diff --git a/mini-boards.kicad_sym b/mini-boards.kicad_sym
index 9e9dda6..3decff2 100644
--- a/mini-boards.kicad_sym
+++ b/mini-boards.kicad_sym
@@ -12,13 +12,10 @@
     (property "Datasheet" "https://www.lcsc.com/datasheet/lcsc_datasheet_1809201531_QX-Micro-Devices-QX2303L50TO_C236066.pdf" (id 3) (at 2.54 -6.35 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "ki_keywords" "linear regulator ldo fixed positive obsolete" (id 4) (at 0 0 0)
+    (property "ki_description" "PFM Step-up DC-DC Converter, 5.0V fixed output, SOT-89-3" (id 4) (at 0 0 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "ki_description" "1A Low Dropout regulator, positive, 1.5V fixed output, SOT-223" (id 5) (at 0 0 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "ki_fp_filters" "SOT?223*TabPin2*" (id 6) (at 0 0 0)
+    (property "ki_fp_filters" "SOT?223*TabPin2*" (id 5) (at 0 0 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (symbol "QX2303L50E_0_1"
@@ -28,6 +25,46 @@
       )
     )
     (symbol "QX2303L50E_1_1"
+      (pin power_in line (at 0 -7.62 90) (length 2.54)
+        (name "GND" (effects (font (size 1.27 1.27))))
+        (number "1" (effects (font (size 1.27 1.27))))
+      )
+      (pin power_out line (at 7.62 0 180) (length 2.54)
+        (name "VO" (effects (font (size 1.27 1.27))))
+        (number "2" (effects (font (size 1.27 1.27))))
+      )
+      (pin open_collector line (at -7.62 0 0) (length 2.54)
+        (name "LX" (effects (font (size 1.27 1.27))))
+        (number "3" (effects (font (size 1.27 1.27))))
+      )
+    )
+  )
+  (symbol "QX2303L50T" (pin_names (offset 0.254)) (in_bom yes) (on_board yes)
+    (property "Reference" "U" (id 0) (at -3.81 3.175 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Value" "QX2303L50T" (id 1) (at 0 3.175 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Footprint" "Package_TO_SOT_SMD:SOT-23" (id 2) (at 0 5.08 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "https://www.lcsc.com/datasheet/lcsc_datasheet_1809201531_QX-Micro-Devices-QX2303L50TO_C236066.pdf" (id 3) (at 2.54 -6.35 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "ki_description" "PFM Step-up DC-DC Converter, 5.0V fixed output, SOT-89-3" (id 4) (at 0 0 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "ki_fp_filters" "SOT?223*TabPin2*" (id 5) (at 0 0 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (symbol "QX2303L50T_0_1"
+      (rectangle (start -5.08 -5.08) (end 5.08 1.905)
+        (stroke (width 0.254) (type default) (color 0 0 0 0))
+        (fill (type background))
+      )
+    )
+    (symbol "QX2303L50T_1_1"
       (pin power_in line (at 0 -7.62 90) (length 2.54)
         (name "GND" (effects (font (size 1.27 1.27))))
         (number "1" (effects (font (size 1.27 1.27))))