Determine the minimum value for the inductor and capacitor of a buck converter that must operate in continuous current m
Posted: Fri Jul 08, 2022 6:22 am
Determine the minimum value for the inductor and capacitor of abuck converter that must operate in continuous current mode. Thecharging current varies between 150mA and 10A and its switchingfrequency is 25kHz. The input voltage value varies between 9 and15V and the output voltage should be 3.3V. The output voltagevariation should never be greater than 5mV.
Vd = D OB Vols (1-D) 2L AV = Reductor Vo constante Vo Vdmax Vdmin lomax lomin fs D1= D2= Ts Vo(1-D)Ts 8C L Lmin= Cmin= 3.3 15 9 1.50E-01 2.50E+04 Variac-Vo 5.00E-03 Reductor Vo constante 0.22 0.36666667 10 3.43E-04 3.00E-04
- Determine The Minimum Value For The Inductor And Capacitor Of A Buck Converter That Must Operate In Continuous Current M 1 (29.43 KiB) Viewed 33 times