Tuesday, May 10, 2022

Altium Designer : PCB Planes Pullback implementation

There are many ways to implement polygon plane pullback in Altium. One of my preferred ways is utilizing design rules as below.


Alternatively,  a keep-out layer to define polygon pullback can be used.


If you believe in 20H rules to implement for Internal plane pullback, Layer Stack Manager can be used for internal planes.







Low power Pushbutton ON/OFF Controller solution from Linear Technology

  All of the flexible timing circuitry required to debounce the on/off pushbutton is integrated within the LTC2950. For applications that ne...