Create a schematic for DC-DC converter circuit. 

libSymbols:
- -12V_1
- Connector:Conn_01x12_Pin
- Device:C
- Device:L_Ferrite_Coupled_1324
- Device:R
- Diode:B220
- Mechanical:MountingHole
- Regulator_Switching:BD9G341EFJ
- power:+12V
- power:+48V
- power:GND
schematicSymbols:
- libraryNickname: Device
  entryName: C
  position:
    x: 157.48
    y: 69.85
    angle: 0
  properties:
  - key: Reference
    value: C34
    position:
      x: 160.401
      y: 68.6816
      angle: 0
  - key: Value
    value: C
    position:
      x: 158.115
      y: 72.39
      angle: 0
- libraryNickname: Device
  entryName: R
  position:
    x: 185.42
    y: 87.63
    angle: 0
  properties:
  - key: Reference
    value: R47
    position:
      x: 187.198
      y: 86.4616
      angle: 0
  - key: Value
    value: 20k
    position:
      x: 187.198
      y: 88.773
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 180.34
    y: 95.25
    angle: 0
  properties:
  - key: Reference
    value: '#PWR027'
    position:
      x: 180.34
      y: 101.6
      angle: 0
  - key: Value
    value: GND
    position:
      x: 180.467
      y: 99.6442
      angle: 0
- libraryNickname: Device
  entryName: C
  position:
    x: 199.39
    y: 85.09
    angle: 0
  properties:
  - key: Reference
    value: C44
    position:
      x: 202.311
      y: 83.9216
      angle: 0
  - key: Value
    value: 0.033uF
    position:
      x: 202.311
      y: 86.233
      angle: 0
- libraryNickname: Device
  entryName: R
  position:
    x: 199.39
    y: 77.47
    angle: 0
  properties:
  - key: Reference
    value: R48
    position:
      x: 201.168
      y: 76.3016
      angle: 0
  - key: Value
    value: 15.4k
    position:
      x: 201.168
      y: 78.613
      angle: 0
- libraryNickname: Device
  entryName: C
  position:
    x: 209.55
    y: 82.55
    angle: 0
  properties:
  - key: Reference
    value: C45
    position:
      x: 212.471
      y: 81.3816
      angle: 0
  - key: Value
    value: 22pF
    position:
      x: 212.471
      y: 83.693
      angle: 0
- libraryNickname: Device
  entryName: C
  position:
    x: 201.93
    y: 59.69
    angle: 0
  properties:
  - key: Reference
    value: C43
    position:
      x: 204.851
      y: 58.5216
      angle: 0
  - key: Value
    value: 0.1uF
    position:
      x: 204.851
      y: 60.833
      angle: 0
- libraryNickname: Device
  entryName: L_Ferrite_Coupled_1324
  position:
    x: 226.06
    y: 68.58
    angle: 0
  properties:
  - key: Reference
    value: L5
    position:
      x: 226.06
      y: 59.9186
      angle: 0
  - key: Value
    value: 47uH
    position:
      x: 226.06
      y: 62.23
      angle: 0
- libraryNickname: Diode
  entryName: B220
  position:
    x: 218.44
    y: 74.93
    angle: 270
  properties:
  - key: Reference
    value: D5
    position:
      x: 220.4466
      y: 73.7616
      angle: 90
  - key: Value
    value: B220
    position:
      x: 220.4466
      y: 76.073
      angle: 90
- libraryNickname: Device
  entryName: C
  position:
    x: 243.84
    y: 74.93
    angle: 0
  properties:
  - key: Reference
    value: C46
    position:
      x: 246.761
      y: 73.7616
      angle: 0
  - key: Value
    value: 22uF
    position:
      x: 244.475
      y: 77.47
      angle: 0
- libraryNickname: Device
  entryName: R
  position:
    x: 231.14
    y: 74.93
    angle: 0
  properties:
  - key: Reference
    value: R49
    position:
      x: 232.918
      y: 73.7616
      angle: 0
  - key: Value
    value: 11k
    position:
      x: 232.918
      y: 76.073
      angle: 0
- libraryNickname: Device
  entryName: R
  position:
    x: 231.14
    y: 85.09
    angle: 0
  properties:
  - key: Reference
    value: R50
    position:
      x: 232.918
      y: 83.9216
      angle: 0
  - key: Value
    value: 1k
    position:
      x: 232.918
      y: 86.233
      angle: 0
- libraryNickname: power
  entryName: +48V
  position:
    x: 165.1
    y: 63.5
    angle: 0
  properties:
  - key: Reference
    value: '#PWR026'
    position:
      x: 165.1
      y: 67.31
      angle: 0
  - key: Value
    value: +48V
    position:
      x: 165.481
      y: 59.1058
      angle: 0
- libraryNickname: power
  entryName: +12V
  position:
    x: 250.19
    y: 71.12
    angle: 0
  properties:
  - key: Reference
    value: '#PWR028'
    position:
      x: 250.19
      y: 74.93
      angle: 0
  - key: Value
    value: +12V
    position:
      x: 250.571
      y: 66.7258
      angle: 0
- libraryNickname: Mechanical
  entryName: MountingHole
  position:
    x: 151.765
    y: 108.585
    angle: 0
  properties:
  - key: Reference
    value: H1
    position:
      x: 154.305
      y: 107.3729
      angle: 0
  - key: Value
    value: MountingHole
    position:
      x: 154.305
      y: 109.7971
      angle: 0
- libraryNickname: Device
  entryName: C
  position:
    x: 234.95
    y: 53.34
    angle: 0
  properties:
  - key: Reference
    value: C74
    position:
      x: 237.871
      y: 52.1716
      angle: 0
  - key: Value
    value: 10uF
    position:
      x: 235.585
      y: 55.88
      angle: 0
- libraryNickname: Diode
  entryName: B220
  position:
    x: 240.03
    y: 66.04
    angle: 0
  properties:
  - key: Reference
    value: D16
    position:
      x: 238.8616
      y: 64.0334
      angle: 90
  - key: Value
    value: B220
    position:
      x: 241.173
      y: 64.0334
      angle: 90
- libraryNickname: Regulator_Switching
  entryName: BD9G341EFJ
  position:
    x: 182.88
    y: 71.12
    angle: 0
  properties:
  - key: Reference
    value: U32
    position:
      x: 184.8994
      y: 55.88
      angle: 0
  - key: Value
    value: BD9G341AEFJ
    position:
      x: 184.8994
      y: 58.42
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 130.81
    y: 99.06
    angle: 0
  properties:
  - key: Reference
    value: '#PWR027'
    position:
      x: 130.81
      y: 105.41
      angle: 0
  - key: Value
    value: GND
    position:
      x: 130.937
      y: 103.4542
      angle: 0
- libraryNickname: power
  entryName: -12V
  position:
    x: 243.84
    y: 49.53
    angle: 0
  properties:
  - key: Reference
    value: '#PWR0176'
    position:
      x: 243.84
      y: 46.99
      angle: 0
  - key: Value
    value: -12V
    position:
      x: 243.84
      y: 44.45
      angle: 0
- libraryNickname: power
  entryName: GND
  position:
    x: 226.06
    y: 49.53
    angle: 0
  properties:
  - key: Reference
    value: '#PWR0175'
    position:
      x: 226.06
      y: 55.88
      angle: 0
  - key: Value
    value: GND
    position:
      x: 226.187
      y: 53.9242
      angle: 0
- libraryNickname: Connector
  entryName: Conn_01x12_Pin
  position:
    x: 109.22
    y: 83.185
    angle: 0
  properties:
  - key: Reference
    value: J1
    position:
      x: 109.855
      y: 66.2645
      angle: 0
  - key: Value
    value: Conn_01x12_Pin
    position:
      x: 109.22
      y: 100.965
      angle: 0
- libraryNickname: power
  entryName: +12V
  position:
    x: 120.65
    y: 80.645
    angle: 0
  properties:
  - key: Reference
    value: '#PWR028'
    position:
      x: 120.65
      y: 84.455
      angle: 0
  - key: Value
    value: +12V
    position:
      x: 121.031
      y: 76.2508
      angle: 0
- libraryNickname: power
  entryName: -12V
  position:
    x: 117.475
    y: 70.485
    angle: 0
  properties:
  - key: Reference
    value: '#PWR0176'
    position:
      x: 117.475
      y: 67.945
      angle: 0
  - key: Value
    value: -12V
    position:
      x: 117.475
      y: 65.405
      angle: 0
- libraryNickname: Mechanical
  entryName: MountingHole
  position:
    x: 172.085
    y: 109.22
    angle: 0
  properties:
  - key: Reference
    value: H2
    position:
      x: 174.625
      y: 108.0079
      angle: 0
  - key: Value
    value: MountingHole
    position:
      x: 174.625
      y: 110.4321
      angle: 0
- libraryNickname: power
  entryName: +48V
  position:
    x: 120.015
    y: 98.425
    angle: 0
  properties:
  - key: Reference
    value: '#PWR026'
    position:
      x: 120.015
      y: 102.235
      angle: 0
  - key: Value
    value: +48V
    position:
      x: 120.396
      y: 94.0308
      angle: 0
junctions:
- position:
    x: 218.44
    y: 88.9
    angle: 0
- position:
    x: 243.84
    y: 71.12
    angle: 0
- position:
    x: 231.14
    y: 88.9
    angle: 0
- position:
    x: 199.39
    y: 88.9
    angle: 0
- position:
    x: 199.39
    y: 73.66
    angle: 0
- position:
    x: 180.34
    y: 95.25
    angle: 0
- position:
    x: 130.81
    y: 90.805
    angle: 0
- position:
    x: 243.84
    y: 57.15
    angle: 0
- position:
    x: 114.3
    y: 80.645
    angle: 0
- position:
    x: 114.3
    y: 98.425
    angle: 0
- position:
    x: 114.3
    y: 90.805
    angle: 0
- position:
    x: 165.1
    y: 63.5
    angle: 0
- position:
    x: 114.3
    y: 88.265
    angle: 0
- position:
    x: 201.93
    y: 63.5
    angle: 0
- position:
    x: 114.3
    y: 75.565
    angle: 0
- position:
    x: 231.14
    y: 71.12
    angle: 0
- position:
    x: 226.06
    y: 49.53
    angle: 0
- position:
    x: 185.42
    y: 95.25
    angle: 0
- position:
    x: 114.3
    y: 70.485
    angle: 0
- position:
    x: 209.55
    y: 88.9
    angle: 0
- position:
    x: 218.44
    y: 71.12
    angle: 0
- position:
    x: 231.14
    y: 80.01
    angle: 0
noConnects: []
busEntries: []
graphicalItems:
- type: wire
  points:
  - x: 243.84
    y: 66.04
  - x: 243.84
    y: 57.15
- type: wire
  points:
  - x: 114.3
    y: 90.805
  - x: 130.81
    y: 90.805
- type: wire
  points:
  - x: 114.3
    y: 75.565
  - x: 114.3
    y: 78.105
- type: wire
  points:
  - x: 130.81
    y: 90.805
  - x: 130.81
    y: 99.06
- type: wire
  points:
  - x: 196.85
    y: 73.66
  - x: 199.39
    y: 73.66
- type: wire
  points:
  - x: 231.14
    y: 66.04
  - x: 236.22
    y: 66.04
- type: wire
  points:
  - x: 220.98
    y: 49.53
  - x: 220.98
    y: 66.04
- type: wire
  points:
  - x: 218.44
    y: 88.9
  - x: 231.14
    y: 88.9
- type: wire
  points:
  - x: 199.39
    y: 88.9
  - x: 199.39
    y: 95.25
- type: wire
  points:
  - x: 226.06
    y: 49.53
  - x: 234.95
    y: 49.53
- type: wire
  points:
  - x: 157.48
    y: 63.5
  - x: 157.48
    y: 66.04
- type: wire
  points:
  - x: 218.44
    y: 88.9
  - x: 209.55
    y: 88.9
- type: wire
  points:
  - x: 114.3
    y: 80.645
  - x: 120.65
    y: 80.645
- type: wire
  points:
  - x: 165.1
    y: 63.5
  - x: 172.72
    y: 63.5
- type: wire
  points:
  - x: 231.14
    y: 80.01
  - x: 231.14
    y: 81.28
- type: wire
  points:
  - x: 157.48
    y: 95.25
  - x: 180.34
    y: 95.25
- type: wire
  points:
  - x: 114.3
    y: 70.485
  - x: 117.475
    y: 70.485
- type: wire
  points:
  - x: 114.3
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- type: wire
  points:
  - x: 130.81
    y: 75.565
  - x: 130.81
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- type: wire
  points:
  - x: 199.39
    y: 95.25
  - x: 185.42
    y: 95.25
- type: wire
  points:
  - x: 199.39
    y: 73.66
  - x: 209.55
    y: 73.66
- type: wire
  points:
  - x: 195.58
    y: 71.12
  - x: 195.58
    y: 92.71
- type: wire
  points:
  - x: 220.98
    y: 49.53
  - x: 226.06
    y: 49.53
- type: wire
  points:
  - x: 201.93
    y: 53.34
  - x: 201.93
    y: 55.88
- type: wire
  points:
  - x: 209.55
    y: 86.36
  - x: 209.55
    y: 88.9
- type: wire
  points:
  - x: 218.44
    y: 71.12
  - x: 201.93
    y: 71.12
- type: wire
  points:
  - x: 231.14
    y: 71.12
  - x: 243.84
    y: 71.12
- type: wire
  points:
  - x: 114.3
    y: 98.425
  - x: 120.015
    y: 98.425
- type: wire
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    y: 58.42
  - x: 182.88
    y: 53.34
- type: wire
  points:
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    y: 80.645
  - x: 114.3
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- type: wire
  points:
  - x: 243.84
    y: 49.53
  - x: 243.84
    y: 57.15
- type: wire
  points:
  - x: 114.3
    y: 85.725
  - x: 114.3
    y: 88.265
- type: wire
  points:
  - x: 234.95
    y: 57.15
  - x: 243.84
    y: 57.15
- type: wire
  points:
  - x: 182.88
    y: 53.34
  - x: 201.93
    y: 53.34
- type: wire
  points:
  - x: 180.34
    y: 83.82
  - x: 180.34
    y: 95.25
- type: wire
  points:
  - x: 114.3
    y: 95.885
  - x: 114.3
    y: 98.425
- type: wire
  points:
  - x: 243.84
    y: 71.12
  - x: 250.19
    y: 71.12
- type: wire
  points:
  - x: 185.42
    y: 95.25
  - x: 180.34
    y: 95.25
- type: wire
  points:
  - x: 196.85
    y: 76.2
  - x: 196.85
    y: 73.66
- type: wire
  points:
  - x: 218.44
    y: 78.74
  - x: 218.44
    y: 88.9
- type: wire
  points:
  - x: 243.84
    y: 88.9
  - x: 243.84
    y: 78.74
- type: wire
  points:
  - x: 114.3
    y: 70.485
  - x: 114.3
    y: 73.025
- type: wire
  points:
  - x: 193.04
    y: 63.5
  - x: 201.93
    y: 63.5
- type: wire
  points:
  - x: 218.44
    y: 71.12
  - x: 220.98
    y: 71.12
- type: wire
  points:
  - x: 114.3
    y: 88.265
  - x: 114.3
    y: 90.805
- type: wire
  points:
  - x: 209.55
    y: 73.66
  - x: 209.55
    y: 78.74
- type: wire
  points:
  - x: 231.14
    y: 78.74
  - x: 231.14
    y: 80.01
- type: wire
  points:
  - x: 193.04
    y: 76.2
  - x: 196.85
    y: 76.2
- type: wire
  points:
  - x: 209.55
    y: 88.9
  - x: 199.39
    y: 88.9
- type: wire
  points:
  - x: 185.42
    y: 91.44
  - x: 185.42
    y: 95.25
- type: wire
  points:
  - x: 193.04
    y: 71.12
  - x: 195.58
    y: 71.12
- type: wire
  points:
  - x: 157.48
    y: 63.5
  - x: 165.1
    y: 63.5
- type: wire
  points:
  - x: 231.14
    y: 88.9
  - x: 243.84
    y: 88.9
- type: wire
  points:
  - x: 195.58
    y: 92.71
  - x: 224.79
    y: 92.71
- type: wire
  points:
  - x: 224.79
    y: 92.71
  - x: 224.79
    y: 80.01
- type: wire
  points:
  - x: 157.48
    y: 73.66
  - x: 157.48
    y: 95.25
- type: wire
  points:
  - x: 224.79
    y: 80.01
  - x: 231.14
    y: 80.01
- type: wire
  points:
  - x: 201.93
    y: 71.12
  - x: 201.93
    y: 63.5
globalLabels:
- text: EN
  shape: input
  position:
    x: 114.3
    y: 93.345
    angle: 0
- text: EN
  shape: input
  position:
    x: 172.72
    y: 71.12
    angle: 180
sheetInstances:
- instancePath: /
  page: '1'
