From 6d7115959b97e892ab609d20323be3f3d3ed206a Mon Sep 17 00:00:00 2001
From: Sam Anthony <sam@samanthony.xyz>
Date: Sun, 7 Sep 2025 04:02:53 -0400
Subject: power supply schematic

---
 hw/symbols.kicad_sym | 213 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 213 insertions(+)
 create mode 100644 hw/symbols.kicad_sym

(limited to 'hw/symbols.kicad_sym')

diff --git a/hw/symbols.kicad_sym b/hw/symbols.kicad_sym
new file mode 100644
index 0000000..2e19e53
--- /dev/null
+++ b/hw/symbols.kicad_sym
@@ -0,0 +1,213 @@
+(kicad_symbol_lib
+	(version 20241209)
+	(generator "kicad_symbol_editor")
+	(generator_version "9.0")
+	(symbol "AP64100"
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(property "Reference" "U"
+			(at -3.81 13.97 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "AP64100"
+			(at -0.254 11.684 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" "Package_SO:Diodes_SO-8EP"
+			(at -17.018 25.4 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "https://www.diodes.com/assets/Datasheets/AP64100.pdf"
+			(at -3.048 28.448 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "3.8V to40V input, 1A low IQ synchronous buck with adjustable frequency"
+			(at 3.81 19.558 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(symbol "AP64100_0_1"
+			(rectangle
+				(start -8.89 10.16)
+				(end 8.89 -10.16)
+				(stroke
+					(width 0)
+					(type default)
+				)
+				(fill
+					(type none)
+				)
+			)
+		)
+		(symbol "AP64100_1_1"
+			(pin power_in line
+				(at -11.43 7.62 0)
+				(length 2.54)
+				(name "VIN"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -11.43 3.81 0)
+				(length 2.54)
+				(name "EN"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -11.43 -3.81 0)
+				(length 2.54)
+				(name "RT/CLK"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "4"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_in line
+				(at 0 -12.7 90)
+				(length 2.54)
+				(name "GND"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "7"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 11.43 7.62 180)
+				(length 2.54)
+				(name "BST"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_out line
+				(at 11.43 3.81 180)
+				(length 2.54)
+				(name "SW"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "8"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 11.43 0 180)
+				(length 2.54)
+				(name "FB"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "5"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at 11.43 -3.81 180)
+				(length 2.54)
+				(name "COMP"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "6"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+		)
+		(embedded_fonts no)
+	)
+)
-- 
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