GradientDriver
About the GradientDriver PCB
GradientDriver is an open source PCB design by xecus, published on GitHub. It is a 4-layer board measuring 54.6 × 68 mm, with 57 components from 21 distinct parts.
Other key parts include the OP37GSZ-REEL7, AD8603, OPA548TG3, L7812 and L7912. By type, the board carries 21 capacitors, 16 resistors, 7 ICs, 6 test points and 4 connectors.
Main components on the GradientDriver
GradientDriver bill of materials (BOM)
57 components, 21 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | OP37GSZ-REEL7 | SSOP-8_3.9x5.05mm_P1.27mm | U1 |
| 1 | AD8603 | TSOT-23-5 | U2 |
| 2 | OPA548TG3 | OPA548TG3 | U3, U4 |
| 1 | L7812 | TO-252-3_TabPin4 | U5 |
| 1 | L7912 | TO-252-3_TabPin4 | U6 |
| 1 | AD8421BRZ | SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm | U7 |
| 1 | Conn_01x03 | JST_XH_S3B-XH-A-1_1x03_P2.50mm_Horizontal | J1 |
| 3 | Conn_Coaxial | SMA_Samtec_SMA-J-P-X-ST-EM1_EdgeMount | J2, J3, J4 |
| 2 | EMI_Filter_LCL | EMI_Filter_2606 | FL1, FL2 |
| 1 | R_POT_TRIM | Potentiometer_Bourns_3269W_Vertical | RV1 |
| 6 | TestPoint | HK-1-G | TP1, TP2, TP3, TP5, TP6, TP7 |
| 1 | 100p | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C1 |
| 2 | 2.2n | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C2, C21 |
| 10 | 10u | C_Elec_5x5.8 | C3, C4, C5, C6, C7, C8, C9, C10 +2 |
| 8 | 1u | C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C11, C12, C15, C16, C17, C18, C19, C20 |
| 1 | 50 | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R1 |
| 5 | 1k | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R2, R3, R4, R5, R11 |
| 6 | 10k | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R6, R7, R10, R12, R13, R16 |
| 2 | 14.7k | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R8, R9 |
| 1 | 100 | R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R14 |
Show 1 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 0.01 | R_2512_6332Metric_Pad1.52x3.35mm_HandSolder | R15 |
GradientDriver design files
The KiCad project lives in the xecus/opensource-mri-project repository on GitHub; these links point at the commit this page was built from.
GradientDriver: common questions
How big is the GradientDriver PCB?
The GradientDriver measures 54.6 × 68 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the GradientDriver?
57 components, from 21 distinct parts. The full bill of materials is listed on this page.
Where can I download the GradientDriver design files?
From the xecus/opensource-mri-project repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the GradientDriver design in my own project?
The repository has no license, so all rights stay with xecus. Use it as a reference, and ask the author before reusing the design.
