Power rx
About the Power rx PCB
Power rx is an open source PCB design by redhotchili0909, published on GitHub. It is a 2-layer board measuring 140 × 140 mm, with 49 components from 22 distinct parts.
Other key parts include the TPS54202HDDCR and DRV5033FAQDBZR. By type, the board carries 19 capacitors, 11 ICs, 9 resistors, 6 diodes, 2 test points and 2 inductors.
From the project
ENGR3430 (Eclectronics) Final Project PCB
Main components on the Power rx
Power rx bill of materials (BOM)
49 components, 22 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | TPS54202HDDCR | SOT95P280X110-6N | U3, U4 |
| 4 | ~ | slot_long | U106, U111, U112, U113 |
| 4 | ~ | slot_short | U107, U108, U109, U110 |
| 1 | DRV5033FAQDBZR | SOT-23-3 | U114 |
| 1 | CoilOut | TestPoint_THTPad_D2.0mm_Drill1.0mm | TP3 |
| 1 | GND | TestPoint_THTPad_D2.0mm_Drill1.0mm | TP4 |
| 4 | SS34 | D_SMA | D1, D2, D3, D4 |
| 2 | LED | LED_0805_2012Metric | D5, D6 |
| 1 | 10uH | L_Vishay_IHLP-3232 | L2 |
| 1 | 15uH | L_Vishay_IHLP-3232 | L3 |
| 2 | 10uF | C_1206_3216Metric | C1, C2 |
| 5 | 100nF | C_0402_1005Metric | C3, C4, C10, C11, C19 |
| 4 | 100nF | C_0603_1608Metric | C5, C6, C7, C8 |
| 6 | 22uF | C_1210_3225Metric | C9, C12, C13, C14, C15, C16 |
| 1 | 56pF | C_0402_1005Metric | C17 |
| 1 | 75pF | C_0402_1005Metric | C18 |
| 2 | 511k | R_0402_1005Metric | R1, R2 |
| 2 | 100k | R_0603_1608Metric | R3, R5 |
| 1 | 22.1k | R_0603_1608Metric | R4 |
| 1 | 13.3k | R_0603_1608Metric | R6 |
Show 2 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 10k | R_0603_1608Metric | R7 |
| 2 | 1k | R_0603_1608Metric | R8, R9 |
Power rx design files
The KiCad project lives in the redhotchili0909/LEDSphere repository on GitHub; these links point at the commit this page was built from.
- LayoutLEDSphere/power_rx.kicad_pcb
- SchematicLEDSphere/power_rx.kicad_sch
Power rx: common questions
How big is the Power rx PCB?
The Power rx measures 140 × 140 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Power rx?
49 components, from 22 distinct parts. The full bill of materials is listed on this page.
Where can I download the Power rx design files?
From the redhotchili0909/LEDSphere repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Power rx design in my own project?
The repository has no license, so all rights stay with redhotchili0909. Use it as a reference, and ask the author before reusing the design.
