mpptproto-1_1-b20.zip

Source code: replaces low output voltage check with over-current & addition of 'sweep' P&O algorithm.

Zip Archive - 45.21 kB - 02/16/2020 at 13:13

Download

binary.h

Shared include file required to build the firmware.

x-chdr - 883.00 bytes - 11/01/2019 at 01:19

Download

mpptproto-l1-r1.pdf

Design spec sheet for buck inductor.

Adobe Portable Document Format - 67.85 kB - 10/31/2019 at 18:03

Preview
Download

mpptproto-config-191030.pdf

PDF of PIC peripheral configuration for gate drive, control loops and synchronous low-side.

Adobe Portable Document Format - 21.70 kB - 10/31/2019 at 18:02

Preview
Download

mpptproto-config-190613.sch

Autodesk Eagle schematic as-built. Only install components from BOM that are also listed here. Additional components have part# attribute with Digikey part number.

sch - 31.93 kB - 10/31/2019 at 18:00

Download

mpptproto-190613-s2.pdf

PDF of schematic, page 2 of 2.

Adobe Portable Document Format - 20.65 kB - 10/31/2019 at 18:00

Preview
Download

mpptproto-190613-s1.pdf

PDF of schematic, page 1 of 2.

Adobe Portable Document Format - 25.91 kB - 10/31/2019 at 18:00

Preview
Download

mpptproto-190613-b.pdf

PDF of board with annotations for modifications to stock 125vbuck PCB.

Adobe Portable Document Format - 82.99 kB - 10/31/2019 at 17:58

Preview
Download

mpptproto.xlsx

Excel design workbook including BOM.

sheet - 83.87 kB - 10/31/2019 at 17:58

Download

mpptproto_1-0.X.zip

MPLAB project folder containing all firmware source. Should compile in 'free' mode.

Zip Archive - 658.88 kB - 10/31/2019 at 17:57

Download