diff --git a/library/dc-dc.dcm b/library/dc-dc.dcm
index 84d4aa30..e3d920e9 100644
--- a/library/dc-dc.dcm
+++ b/library/dc-dc.dcm
@@ -862,6 +862,12 @@ K step-down dc-dc buck regulator fixed 3V3
 F http://www.ti.com/lit/ds/symlink/lm5165.pdf
 $ENDCMP
 #
+$CMP LMC7660
+D Voltage converter from +1.5V to +10V to +1.5V to +10V, SOIC-8, DIP-8
+K Voltage converter
+F http://www.ti.com/lit/ds/symlink/lmc7660.pdf
+$ENDCMP
+#
 $CMP LMR10510XMF
 D 1A, 5.5V Step-Down Voltage Regulator, 1.6MHz Frequency, SOT-23-5
 K Miniature Step-Down Buck Voltage Regulator
diff --git a/library/dc-dc.lib b/library/dc-dc.lib
index 5a2661d5..3b4c105a 100644
--- a/library/dc-dc.lib
+++ b/library/dc-dc.lib
@@ -1134,6 +1134,30 @@ X PAD 11 0 -500 100 U 50 50 1 1 W
 ENDDRAW
 ENDDEF
 #
+# LMC7660
+#
+DEF LMC7660 U 0 40 Y Y 1 F N
+F0 "U" -240 250 50 H V C CNN
+F1 "LMC7660" 60 250 50 H V L CNN
+F2 "" -2600 1200 50 H I C CNN
+F3 "" -2600 1200 50 H I C CNN
+$FPLIST
+ SOIC*3.9x4.9mm*Pitch1.27mm*
+ DIP*W7.62mm*
+$ENDFPLIST
+DRAW
+S -300 200 300 -300 0 1 10 f
+X N/C 1 -300 -200 100 R 50 50 1 1 N N
+X CAP+ 2 400 0 100 L 50 50 1 1 P
+X GND 3 0 -400 100 U 50 50 1 1 W
+X CAP- 4 400 -200 100 L 50 50 1 1 P
+X VOUT 5 400 100 100 L 50 50 1 1 w
+X LV 6 -400 -100 100 R 50 50 1 1 I
+X OSC 7 -400 100 100 R 50 50 1 1 I
+X V+ 8 0 300 100 D 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
 # LMR10510XMF
 #
 DEF LMR10510XMF U 0 40 Y Y 1 F N