Single-channel brushless driver version BLDC

This is a high-power 100W BLDC brushless driver board, iterated and improved multiple times. It's a double-layer board with domestically produced components, small in size (only 5.5*8.8cm), and the PCB can be custom-made free of charge by JLCPCB.
 
Features:
It does not include a main control MCU and cannot be directly used to drive brushless motors; it requires a motherboard.
It does not include Hall effect circuits, phase detection circuits, or current detection circuits; input signal lines are directly led out.
It can be used in off-road vehicles and intelligent vehicles. The half-bridge drive design and protection circuit are worth referencing.
 
Power supply:
I used a 3S battery, and it worked fine at 16V. Higher voltages will require testing.
Pay attention to the voltage rating of the capacitors and power supply chips you solder.
 
Verified in an intelligent vehicle competition; open the project file using the "Open with Editor" button in the upper right corner.