LGS5145 DCDC Converter Test Board
About the LGS5145 DCDC Converter Test Board
LGS5145 DCDC Converter Test Board is an open source PCB design by sdp8483, published on GitHub under the MIT license. It is a 2-layer board measuring 28.2 × 41.4 mm, with 13 components from 11 distinct parts.
Other key parts include the LGS5145. By type, the board carries 4 connectors, 3 capacitors, 3 resistors, 1 IC, 1 diode and 1 inductor.
From the project
Various Test Circuits for all Projects
prototype circuits that dont warrent a seperate repo. Mostly undocumented, enter at your own risk!
Main components on the LGS5145 DCDC Converter Test Board
LGS5145 DCDC Converter Test Board bill of materials (BOM)
13 components, 11 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LGS5145 | SOT-23-6 | U1 |
| 1 | IN | PinHeader_1x04_P2.54mm_Vertical | J1 |
| 2 | GND | PinHeader_1x04_P2.54mm_Vertical | J2, J3 |
| 1 | OUT | PinHeader_1x04_P2.54mm_Vertical | J4 |
| 1 | SS56 | D_SMA_Handsoldering | D1 |
| 1 | L | L_Vishay_IHLP-2525 | L1 |
| 2 | 10uF | C_1210_3225Metric_Pad1.33x2.70mm_HandSolder | C1, C3 |
| 1 | 100nF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2 |
| 1 | 10k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1 |
| 1 | 82k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R2 |
| 1 | 16k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3 |
LGS5145 DCDC Converter Test Board design files
The KiCad project lives in the sdp8483/pl_test_pcb repository on GitHub; these links point at the commit this page was built from.
LGS5145 DCDC Converter Test Board: common questions
How big is the LGS5145 DCDC Converter Test Board?
The LGS5145 DCDC Converter Test Board measures 28.2 × 41.4 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the LGS5145 DCDC Converter Test Board?
13 components, from 11 distinct parts. The full bill of materials is listed on this page.
Where can I download the LGS5145 DCDC Converter Test Board design files?
From the sdp8483/pl_test_pcb repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the LGS5145 DCDC Converter Test Board design in my own project?
Yes, under the terms of its MIT license, which sdp8483 chose for the repository.
More boards in pl_test_pcb
Tripple 555
51.5 × 41 mm21 parts2LMIT0
Super Capacitor Charge and Backup Circuit
51.6 × 34.1 mm20 parts2LMIT0
Opamp Motor Position Control
75.1 × 51.3 mm18 parts2LMIT0
Crystal Test Circuit
48.5 × 35.6 mm16 parts2LMIT0
XL1410E1 Test
39 × 42.5 mm14 parts2LMIT0
XL7005A Test
37.8 × 41.8 mm13 parts2LMIT0
AVR/ArduinoAttiny416 breakout
25 × 41.4 mm9 parts2LMIT0
Constant Current Sink Test
19.4 × 43.9 mm8 parts2LMIT0
SSP7903 Test
32.9 × 8.2 mm7 parts2LMIT0
ESP32Mini Christmas Tree Light Controller
34 × 32.2 mm5 parts2LMIT0
Photointerrupter Breakout
27 × 27 mm4 parts2LMIT0