diff --git a/vreg/buck_xl4015.yaml b/vreg/buck_xl4015.yaml
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+name: XL4015
+description: step-down voltage regulator
+keywords: IC, regulator, buck
+datasheet: http://www.xlsemi.com/datasheet/XL4015-EN.pdf
+
+pinout:
+  GND: 1
+  FB: 2
+  SW: 3,6
+  VC: 4
+  VIN: 5
+
+properties:
+  power: VIN
+  output: SW
+  input: FB, VC
+  ground: GND
+
+schematic:
+  symbol: IC
+  left: VIN, VC
+  right: SW, FB
+  bottom: GND
+
+housing:
+  outline: JEDEC TO-263 BA