Common Anode configuration with PowerPSoC | Cypress Semiconductor
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Common Anode configuration with PowerPSoC
Is a common anode LED configuration possible with PowerPSoC?
Yes, a common anode configuration while driving HB-LEDs is possible, which reduces the wire count for N channels from 2N to ‘N+1 ‘.A detailed explanation of this circuit method can be found in the Application note ‘AN52518: Driving LED Fixtures with Reduced Wire count ', available at the link below :