4 layers100 × 91.4 mm
4 layers99.5 × 61.3 mm
BuckBoostTest
marmbrus/circuits- Size
- 99.5 × 61.3 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 36
- Nets
- 20
- Pads
- 106
- Tracks, vias
- 90, 57
- Pours
- 9
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 25 Jul 2024
- Updated
- 6 Nov 2026
Overview
BuckBoostTest is an open-source printed circuit board by marmbrus, from the marmbrus/circuits repository on GitHub. It is a 4-layer board of 99.5 × 61.3 mm with 36 parts on 20 nets, routed with 90 tracks and 57 vias.
It is built around the TPS63070RNMR, ADM7150ARDZ-5.0 and MC7805CDTRKG, with the AF180QT1.0 among its other parts. Its parts include 15 capacitors, 4 resistors, 3 ICs and 1 inductor.
Main components
4
TPS63070RNMR
VQFN-15-HR(2.5x3)-40℃~+125℃@(TJ) 1 2.4MHz 2.5V~9V 2A 2V~16V 50uA Adjustable Buck-Boost Buck-Boost Built-in Yes VQFN-15-HR(2.5x3) DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersADM7150ARDZ-5.0
SOIC-8-EP-40℃~+125℃@(Ta) 1 16V 1uVrms 5V 800mA Fixed Over Current Protection、Over Temperature Protection、Enable Positive SOIC-8-EP Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAnalog DevicesLinear Voltage Regulators (LDO)
MC7805CDTRKG
TO-252-2(DPAK)0℃~+150℃@(Tj) 1 1A 20V 2V@(1A) 3.2mA 5V 62dB@(120Hz) Fixed Over Current Protection、Over Temperature Protection、Short Circuit Protection Positive TO-252-2(DPAK) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSonsemiVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
AF180QT1.0
SMD-25℃~+85℃ 1 1.5A 13.8mm 30V 4P 5 thousand cycles Beige Female Surface Mount, Right Angle Type-A USB 2.0 SMD USB Connectors ROHSSHOU HANUSB Connectors
README
readme.mdPlugins
Template Setup
Preferences -> Configure Paths...
- KICAD_USER_TEMPLATE_DIR=~/workspace/circuits/templates
Component Setup
easyeda2kicad
- github
easyeda2kicad --output ~/workspace/circuits/libraries/easyeda2kicad --full --lcsc_id=...
Schematics Editor -> Preferences -> Manage Symbol Libraries...
easyeda2kicad -> circuits/libraries/easyeda2kicad/easyeda2kicad.kicad_sym
PCB Editor -> Preferences -> Manage Footprint Libraries...
easyeda2kicad -> circuits/libraries/easyeda2kicad/easyeda2kicad.pretty
Parts
36| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | 10uf | Capacitor_SMD:C_0603_1608Metric | C101, C102, C103, C104, C107, C203, C205 |
| 4 | 73412-0110 | easyeda2kicad:ANT-SMD_73412-0110 | RF101, RF102, RF103, RF104 |
| 4 | ~ | Custom:BananaPlug | BP101, BP102, BP103, BP104 |
| 3 | 22uf | Capacitor_SMD:C_0805_2012Metric | C206, C207, C208 |
| 3 | TestPoint | Connector_Pin:Pin_D1.0mm_L10.0mm | TP201, TP202, TP203 |
| 2 | 10k | Resistor_SMD:R_0603_1608Metric | R201, R204 |
| 2 | 10uf | Capacitor_SMD:C_0805_2012Metric | C201, C202 |
| 2 | 1uf | Capacitor_SMD:C_0603_1608Metric | C105, C106 |
| 2 | AF180QT1.0 | easyeda2kicad:USB-A-SMD_AF180QT1.0 | USB101, USB102 |
| 1 | 100nf | Capacitor_SMD:C_0603_1608Metric | C204 |
| 1 | 1uH | Inductor_SMD:L_Coilcraft_XAL4020-XXX | L201 |
| 1 | 332k | Resistor_SMD:R_0603_1608Metric | R202 |
| 1 | 51k | Resistor_SMD:R_0603_1608Metric | R203 |
| 1 | ADM7150ARDZ-5.0 | easyeda2kicad:SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL-EP | U102 |
| 1 | MC7805CDTRKG | easyeda2kicad:TO-252-2_L6.6-W6.1-P4.58-LS9.9-TL | U101 |
| 1 | TPS63070RNMR | easyeda2kicad:VQFN-HR-15_L3.0-W2.5-P0.50-BL_TPS63070RNMR | U201 |
Questions
How big is the BuckBoostTest PCB?
It measures 99.5 × 61.3 mm and has 4 copper layers, 1.6 mm thick.
What parts does the BuckBoostTest use?
36 parts, built around the TPS63070RNMR, ADM7150ARDZ-5.0, MC7805CDTRKG and AF180QT1.0. 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 BuckBoostTest KiCad files?
From the marmbrus/circuits repository on GitHub, at the commit this page was made from: the board is BuckBoostTest/BuckBoostTest.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the BuckBoostTest design in my own project?
Its repository states no licence, so its author keeps all rights: ask marmbrus before reusing the design.
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