VoltageTap Bee
About the VoltageTap Bee PCB
VoltageTap Bee is an open source PCB design by Gregification, published on GitHub under the MIT license. It is a 2-layer board measuring 50 × 110.1 mm, with 151 components from 34 distinct parts.
Other key parts include the TPSM33606S5QRDNRQ1, TLP176AM, ISOM8110DFS, NCP163ASN330T1G and XISO6441DWR. By type, the board carries 71 resistors, 29 capacitors, 19 diodes, 14 transistors, 9 ICs and 5 connectors.
It belongs with the power & battery designs in this gallery.
From the project
Battery Management System
BMS for University Of Texas At Arlington's FSAE Race team's E27 vehicle. > point of contact for this repo is George Boone
Main components on the VoltageTap Bee
VoltageTap Bee bill of materials (BOM)
151 components, 34 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TPSM33606S5QRDNRQ1 | RDN0011A_TEX | U101 |
| 1 | TLP176AM | SOIC-4_4.55x3.7mm_P2.54mm | U102 |
| 1 | ISOM8110DFS | ISOM811_SOIC-4_DFG | U103 |
| 1 | NCP163ASN330T1G | SOT-23-5_HandSoldering | U104 |
| 1 | XISO6441DWR | SOIC16_DW_TEX-M | U105 |
| 1 | MCP2542FDxMF | SOIC-8_3.9x4.9mm_P1.27mm | U106 |
| 1 | XMSM0G3507SDGS28R | VSSOP28_DGS_TEX-M | U107 |
| 1 | PBQ76952PFBT | BQ76952_PFB48_TEX | U201 |
| 1 | FCX495 | SOT-89-3 | U203 |
| 14 | SiSA96DN | Vishay_PowerPAK_1212-8_Single | Q201, Q202, Q203, Q204, Q205, Q206, Q207, Q208 +6 |
| 1 | VT | PinHeader_1x18_P2.54mm_Horizontal | J101 |
| 1 | HRLV daisy A | Molex_Micro-Fit_3.0_43045-0600_2x03_P3.00mm_Horizontal | J102 |
| 1 | HRLV daisy B | Molex_Micro-Fit_3.0_43045-0600_2x03_P3.00mm_Horizontal | J103 |
| 1 | Conn_02x05_Odd_Even | PinHeader_2x05_P1.27mm_Vertical_SMD | J104 |
| 1 | uart | PinHeader_1x03_P2.54mm_Vertical | J105 |
| 1 | ESD2CAN36DBZRQ1 | TSOT-23_HandSoldering | CR101 |
| 1 | Choke_CommonMode_FerriteCore_1243 | L_CommonModeChoke_Coilcraft_1812CAN | FL101 |
| 1 | SW_Push | wurth elektronik 4.7x3.5mm side push button | SW101 |
| 1 | Thermistor | R_1206_3216Metric | TH107 |
| 2 | ES1D | D_SMA | D101, D215 |
Show 14 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | green | LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D102 |
| 1 | blue | LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D103 |
| 1 | yellow | LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D104 |
| 14 | 13V | D_MiniMELF | D201, D202, D203, D204, D205, D206, D207, D208 +6 |
| 1 | 220n | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C101 |
| 5 | 1u | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C102, C217, C218, C219, C220 |
| 3 | 22u | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C103, C104, C106 |
| 20 | 100n | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C105, C107, C108, C109, C110, C111, C201, C202 +12 |
| 22 | 3.32k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R101, R102, R103, R104, R106, R107, R108, R109 +14 |
| 4 | 10k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R105, R110, R261, R263 |
| 1 | 100k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R111 |
| 28 | 15 | imperial wide resistor R_ 3264 | R201, R202, R203, R204, R205, R206, R207, R208 +20 |
| 15 | 100 | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R215, R217, R219, R221, R223, R225, R227, R246 +7 |
| 1 | 4.99k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R262 |
VoltageTap Bee design files
The KiCad project lives in the Gregification/BeeMS repository on GitHub; these links point at the commit this page was built from.
VoltageTap Bee: common questions
How big is the VoltageTap Bee PCB?
The VoltageTap Bee measures 50 × 110.1 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the VoltageTap Bee?
151 components, from 34 distinct parts. The full bill of materials is listed on this page.
Where can I download the VoltageTap Bee design files?
From the Gregification/BeeMS repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the VoltageTap Bee design in my own project?
Yes, under the terms of its MIT license, which Gregification chose for the repository.
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