ATA5291 Layout Guidelines Application Note
Microchip Technology Inc.
PCB design for the Microchip ATA5291 requires careful PCB component, trace and plane placement to
achieve performance levels specified in the data sheet. Both the LF driver and power supply/voltage
booster section of the Microchip ATA5291 must operate in a low-noise environment with excellent
isolation. This application note provides details for successful PCB design implementation.