_A 1 -500 100 100 R 50 50 1 1 I
 X INH 2 -500 -100 100 R 50 50 1 1 I
 X PGND 2 100 -400 100 U 50 50 1 1 w
@@ -952,7 +989,6 @@ X FB 3 500 -100 100 L 50 50 1 1 I
 X AGND 4 -100 -400 100 U 50 50 1 1 W
 X VIN_SW 6 -500 200 100 R 50 50 1 1 I
 X SW 7 500 200 100 L 50 50 1 1 O
-S 400 300 -400 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -964,6 +1000,7 @@ F1 "ST1S10PHR" -400 350 50 H V L CNN
 F2 "HSOP-8" 350 -350 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 DRAW
+S 400 300 -400 -300 0 1 10 f
 X VIN_A 1 -500 100 100 R 50 50 1 1 I
 X INH 2 -500 -100 100 R 50 50 1 1 I
 X PGND 2 100 -400 100 U 50 50 1 1 w
@@ -972,7 +1009,6 @@ X AGND 4 -100 -400 100 U 50 50 1 1 W
 X SYNC 5 -500 -200 100 R 50 50 1 1 B
 X VIN_SW 6 -500 200 100 R 50 50 1 1 I
 X SW 7 500 200 100 L 50 50 1 1 O
-S 400 300 -400 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -984,6 +1020,7 @@ F1 "ST1S10PUR" -400 350 50 H V L CNN
 F2 "DFN-8" 350 -350 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 DRAW
+S 400 300 -400 -300 0 1 10 f
 X VIN_A 1 -500 100 100 R 50 50 1 1 I
 X INH 2 -500 -100 100 R 50 50 1 1 I
 X PGND 2 100 -400 100 U 50 50 1 1 w
@@ -992,7 +1029,6 @@ X AGND 4 -100 -400 100 U 50 50 1 1 W
 X SYNC 5 -500 -200 100 R 50 50 1 1 B
 X VIN_SW 6 -500 200 100 R 50 50 1 1 I
 X SW 7 500 200 100 L 50 50 1 1 O
-S 400 300 -400 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -1004,6 +1040,7 @@ F1 "ST1S14PHR" -300 350 50 H V L CNN
 F2 "HSOP-8" 250 -350 50 H V C CIN
 F3 "" 0 0 50 H V C CNN
 DRAW
+S 300 300 -300 -300 0 1 10 f
 X BST 1 400 200 100 L 50 50 1 1 I
 X PG 2 -400 -200 100 R 50 50 1 1 O
 X ~EN1~ 3 -400 0 100 R 50 50 1 1 I
@@ -1012,7 +1049,6 @@ X EN2 5 -400 -100 100 R 50 50 1 1 I
 X GND 6 0 -400 100 U 50 50 1 1 W
 X VIN 7 -400 200 100 R 50 50 1 1 I
 X SW 8 400 0 100 L 50 50 1 1 O
-S 300 300 -300 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -1028,6 +1064,7 @@ $FPLIST
  *SO*
 $ENDFPLIST
 DRAW
+S -400 300 400 -300 0 1 10 f
 X BOOT 1 500 200 100 L 50 50 1 1 I
 X VSENSE 4 500 -200 100 L 50 50 1 1 I
 X EN 5 -500 -200 100 R 50 50 1 1 I
@@ -1035,7 +1072,6 @@ X GND 6 -100 -400 100 U 50 50 1 1 W
 X VIN 7 -500 200 100 R 50 50 1 1 I
 X PH 8 500 0 100 L 50 50 1 1 O
 X PAD 9 0 -400 100 U 50 50 1 1 P
-S -400 300 400 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -1051,6 +1087,7 @@ $FPLIST
  *SO*
 $ENDFPLIST
 DRAW
+S -300 300 300 -400 0 1 10 f
 X BOOT 1 400 200 100 L 50 50 1 1 I
 X VIN 2 -400 200 100 R 50 50 1 1 I
 X EN 3 -400 -300 100 R 50 50 1 1 I
@@ -1060,7 +1097,6 @@ X COMP 6 400 -100 100 L 50 50 1 1 P
 X GND 7 -100 -500 100 U 50 50 1 1 W
 X SW 8 400 0 100 L 50 50 1 1 O
 X PAD 9 100 -500 100 U 50 50 1 1 P
-S -300 300 300 -400 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -1076,6 +1112,7 @@ $FPLIST
  MSOP-10*
 $ENDFPLIST
 DRAW
+S -500 400 500 -300 0 1 10 f
 X ~EN 1 -600 -200 100 R 50 50 1 1 I
 X PG 2 600 -200 100 L 50 50 1 1 C
 X C2- 3 100 500 100 D 50 50 1 1 P
@@ -1086,7 +1123,6 @@ X VOUT 7 600 100 100 L 50 50 1 1 w
 X C1- 8 -400 500 100 D 50 50 1 1 P
 X GND 9 0 -400 100 U 50 50 1 1 W
 X FB 10 600 -100 100 L 50 50 1 1 I
-S -500 400 500 -300 0 1 10 f
 ENDDRAW
 ENDDEF
 #
@@ -1102,50 +1138,12 @@ $FPLIST
  SOT-23-5*
 $ENDFPLIST
 DRAW
+S -200 300 200 -200 0 1 10 f
 X VI 1 -300 200 100 R 50 50 1 1 W
 X GND 2 -300 -100 100 R 50 50 1 1 W
 X EN 3 -300 0 100 R 50 50 1 1 I
 X FB 4 300 0 100 L 50 50 1 1 I
 X SW 5 300 200 100 L 50 50 1 1 O
-S -200 300 200 -200 0 1 10 f
-ENDDRAW
-ENDDEF
-#
-# ICL7660
-#
-DEF ICL7660 U 0 40 Y Y 1 F N
-F0 "U" 200 400 70 H V L CNN
-F1 "ICL7660" 50 -450 70 H V L CNN
-F2 "" 0 0 60 H V C CNN
-F3 "" 0 0 60 H V C CNN
-DRAW
-X CAP+ 2 -850 250 300 R 60 60 1 1 I
-X GND 3 -50 -650 300 U 60 60 1 1 W
-X CAP- 4 -850 50 300 R 60 60 1 1 I
-X VOUT 5 850 150 300 L 60 60 1 1 w
-X LV 6 850 -150 300 L 60 60 1 1 I
-X OSC 7 -850 -150 300 R 60 60 1 1 I
-X V+ 8 -50 650 300 D 60 60 1 1 W
-S -550 -350 550 350 0 1 0 N
-ENDDRAW
-ENDDEF
-#
-# MAX777
-#
-DEF MAX777 U 0 30 Y Y 1 F N
-F0 "U" 0 450 60 H V C CNN
-F1 "MAX777" 0 -450 60 H V C CNN
-F2 "" 0 0 60 H V C CNN
-F3 "" 0 0 60 H V C CNN
-DRAW
-X ILIM 1 -750 100 300 R 60 60 1 1 I
-X IN 2 -750 300 300 R 60 60 1 1 I
-X AGND 3 -750 -300 300 R 60 60 1 1 P
-X PGND 4 750 -300 300 L 60 60 1 1 P
-X LX 5 750 300 300 L 60 60 1 1 P
-X OUT 6 750 100 300 L 60 60 1 1 O
-X SHDN 7 -750 -100 300 R 60 60 1 1 I I
-S -450 -400 450 400 0 1 0 N
 ENDDRAW
 ENDDEF
 #

From 0064533a4fee99f4657727b5524375c31348193d Mon Sep 17 00:00:00 2001
From: Oliver Walters <oliver@currawongeng.com>
Date: Mon, 13 Jul 2015 15:49:14 +1000
Subject: [PATCH 2/6] Fixed LM3670 - Had pin name and number flipped

---
 library/dc-dc.lib | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/dc-dc.lib b/library/dc-dc.lib
index 695c3207..702e1287 100644
--- a/library/dc-dc.lib
+++ b/library/dc-dc.lib
@@ -620,9 +620,9 @@ DRAW
 S -175 175 175 -175 0 1 0 f
 X Vin 1 -300 100 100 R 50 50 1 1 I
 X GND 2 -300 0 100 R 50 50 1 1 I
+X EN 3 -300 -100 100 R 50 50 1 1 I
 X FB 4 300 -100 100 L 50 50 1 1 I
 X SW 5 300 100 100 L 50 50 1 1 I
-X 3 EN -300 -100 100 R 50 50 1 1 I
 ENDDRAW
 ENDDEF
 #

From bc237963881aaa1c7eaf2a6dcec2da3c163038f9 Mon Sep 17 00:00:00 2001
From: Oliver Walters <oliver@currawongeng.com>
Date: Mon, 27 Jul 2015 09:16:32 +1000
Subject: [PATCH 3/6] Fixed LM3670MF to conform to library conventions

---
 library/dc-dc.lib | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/library/dc-dc.lib b/library/dc-dc.lib
index 702e1287..902694e1 100644
--- a/library/dc-dc.lib
+++ b/library/dc-dc.lib
@@ -612,17 +612,17 @@ ENDDEF
 # LM3670MF
 #
 DEF LM3670MF U 0 40 Y Y 1 F N
-F0 "U" -125 225 50 H V C CNN
-F1 "LM3670MF" 0 -225 50 H V C CNN
-F2 "" -150 0 60 H V C CNN
+F0 "U" -200 275 50 H V L CNN
+F1 "LM3670MF" -200 200 50 H V L CNN
+F2 "SOT-23-5" 0 -200 50 H V C CNN
 F3 "" 0 -300 50 H V C CIN
 DRAW
-S -175 175 175 -175 0 1 0 f
-X Vin 1 -300 100 100 R 50 50 1 1 I
-X GND 2 -300 0 100 R 50 50 1 1 I
+S -200 150 200 -150 0 1 10 f
+X Vin 1 -300 100 100 R 50 50 1 1 W
+X GND 2 -300 0 100 R 50 50 1 1 W
 X EN 3 -300 -100 100 R 50 50 1 1 I
 X FB 4 300 -100 100 L 50 50 1 1 I
-X SW 5 300 100 100 L 50 50 1 1 I
+X SW 5 300 100 100 L 50 50 1 1 O
 ENDDRAW
 ENDDEF
 #

From 6e5bc082a1aae80bb6f6126850189f350548db4f Mon Sep 17 00:00:00 2001
From: Oliver Walters <oliver@currawongeng.com>
Date: Wed, 29 Jul 2015 10:22:49 +1000
Subject: [PATCH 4/6] Added ADP2108 switching regulator 3MHz switching, fixed
 output voltage SOT23-5 package

http://www.analog.com/en/products/power-management/linear-regulators/adp2108.html
---
 library/dc-dc.dcm |  6 ++++++
 library/dc-dc.lib | 17 +++++++++++++++++
 2 files changed, 23 insertions(+)

diff --git a/library/dc-dc.dcm b/library/dc-dc.dcm
index 1440d573..c469264a 100644
--- a/library/dc-dc.dcm
+++ b/library/dc-dc.dcm
@@ -1,5 +1,11 @@
 EESchema-DOCLIB  Version 2.0
 #
+$CMP ADP2108
+D 3MHz switching buck regulator, 600mA fixed output voltage in SOT23-5 package
+K Voltage regulator switching buck fixed output analog 
+F http://www.analog.com/media/en/technical-documentation/data-sheets/ADP2108.pdf
+$ENDCMP
+#
 $CMP APE1707H-12-HF
 D APE1707H-12-HF, 12V 2A, 150KHz PWM Buck DC/DC Converter, TO252-5 (D-PAK)
 K 12V 2A 150KHz PWM Buck DC/DC
diff --git a/library/dc-dc.lib b/library/dc-dc.lib
index 902694e1..6dfb5cba 100644
--- a/library/dc-dc.lib
+++ b/library/dc-dc.lib
@@ -1,6 +1,23 @@
 EESchema-LIBRARY Version 2.3
 #encoding utf-8
 #
+# ADP2108
+#
+DEF ADP2108 U 0 40 Y Y 1 F N
+F0 "U" -200 200 50 H V L CNN
+F1 "ADP2108" -200 -200 50 H V L CNN
+F2 "TSOT23-5" -200 -300 50 H V L CNN
+F3 "" -250 -350 50 H V C CNN
+DRAW
+S -200 150 200 -150 0 1 10 f
+X Vin 1 -300 100 100 R 50 50 1 1 I
+X GND 2 -300 0 100 R 50 50 1 1 I
+X EN 3 -300 -100 100 R 50 50 1 1 I
+X FB 4 300 -100 100 L 50 50 1 1 I
+X SW 5 300 100 100 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
 # APE1707H-33-HF
 #
 DEF APE1707H-33-HF U 0 40 Y Y 1 F N

From 02ee1ce903b13b62ee039dca58adb44fb9c91223 Mon Sep 17 00:00:00 2001
From: Oliver Walters <oliver@currawongeng.com>
Date: Mon, 3 Aug 2015 15:21:12 +1000
Subject: [PATCH 5/6] Fixed pin arrangement of LM3670MF Fixed pin arrangement
 of ADP2108

---
 library/dc-dc.lib | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/library/dc-dc.lib b/library/dc-dc.lib
index 6dfb5cba..c3d87379 100644
--- a/library/dc-dc.lib
+++ b/library/dc-dc.lib
@@ -5,14 +5,14 @@ EESchema-LIBRARY Version 2.3
 #
 DEF ADP2108 U 0 40 Y Y 1 F N
 F0 "U" -200 200 50 H V L CNN
-F1 "ADP2108" -200 -200 50 H V L CNN
-F2 "TSOT23-5" -200 -300 50 H V L CNN
+F1 "ADP2108" 0 200 50 H V L CNN
+F2 "TSOT23-5" 50 -200 50 H V L CNN
 F3 "" -250 -350 50 H V C CNN
 DRAW
 S -200 150 200 -150 0 1 10 f
 X Vin 1 -300 100 100 R 50 50 1 1 I
-X GND 2 -300 0 100 R 50 50 1 1 I
-X EN 3 -300 -100 100 R 50 50 1 1 I
+X GND 2 0 -250 100 U 50 50 1 1 I
+X EN 3 -300 0 100 R 50 50 1 1 I
 X FB 4 300 -100 100 L 50 50 1 1 I
 X SW 5 300 100 100 L 50 50 1 1 I
 ENDDRAW
@@ -631,14 +631,14 @@ ENDDEF
 DEF LM3670MF U 0 40 Y Y 1 F N
 F0 "U" -200 275 50 H V L CNN
 F1 "LM3670MF" -200 200 50 H V L CNN
-F2 "SOT-23-5" 0 -200 50 H V C CNN
+F2 "SOT-23-5" 50 -200 50 H V L CNN
 F3 "" 0 -300 50 H V C CIN
 DRAW
 S -200 150 200 -150 0 1 10 f
 X Vin 1 -300 100 100 R 50 50 1 1 W
-X GND 2 -300 0 100 R 50 50 1 1 W
-X EN 3 -300 -100 100 R 50 50 1 1 I
-X FB 4 300 -100 100 L 50 50 1 1 I
+X GND 2 0 -250 100 U 50 50 1 1 W
+X EN 3 -300 0 100 R 50 50 1 1 I
+X FB 4 300 0 100 L 50 50 1 1 I
 X SW 5 300 100 100 L 50 50 1 1 O
 ENDDRAW
 ENDDEF

From 1d0f9653043c16a61e7f3333608ba91c4130ce9f Mon Sep 17 00:00:00 2001
From: Oliver Walters <oliver@currawongeng.com>
Date: Wed, 19 Aug 2015 10:18:54 +1000
Subject: [PATCH 6/6] Added the ISL8117 synchronous PWM controller for dc-dc
 converter

---
 library/dc-dc.dcm |  6 ++++++
 library/dc-dc.lib | 29 +++++++++++++++++++++++++++++
 2 files changed, 35 insertions(+)

diff --git a/library/dc-dc.dcm b/library/dc-dc.dcm
index c469264a..459e8fba 100644
--- a/library/dc-dc.dcm
+++ b/library/dc-dc.dcm
@@ -196,6 +196,12 @@ K Adjustable 3A 52KHz Buck DC/DC
 F http://www.dianyuan.com/bbs/u/54/437861181916300.pdf
 $ENDCMP
 #
+$CMP ISL8117
+D Synchronous step-down PWM controller, 4.5v to 60v input, 0.6v to 54v output
+K PWM step down buck converter controller synchronous POL
+F https://www.intersil.com/content/dam/Intersil/documents/isl8/isl8117.pdf
+$ENDCMP
+#
 $CMP LM2574HVH-12
 D LM2574N, 12V, 0.5A Step-Down VR, High Votage Input
 K SIMPLE SWITCHER® Step-Down Voltage Regulator 12V 500mA HV
diff --git a/library/dc-dc.lib b/library/dc-dc.lib
index c3d87379..3a64c689 100644
--- a/library/dc-dc.lib
+++ b/library/dc-dc.lib
@@ -255,6 +255,35 @@ X ~ON~/OFF 5 -500 -100 100 R 50 50 1 1 I
 ENDDRAW
 ENDDEF
 #
+# ISL8117
+#
+DEF ISL8117 U 0 40 Y Y 1 F N
+F0 "U" -500 550 50 H V L CNN
+F1 "ISL8117" 500 550 50 H V R CNN
+F2 "" -600 450 50 H V C CNN
+F3 "" -500 550 50 H V C CNN
+DRAW
+S -500 500 500 -500 0 1 10 f
+X EXTBIAS 1 -200 -600 100 U 50 50 1 1 I
+X EN 2 -600 300 100 R 50 50 1 1 I
+X CLKOUT 3 -600 0 100 R 50 50 1 1 I
+X MOD/SYNC 4 -600 200 100 R 50 50 1 1 I
+X PGOOD 5 -600 100 100 R 50 50 1 1 I
+X RT 6 -600 -200 100 R 50 50 1 1 I
+X SS/TRK 7 -600 -100 100 R 50 50 1 1 I
+X FB 8 600 -300 100 L 50 50 1 1 I
+X PGND 9 100 -600 100 U 50 50 1 1 W
+X LGATE/OCS 10 600 -100 100 L 50 50 1 1 I
+X VCC5V 11 0 600 100 D 50 50 1 1 W
+X ISEN 12 600 0 100 L 50 50 1 1 I
+X PHASE 13 600 100 100 L 50 50 1 1 I
+X UGATE 14 600 200 100 L 50 50 1 1 O
+X BOOT 15 600 300 100 L 50 50 1 1 I
+X VIN 16 100 600 100 D 50 50 1 1 W
+X SGND 17 0 -600 100 U 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
 # LM2574HVH-12
 #
 DEF LM2574HVH-12 U 0 40 Y Y 1 F N