Test Procedure for the NCP331SNT1GEVB Evaluation Board 1. 2. 3. 4. 5. 6. 7. 10/6/2014 Connect Vin= 3 V between IN and GND Check Vout = 0 Set EN = 2V Check Vout = Vin Set EN=GND Check Vout = 0 Disconnect Vin 1 www.onsemi.com