2 layers
4 layers48.8 × 108 mm
Output module
sgreene30/Synthesis-Projects- Size
- 48.8 × 108 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 104
- Nets
- 79
- Pads
- 320
- Tracks, vias
- 604, 92
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 12 Apr 2023
- Updated
- 21 Jun 2026
Overview
Output module is an open-source printed circuit board by sgreene30, from the sgreene30/Synthesis-Projects repository on GitHub. It is a 4-layer board of 48.8 × 108 mm with 104 parts on 79 nets, routed with 604 tracks and 92 vias.
It is built around the TL074CPWRE4, MAX97220CETE+T and RC0603FR-07100KL, with the CC0603KRX7R9BB104, RC0603FR-0710KL and 1N4148WS-7-F-CN among its other parts. Its parts include 46 resistors, 27 capacitors, 14 diodes, 5 ICs and 5 connectors.
Main components
12
TL074CPWRE4
--15V~-5V、5V~15V -40℃~+85℃ 1.4mA 100dB 100pA 13V/us 13mV 18nV/√Hz@1kHz 18uV/℃ 200pA 3MHz 4 - Operational Amplifier ROHSTexas InstrumentsOperational Amplifier
MAX97220CETE+T
TQFN-16(3x3)-40℃~+85℃ 0.0035% 112dB 125mWx2@32Ω 2-Channel 2.5V~5.5V 90dB 9mA Automatic mute/no-noise switch、Enable/shutdown function、Analog voltage gain TQFN-16(3x3) Audio Amplifiers ROHSMaxim Integrated (Analog Devices)Audio Amplifiers
RC0603FR-07100KL
UncategorisedUnknown maker
CC0603KRX7R9BB104
0603100nF 50V X7R ±10% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHSYAGEOMultilayer Ceramic Capacitors MLCC - SMD/SMTRC0603FR-0710KL
UncategorisedUnknown maker
1N4148WS-7-F-CN
SOD-323Switching DiodesChipNoboCC0603JRNPO9BN470
060347pF 50V NP0 ±5% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHSYAGEOMultilayer Ceramic Capacitors MLCC - SMD/SMTCC0603KRX7R8BB105
06031uF 25V X7R ±10% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHSYAGEOMultilayer Ceramic Capacitors MLCC - SMD/SMT
B32529D0225K000
--55℃~+125℃ 2.2uF 63V Metallized Polyester、Metallized Polyethylene Terephthalate (PET) ±10% - Film Capacitors ROHSTDKFilm CapacitorsRC0603FR-0768KL
UncategorisedUnknown makerRC0603FR-071KL
UncategorisedUnknown maker
151031VS04000
插件,D=3mm-40℃~+85℃ 120mcd 2.1V 20mA 40° 570nm 573nm 75mW Discrete Diode Yellow Green 插件,D=3mm LED Indication - Discrete ROHSWürth ElektronikLED Indication - Discrete
Parts
104| Qty | Value | Footprint | References |
|---|---|---|---|
| 23 | 100k | Resistor_SMD:R_0603_1608Metric | R1, R2, R3, R15, R16, R17, R18, R19, R20, R21, R22, R23, R24, R25, R26, R30 +7 |
| 11 | 100nF | Capacitor_SMD:C_0603_1608Metric | C11, C15, C16, C17, C18, C19, C20, C24, C25, C26, C27 |
| 8 | 10k | Resistor_SMD:R_0603_1608Metric | R7, R8, R9, R10, R11, R12, R13, R14 |
| 8 | 1N4148 | Diode_SMD:D_SOD-323 | D1, D2, D3, D4, D8, D9, D10, D11 |
| 6 | 1k 0.5W | Resistor_SMD:R_1210_3225Metric | R31, R32, R33, R43, R44, R45 |
| 5 | 47pF | Capacitor_SMD:C_0603_1608Metric | C1, C2, C3, C13, C14 |
| 4 | 1uF | Capacitor_SMD:C_0603_1608Metric | C8, C9, C10, C12 |
| 4 | 2.2uF | synthesis:C_Rect_L7.8mm_W7.8mm_P5.00mm | C4, C5, C6, C7 |
| 4 | TL074 | Package_SO:TSSOP-14_4.4x5mm_P0.65mm | U1, U3, U4, U5 |
| 3 | 10k | Potentiometer_THT:Potentiometer_Alpha_RD901F-40-00D_Single_Vertical | RV5, RV6, RV7 |
| 3 | 10uF | Capacitor_SMD:CP_Elec_5x5.3 | C21, C22, C23 |
| 3 | 68k | Resistor_SMD:R_0603_1608Metric | R4, R5, R6 |
| 3 | A100k | Potentiometer_THT:Potentiometer_Alpha_RD901F-40-00D_Single_Vertical | RV1, RV2, RV3 |
| 3 | thonkiconn | synthesis:thonkiconn | J1, J2, J3 |
| 2 | 1k | Resistor_SMD:R_0603_1608Metric | R29, R41 |
| 2 | 22k | Resistor_SMD:R_0603_1608Metric | R27, R39 |
| 2 | 27k | Resistor_SMD:R_0603_1608Metric | R28, R40 |
| 2 | GREEN | LED_THT:LED_D3.0mm | D5, D12 |
| 2 | RED | LED_THT:LED_D3.0mm | D7, D14 |
| 2 | YELLOW | LED_THT:LED_D3.0mm | D6, D13 |
| 1 | A10K | Potentiometer_THT:Potentiometer_Alpha_RD902F-40-00D_Dual_Vertical | RV4 |
| 1 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J4 |
| 1 | MAX97220C | Package_DFN_QFN:TQFN-16-1EP_3x3mm_P0.5mm_EP1.23x1.23mm | U2 |
| 1 | euro_power_16 | synthesis:eurorack_16 | J6 |
Questions
How big is the Output module PCB?
It measures 48.8 × 108 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Output module use?
104 parts, built around the TL074CPWRE4, MAX97220CETE+T, RC0603FR-07100KL and CC0603KRX7R9BB104. 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 Output module KiCad files?
From the sgreene30/Synthesis-Projects repository on GitHub, at the commit this page was made from: the board is Hardware/Source Files/legacy/output_module/output module/output module.kicad_pcb and its schematic Hardware/Source Files/200 Series/200_Plattform/200_Plattform.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Output module design in my own project?
Its repository states no licence, so its author keeps all rights: ask sgreene30 before reusing the design.
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