4 layers76.2 × 88.9 mm
4 layers127 × 114.3 mm
Combined Rev2 Board
Delequesce/GenII_Boards- Size
- 127 × 114.3 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 178
- Nets
- 188
- Pads
- 671
- Tracks, vias
- 1,403, 422
- Pours
- 10
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 10 Sep 2024
- Updated
- 18 Feb 2025
Overview
Combined Rev2 Board is an open-source printed circuit board by Delequesce, from the Delequesce/GenII_Boards repository on GitHub. It is a 4-layer board of 127 × 114.3 mm with 178 parts on 188 nets, routed with 1,403 tracks and 422 vias.
It is built around the ADA4807-1ARJ, ADA4807-2ACPZ-R7 and ADR4530AR, with the LD39200PUR, TPS2400DBV and B2B-XH-A among its other parts. Its parts include 47 capacitors, 37 resistors, 25 connectors, 20 ICs and 5 diodes.
Main components
8
ADA4807-1ARJ
SOT23-63.1nV/sqrt Hz, 1mA, 180MHz, Rail-to-Rail Input/Output AmplifierAnalog DevicesUncategorised
ADA4807-2ACPZ-R7
LFCSP-10-WD(3x3)-40℃~+125℃ -5V~5V 1.2uA 110dB 180MHz 1mA 2 2.7V~11V 20uV 225V/us 3.1nV/√Hz@100kHz 700nV/℃ 80mA 8nA Enable/shutdown function Rail-to-Rail Input, Rail-to-Rail Output LFCSP-10-WD(3x3) Operational Amplifier ROHSAnalog DevicesOperational Amplifier
ADR4530AR
SOIC83V Output, 1mV ±0.04% Accuracy, 4ppm/°C Ultralow Noise, High Accuracy Voltage ReferencesAnalog DevicesUncategorised
LD39200PUR
DFN-6(3x3)-40℃~+125℃@(Tj) 1 24uVrms 250mV@(2A) 2A 300uA 500mV~5.75V 6V 70dB@(1kHz) Adjustable PG Pin、Over Current Protection、Reverse connection protection、Thermal Shutdown Positive DFN-6(3x3) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSSTMicroelectronicsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
TPS2400DBV
SOT-23-5-40℃~+85℃ 3.1V~6.8V Load disconnect SOT-23-5 Charge Pumps ROHSTexas InstrumentsSupervisor And Reset ICs
B2B-XH-A
插件,P=2.5mm-25℃~+85℃ 1 1x2P 2 2.5mm 250V 2P 3A 5.75mm 7.4mm 7mm Brass K Pin PA66 Through Hole Tin UL94V-0 White XH 插件,P=2.5mm Wire To Board Connector ROHSJSTWire To Board Connector
PMEG3030EP,115-JSM
SOD-128-55℃~+125℃ 1 Independent 30V 3A 550uA@30V 55A 700mV@2A SOD-128 Schottky Diodes ROHSJSMSEMISchottky Diodes
SSM3J358R,LF
SOT-23F1 P-Channel 1.331nF 118pF 135pF 1V 20V 38.5nC@8V 49.3mΩ@1.8V 6A P-Channel SOT-23F MOSFETs ROHSToshibaMOSFETs
Parts
178| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | 0.1u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C11, Cb2, Cb3, Cb5, Cb6, Cb9, Cb10, Cb15, Cb16, Cb17, Cb18, Cb19, Cb20, Cb21, Cb22, Cb24 |
| 11 | 1k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4, R9, R11, R12, R13, R14, R15, R17, R18, R19, R20 |
| 8 | 50 | Resistor_SMD:R_2010_5025Metric_Pad1.40x2.65mm_HandSolder | R9, R10, R11, R12, R13, R14, R15, R16 |
| 8 | Conn_01x02_Pin | GenIILibrary:Samtec_Pin_Socket_SS_102_G_2 | CN4, CN5, CN6, CN7, J1, J5, J6, J7 |
| 8 | MIllMaxSpringConnector | TCGenI_Rev3_Redo:MillMax_0914-2 | J1, J2, J3, J4, J5, J6, J7, J8 |
| 8 | PogoPinClearanceHole | GenIILibrary:PogoClearanceHole | H9, H10, H11, H12, H13, H14, H15, H16 |
| 7 | 10k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2, R3, R5, R6, R18, R20, R21 |
| 6 | 10u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C19, C20, Cb1, Cb7, Cb8, Cb12 |
| 6 | 1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C2, C3, C4, C7, C11 |
| 5 | 10 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R_iso1, Rf9, Rf12, Rf15, Riso1 |
| 5 | 1p | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | Cf2, Cf4, Cf6, Cf8, Cf10 |
| 5 | 39k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | Rf3, Rf6, Rf8, Rf11, Rf14 |
| 4 | 100 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R7, R8, Rf4, Rf16 |
| 4 | 100n | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C13, C14, C25, C26 |
| 4 | 1uF/XR5 | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C9, C12, C23, C24 |
| 4 | 200p | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | Cf3, Cf5, Cf7, Cf9 |
| 4 | 33 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R10, R16, R17 |
| 4 | 50 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | Rf5, Rf7, Rf10, Rf13 |
| 4 | ADA4807-1 | Package_TO_SOT_SMD:SOT-23-6_Handsoldering | U11, U13, U15, U17 |
| 4 | LTC6252 | Package_TO_SOT_SMD:TSOT-23-6 | U10, U12, U14, U16 |
| 3 | 22u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C4, C15, C16 |
| 3 | ADA4807-2ACP | CustomPaste:LFCSP-WD-10-1EP_3x3mm_P0.5mm_EP1.64x2.38mm | U2, U4, U6 |
| 2 | 10uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C5, C6 |
| 2 | 220p | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C8, Cb4 |
| 2 | 47p | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C2, C3 |
| 2 | 5.1k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2 |
| 2 | 522070860 | GenIILibrary:CON_522070860_MOL | CN3, J1 |
| 2 | AD4002_LFSCP-10 | Package_CSP:LFCSP-WD-10-1EP_3x3mm_P0.5mm_EP1.64x2.38mm | U7, U8 |
| 2 | Conn_02x19_Odd_Even | Connector_PinSocket_2.54mm:PinSocket_2x19_P2.54mm_Vertical | CN1, CN2 |
| 2 | LED | Diode_THT:D_T-1_P2.54mm_Vertical_AnodeUp | D7, D10 |
| 2 | Thermistor_NTC | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | TH5, TH7 |
| 1 | 1.5k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | Rf1 |
| 1 | 100p | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1 |
| 1 | 1u | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | Cb11 |
| 1 | 22uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C10 |
| 1 | 22uH | Inductor_SMD:L_0805_2012Metric_Pad1.15x1.40mm_HandSolder | L1 |
| 1 | 27p | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | Cf1 |
| 1 | 2k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R14 |
| 1 | 5k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | RPU1 |
| 1 | 6.25 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | Rfb1 |
| 1 | ADP7118-1.8 | Package_TO_SOT_SMD:TSOT-23-5 | U5 |
| 1 | ADR4530 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U3 |
| 1 | AP5725WG-7 | Package_TO_SOT_SMD:SOT-23-6_Handsoldering | U1 |
| 1 | B2B-XH-A | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | CN2 |
| 1 | Conn_02x20_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical | CN5 |
| 1 | DMG3406L-7 | Package_TO_SOT_SMD:SOT-23-3 | Q3 |
| 1 | D_Schottky | Diode_SMD:D_SOD-523 | D1 |
| 1 | LD39200 | Package_DFN_QFN:DFN-6-1EP_3x3mm_P0.95mm_EP1.7x2.6mm | U2 |
| 1 | LD39200_Fixed | Package_DFN_QFN:DFN-6-1EP_3x3mm_P0.95mm_EP1.7x2.6mm | U9 |
| 1 | MCP73831-2-OT | Package_TO_SOT_SMD:SOT-23-5 | U11 |
| 1 | Molex FPC 52271-0679 | GenIILibrary:MOLEX_52271-0679 | CN4 |
| 1 | Molex FPC 541044031 | GenIILibrary:CON_541044031_MOL | CN3 |
| 1 | NC | Diode_SMD:D_SOD-123 | D6 |
| 1 | NC | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | RT1 |
| 1 | PMEG3030EP,115 | Diode_SMD:D_SOD-128 | D8 |
| 1 | Rocker Switch SPST | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | SW2 |
| 1 | SI2347DS-TI-GE3CT | Package_TO_SOT_SMD:SOT-23-3 | Q1 |
| 1 | SSM3J358R | Package_TO_SOT_SMD:SOT-23-3 | Q4 |
| 1 | TPS2400 | Package_TO_SOT_SMD:SOT-23-5_HandSoldering | U8 |
| 1 | USB_C_Receptacle_PowerOnly_6P | Connector_USB:USB_C_Receptacle_GCT_USB4125-xx-x_6P_TopMnt_Horizontal | CN1 |
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Questions
How big is the Combined Rev2 Board PCB?
It measures 127 × 114.3 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Combined Rev2 Board use?
178 parts, built around the ADA4807-1ARJ, ADA4807-2ACPZ-R7, ADR4530AR and LD39200PUR. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Combined Rev2 Board KiCad files?
From the Delequesce/GenII_Boards repository on GitHub, at the commit this page was made from: the board is Combined_Rev2_Board/Combined_Rev2_Board.kicad_pcb and its schematic Combined_Rev2_Board/Combined_Rev2_Board.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Combined Rev2 Board design in my own project?
Its repository states no licence, so its author keeps all rights: ask Delequesce before reusing the design.