Hi,
Could you please let me know how to calculate Power loss based on fsw, Lout and Vout?
Datasheet Figure 1 shows Power loss vs Output current at Vout = 1.3V. Power loss is 2W when output current is 10A.
1. If Vout = 5V, can I calculate with 2W x 5/1.3 = 7.7W? Could you please let me know how to calculate Watt based on Vout?
2. Is there calculation for the power loss when user change Lout and fSW? For example, can user calculate with 2W x (user L value) / 0.95u x (user fSW value) / 500k?
Regards,
Nagata.