Pulse Gen daughter
About the Pulse Gen daughter PCB
Pulse Gen daughter is an open source PCB design by rafal-zasada, published on GitHub. It is a 4-layer board measuring 72.3 × 104.7 mm, with 97 components from 34 distinct parts.
Other key parts include the RYK-053.3SH, MAX31856, ADUM1401XRW and TC4427. By type, the board carries 36 resistors, 24 connectors, 20 capacitors, 10 diodes and 5 ICs.
Main components on the Pulse Gen daughter
Pulse Gen daughter bill of materials (BOM)
97 components, 34 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | RYK-053.3SH | RYK-053.3SH | U1 |
| 1 | MAX31856 | TSSOP-14_4.4x5mm_P0.65mm | U2 |
| 1 | ADUM1401XRW ADuM1401xRW | SOIC-16W_7.5x10.3mm_P1.27mm | U3 |
| 2 | TC4427 | DIP-8_W7.62mm | U4, U5 |
| 1 | T+ | SolderWire-0.5sqmm_1x01_D0.9mm_OD2.1mm | J1 |
| 1 | T- | SolderWire-0.5sqmm_1x01_D0.9mm_OD2.1mm | J2 |
| 1 | VIN1_PSU Vin1_PSU | SolderWire-0.5sqmm_1x01_D0.9mm_OD2.1mm | J3 |
| 1 | VIN1_GND Vin1_GND | SolderWire-0.5sqmm_1x01_D0.9mm_OD2.1mm | J4 |
| 1 | VIN2_PSU Vin2_PSU | SolderWire-0.5sqmm_1x01_D0.9mm_OD2.1mm | J5 |
| 1 | VIN2_GND Vin2_GND | SolderWire-0.5sqmm_1x01_D0.9mm_OD2.1mm | J6 |
| 2 | DVM1 | SolderWire-0.5sqmm_1x01_D0.9mm_OD2.1mm | J7, J9 |
| 6 | GND | SolderWire-0.5sqmm_1x01_D0.9mm_OD2.1mm | J8, J10, J18, J20, J21, J22 |
| 1 | Power_on LED | SolderWire-0.5sqmm_1x01_D0.9mm_OD2.1mm | J11 |
| 1 | Power_on LED_ret | SolderWire-0.5sqmm_1x01_D0.9mm_OD2.1mm | J12 |
| 1 | CN8 | PinHeader_2x08_P2.54mm_Vertical | J13 |
| 1 | CN9 | PinHeader_2x15_P2.54mm_Vertical | J14 |
| 1 | CN7 | PinHeader_2x10_P2.54mm_Vertical | J15 |
| 1 | CN10 | PinHeader_2x17_P2.54mm_Vertical | J16 |
| 1 | CH1 output | SolderWire-0.5sqmm_1x01_D0.9mm_OD2.1mm | J17 |
| 1 | CH2 output | SolderWire-0.5sqmm_1x01_D0.9mm_OD2.1mm | J19 |
Show 14 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | SWITCH_1 Switch_1 | SolderWire-0.5sqmm_1x01_D0.9mm_OD2.1mm | J23, J24 |
| 2 | RQ5H020TNTL | SOT-346T | TR1, TR2 |
| 4 | 13V | D_SMA_Handsoldering | D1, D2, D7, D8 |
| 6 | 20V | D_SOD-323F | D3, D4, D5, D6, D9, D10 |
| 7 | C | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C6, C8, C10, C11, C12, C13 |
| 2 | 10uF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2, C3 |
| 8 | 100NF 100nF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C4, C9, C14, C15, C16, C17, C18, C19 |
| 2 | 10NF 10nF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C5, C7 |
| 1 | EMI cap | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C20 |
| 14 | R | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2, R3, R4, R6, R7, R8, R9 +6 |
| 3 | 10K 10k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R5, R17, R18 |
| 1 | 0R | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R10 |
| 6 | DNF | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R19, R20, R21, R22, R23, R24 |
| 12 | 43R | R_2512_6332Metric_Pad1.40x3.35mm_HandSolder | R25, R26, R27, R28, R29, R30, R31, R32 +4 |
Pulse Gen daughter design files
The KiCad project lives in the rafal-zasada/Pulse_Gen_daughter_PCB repository on GitHub; these links point at the commit this page was built from.
Pulse Gen daughter: common questions
How big is the Pulse Gen daughter PCB?
The Pulse Gen daughter measures 72.3 × 104.7 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Pulse Gen daughter?
97 components, from 34 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Pulse Gen daughter design files?
From the rafal-zasada/Pulse_Gen_daughter_PCB repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Pulse Gen daughter design in my own project?
The repository has no license, so all rights stay with rafal-zasada. Use it as a reference, and ask the author before reusing the design.