BatteryAnalyzer MkII
About the BatteryAnalyzer MkII PCB
BatteryAnalyzer MkII is an open source PCB design by Moragor, published on GitHub under the MIT license. It is a 2-layer board measuring 101.6 × 53.3 mm, with 25 components from 21 distinct parts.
Other key parts include the MCP4725A0T-E_CH and TLV2372. By type, the board carries 11 connectors, 4 switches, 4 resistors, 2 ICs, 2 capacitors and 1 transistor.
It belongs with the power & battery designs in this gallery.
From the project
Updated Version of the battery analyzer, now with constant current
Main components on the BatteryAnalyzer MkII
BatteryAnalyzer MkII bill of materials (BOM)
25 components, 21 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MCP4725A0T-E_CH | SOT-23-6_Handsoldering | U1 |
| 1 | TLV2372 | DIP-8_W7.62mm_Socket | U2 |
| 1 | IRLZ44N | TO-220-3_Vertical | Q1 |
| 1 | Ext_bat_in | PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | OLED | PinSocket_1x04_P2.54mm_Vertical | J2 |
| 1 | SD | PinSocket_1x06_P2.54mm_Horizontal | J3 |
| 1 | INA219 | PinSocket_1x06_P2.54mm_Vertical | J4 |
| 1 | Power | PinHeader_1x08_P2.54mm_Vertical | P1 |
| 2 | Analog | PinHeader_1x08_P2.54mm_Vertical | P2, P3 |
| 1 | Digital | PinHeader_2x18_P2.54mm_Vertical | P4 |
| 1 | PWM | PinHeader_1x10_P2.54mm_Vertical | P5 |
| 1 | PWM | PinHeader_1x08_P2.54mm_Vertical | P6 |
| 1 | Communication | PinHeader_1x08_P2.54mm_Vertical | P7 |
| 1 | AA_Bat_holder | AA_Battery_holder_L57mm_W17mm | BT1 |
| 1 | UpButton | SW_PUSH_6mm_H5mm | SW1 |
| 1 | DnButton | SW_PUSH_6mm_H5mm | SW2 |
| 1 | OkButton | SW_PUSH_6mm_H5mm | SW3 |
| 1 | ResetButton | SW_PUSH_6mm_H5mm | SW4 |
| 2 | 1.0µF | C_Disc_D5.5mm_W2.7mm_P5.5mm | C1, C2 |
| 3 | 10k | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2, R3 |
Show 1 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 1R 2W | R_Axial_DIN0411_L9.9mm_D3.6mm_P15.24mm_Horizontal | R4 |
BatteryAnalyzer MkII design files
The KiCad project lives in the Moragor/BatteryAnalyzer_MkII repository on GitHub; these links point at the commit this page was built from.
BatteryAnalyzer MkII: common questions
How big is the BatteryAnalyzer MkII PCB?
The BatteryAnalyzer MkII measures 101.6 × 53.3 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the BatteryAnalyzer MkII?
25 components, from 21 distinct parts. The full bill of materials is listed on this page.
Where can I download the BatteryAnalyzer MkII design files?
From the Moragor/BatteryAnalyzer_MkII repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the BatteryAnalyzer MkII design in my own project?
Yes, under the terms of its MIT license, which Moragor chose for the repository.
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