AD7048
AC input - 100~240Vac, 50~60Hz.
DC output - 19V, 4.74A; 5V, 1A (for USB charging).
Efficiency - 90% at 230V input typical load (88% at 115V).
Turn-on delay time - 3 sec. max. @115Vac & 230Vac full load.
Rise time - 50ms max. @115Vac & 230Vac full load.
Hole-up time - 5ms min. @115Vac & 230Vac full load.
MTBF - 100Khrs min. @ 25℃ at full load.