Custom PCB Power Distribution Design

  • Connected J1:P1, U2:VIN, U2:EN, C3:P1, C4:P1, U5:VIN, U4:VIN to ^24V_IN
  • Connected J1:P2, U2:GND, C3:P2, C4:P2 to ^GND 2
  • Connected U5:GND, C10:P2, C11:P2, U4:GND, U4:PADGND, C6:P2, C1:P2, Servo1:Gnd, Servo2:Gnd, Servo3:Gnd, Servo4:Gnd, J4:2, J5:2, J6:Pin_1 to ^GND
  • Connected U5:SW, L2:P1 to ^BUCK12_SW
  • Connected L2:P2, C10:P1, C11:P1, J6:Pin_2 to ^12V_RAIL
  • Connected U4:SW, L3:P1 to ^BUCK5_SW
  • Connected L3:P2, C6:P1, C1:P1, Servo1:5v, Servo2:5v, Servo3:5v, Servo4:5v, J4:1, J5:1, R3:P2 to ^5V_RAIL
  • Connected J5:3, R3:P1 to ^IR_SIG
nets { net Net 26 = J4:2, J6:Pin_1, J5:2, Servo4:Gnd, Servo3:Gnd, Servo2:Gnd, Servo1:Gnd, C1:P2, C6:P2, U4:PADGND, U4:GND, C11:P2, C10:P2, U5:GND, R18:P2; net Net 10 = R26:P1, R25:P2, U2:FB; net GND = C4:P2, C3:P2, J1:P2, D2:K, C5:P1, C2:P1, Up:P2, Down:P2, U5:GND, J1:P2, R6:P2, Q1:S, U1:3, R37:P2, Q7:S, J15:2, C8:P2, Q8:S, R39:P2, R24:P2, C7:P2, R41:P2, Q9:S, U2:GND, U3:V-, R26:P2, U1:4, Q6:S, R35:P2; net Net 18 = J1:P1, D1:K, D2:A, U1:2, U2:VIN, U4:VIN, U5:VIN, C4:P1, C3:P1, Down:P1, U5:VI, C8:P1, J15:1, L1:P1, R25:P1, U2:EN; net Net 5 = Up:P1, U3:V+, U5:VO; net Net 22 = J4:1, R3:P2, J5:1, Servo4:5v, Servo3:5v, Servo2:5v, Servo1:5v, C1:P1, C6:P1, L3:P2, D9:A; net Net 8 = L1:P2, U2:SW, C9:P2; net Net 2 = J1:P1, F1:P1; net Net 21 = J3:2, R17:P2; net Net 17 = J3:1, D8:A; net Net 9 = C9:P1, U2:BOOT; net BUCK12_SW = U5:SW, L2:P1; net 12V_RAIL = L2:P2, J6:Pin_2, C11:P1, C10:P1; net BUCK5_SW = U4:SW, L3:P1; net IR_SIG = J5:3, R3:P1; }

Removed obsolete AC and 9V portals

0:54

Started: Replacing legacy connectors with JST/Molex.
  • Renamed Net 18 to 24V_IN
  • Renamed Net 22 to 5V_RAIL
  • Renamed 12V_RAIL to 12V_RAIL
  • ⚠️ Rename to GND skipped: designator already exists (kept as Net 26)
J15
D4
R41
Resistance
100kΩ
R34
Resistance
10kΩ
R18
Resistance
10kΩ
R30
Resistance
10kΩ
R26
Resistance
100kΩ
R35
Resistance
100kΩ
D3
R28
Resistance
10kΩ
R40
Resistance
100Ω
R25
Resistance
100kΩ
R12
Resistance
10kΩ
R11
Resistance
10kΩ
R37
Resistance
100kΩ
R27
Resistance
10kΩ
R39
Resistance
100kΩ
R6
Resistance
100kΩ
R33
Resistance
10kΩ
R32
Resistance
10kΩ
R2
Resistance
100Ω
R1
Resistance
100Ω
R23
Resistance
1kΩ
R36
Resistance
100Ω
R29
Resistance
10kΩ
R4
Resistance
1300 Ω
R17
Resistance
100kΩ
R31
Resistance
10kΩ
R24
Resistance
1kΩ
R3
Resistance
150 Ω
R38
Resistance
100Ω
J13
D14
D2
U1
J11
J12
D8
D1
D15
D17
J1
D9
D16
J2
C2
Capacitance
47uF
IC1
C8
Capacitance
100nF
C3
Capacitance
1uF
Up
Capacitance
0.1uF
SW2
C5
Capacitance
100nF
J7
C7
Capacitance
10nF
J8
C1
Capacitance
0.1uF
J6
J9
J5
Down
Capacitance
.33uF
C9
Capacitance
47uF
Q7
J3
U6
U4
U3
U2
U5
Q6
J10
Q8
Q9
Q1
F1
L1
Inductance
22uH


  • Generic Inductor
    A generic fixed inductor suitable for rapid circuit topology development. The footprint automatically adapts based on the selected package, supporting standard SMD sizes (e.g., 0402, 0603, 0805) as well as well-known inductor packages such as SDR1806, PA4320, SRN6028, and SRR1260. Standard inductor values: 1.0 nH, 10 nH, 100 nH, 1.0 µH, 10 µH, 100 µH, 1.0 mH 1.2 nH, 12 nH, 120 nH, 1.2 µH, 12 µH, 120 µH, 1.2 mH 1.5 nH, 15 nH, 150 nH, 1.5 µH, 15 µH, 150 µH, 1.5 mH 1.8 nH, 18 nH, 180 nH, 1.8 µH, 18 µH, 180 µH, 1.8 mH 2.2 nH, 22 nH, 220 nH, 2.2 µH, 22 µH, 220 µH, 2.2 mH 2.7 nH, 27 nH, 270 nH, 2.7 µH, 27 µH, 270 µH, 2.7 mH 3.3 nH, 33 nH, 330 nH, 3.3 µH, 33 µH, 330 µH, 3.3 mH 3.9 nH, 39 nH, 390 nH, 3.9 µH, 39 µH, 390 µH, 3.9 mH 4.7 nH, 47 nH, 470 nH, 4.7 µH, 47 µH, 470 µH, 4.7 mH 5.6 nH, 56 nH, 560 nH, 5.6 µH, 56 µH, 560 µH, 5.6 mH 6.8 nH, 68 nH, 680 nH, 6.8 µH, 68 µH, 680 µH, 6.8 mH 8.2 nH, 82 nH, 820 nH, 8.2 µH, 82 µH, 820 µH, 8.2 mH #generics #CommonPartsLibrary
  • Generic Capacitor
    A generic fixed capacitor ideal for rapid circuit topology development. You can choose between polarized and non-polarized types, its symbol and the footprint will automatically adapt based on your selection. Supported options include standard SMD sizes for ceramic capacitors (e.g., 0402, 0603, 0805), SMD sizes for aluminum electrolytic capacitors, and through-hole footprints for polarized capacitors. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard capacitor values: 1.0pF, 10pF, 100pF, 1000pF, 0.01uF, 0.1uF, 1.0uF, 10uF, 100uF, 1000uF, 10000uF 1.1pF, 11pF, 110pF, 1100pF 1.2pF, 12pF, 120pF, 1200pF 1.3pF, 13pF, 130pF, 1300pF 1.5pF, 15pF, 150pF, 1500pF, 0.015uF, 0.15uF, 1.5uF, 15uF, 150uF, 1500uF 1.6pF, 16pF, 160pF, 1600pF 1.8pF, 18pF, 180pF, 1800pF 2.0pF, 20pF, 200pF, 2000pF 2.2pF, 22pF, 220pF, 2200pF, 0.022uF, 0.22uF, 2.2uF, 22uF, 220uF, 2200uF 2.4pF, 24pF, 240pF, 2400pF 2.7pF, 27pF, 270pF, 2700pF 3.0pF, 30pF, 300pF, 3000pF 3.3pF, 33pF, 330pF, 3300pF, 0.033uF, 0.33uF, 3.3uF, 33uF, 330uF, 3300uF 3.6pF, 36pF, 360pF, 3600pF 3.9pF, 39pF, 390pF, 3900pF 4.3pF, 43pF, 430pF, 4300pF 4.7pF, 47pF, 470pF, 4700pF, 0.047uF, 0.47uF, 4.7uF, 47uF, 470uF, 4700uF 5.1pF, 51pF, 510pF, 5100pF 5.6pF, 56pF, 560pF, 5600pF 6.2pF, 62pF, 620pF, 6200pF 6.8pF, 68pF, 680pF, 6800pF, 0.068uF, 0.68uF, 6.8uF, 68uF, 680uF, 6800uF 7.5pF, 75pF, 750pF, 7500pF 8.2pF, 82pF, 820pF, 8200pF 9.1pF, 91pF, 910pF, 9100pF #generics #CommonPartsLibrary
  • Generic Resistor
    A generic fixed resistor ideal for rapid circuit topology development. Its footprint automatically adapts based on the selected package case code—supporting 0402, 0603, 0805, 1203, and many other standard SMD packages, as well as axial horizontal and vertical configurations. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard resistor values: 1.0 ohm, 10 ohm, 100 ohm, 1.0k ohm, 10k ohm, 100k ohm, 1.0M ohm 1.1 ohm, 11 ohm, 110 ohm, 1.1k ohm, 11k ohm, 110k ohm, 1.1M ohm 1.2 ohm, 12 ohm, 120 ohm, 1.2k ohm, 12k ohm, 120k ohm, 1.2M ohm 1.3 ohm, 13 ohm, 130 ohm, 1.3k ohm, 13k ohm, 130k ohm, 1.3M ohm 1.5 ohm, 15 ohm, 150 ohm, 1.5k ohm, 15k ohm, 150k ohm, 1.5M ohm 1.6 ohm, 16 ohm, 160 ohm, 1.6k ohm, 16k ohm, 160k ohm, 1.6M ohm 1.8 ohm, 18 ohm, 180 ohm, 1.8K ohm, 18k ohm, 180k ohm, 1.8M ohm 2.0 ohm, 20 ohm, 200 ohm, 2.0k ohm, 20k ohm, 200k ohm, 2.0M ohm 2.2 ohm, 22 ohm, 220 ohm, 2.2k ohm, 22k ohm, 220k ohm, 2.2M ohm 2.4 ohm, 24 ohm, 240 ohm, 2.4k ohm, 24k ohm, 240k ohm, 2.4M ohm 2.7 ohm, 27 ohm, 270 ohm, 2.7k ohm, 27k ohm, 270k ohm, 2.7M ohm 3.0 ohm, 30 ohm, 300 ohm, 3.0K ohm, 30K ohm, 300K ohm, 3.0M ohm 3.3 ohm, 33 ohm, 330 ohm, 3.3k ohm, 33k ohm, 330k ohm, 3.3M ohm 3.6 ohm, 36 ohm, 360 ohm, 3.6k ohm, 36k ohm, 360k ohm, 3.6M ohm 3.9 ohm, 39 ohm, 390 ohm, 3.9k ohm, 39k ohm, 390k ohm, 3.9M ohm 4.3 ohm, 43 ohm, 430 ohm, 4.3k ohm, 43K ohm, 430K ohm, 4.3M ohm 4.7 ohm, 47 ohm, 470 ohm, 4.7k ohm, 47k ohm, 470k ohm, 4.7M ohm 5.1 ohm, 51 ohm, 510 ohm, 5.1k ohm, 51k ohm, 510k ohm, 5.1M ohm 5.6 ohm, 56 ohm, 560 ohm, 5.6k ohm, 56k ohm, 560k ohm, 5.6M ohm 6.2 ohm, 62 ohm, 620 ohm, 6.2k ohm, 62K ohm, 620K ohm, 6.2M ohm 6.8 ohm, 68 ohm, 680 ohm, 6.8k ohm, 68k ohm, 680k ohm, 6.8M ohm 7.5 ohm, 75 ohm, 750 ohm, 7.5k ohm, 75k ohm, 750k ohm, 7.5M ohm 8.2 ohm, 82 ohm, 820 ohm, 8.2k ohm, 82k ohm, 820k ohm, 8.2M ohm 9.1 ohm, 91 ohm, 910 ohm, 9.1k ohm, 91k ohm, 910k ohm, 9.1M ohm #generics #CommonPartsLibrary
  • Terminal
    Terminal
    An electrical connector acting as reusable interface to a conductor and creating a point where external circuits can be connected.
  • RMCF0805JT47K0
    General Purpose Thick Film Standard Power and High-Power Chip Resistor 47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film Features: - RMCF – standard power ratings - RMCP – high power ratings - Nickel barrier terminations standard - Power derating from 100% at 70ºC to zero at +155ºC - RoHS compliant, REACH compliant, and halogen free - AEC-Q200 compliant
  • 875105359001
    10 µF 16 V Aluminum - Polymer Capacitors Radial, Can - SMD 30mOhm 2000 Hrs @ 105°C #commonpartslibrary #capacitor #aluminumpolymer #radialcan
  • CTL1206FYW1T
    Yellow 595nm LED Indication - Discrete 1.7V 1206 (3216 Metric)
  • 1070TR
    Battery Holder (Open) Coin, 20.0mm 1 Cell SMD (SMT) Tab bate or batt #forLedBlink
  • Push Button
    A momentary or non-latching switch which causes a temporary change in the state of an electrical circuit only while the switch is physically actuated. SWITCH TACTILE SPST-NO 0.05A 24V
  • T491D226K025AT
    22 µF Molded Tantalum Capacitors 25 V 2917 (7343 Metric) 800mOhm #Capacitors #Tantalum #22uF #part
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Properties

Pricing & Availability

Distributor

Qty 1

Arrow

$10.18–$16.40

Digi-Key

$20.01–$32.46

LCSC

$22.11–$25.43

Mouser

$29.20–$30.46

TME

$19.16

Verical

$14.74–$406.58

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