The LTM8047 & LTM8048 feature a built-in transformer for 725VDC galvanic isolation, exceeding 500VAC isolation requirements. In contrast to most other integrated isolated power solutions, both converters support the full output voltage range from any supply within the operating input voltage range. This feature is made possible by the internal flyback controller which supports an output voltage that may be higher, lower or equal to the input voltage. Distinguishing the LTM8048 is the addition of an internal post-regulator which reduces output ripple to less than 1mV peak to peak versus 35mV for the LTM8047. Total deliverable power on the secondary side is 1.5W. The LTM8047 & LTM8048 are available in a compact, thermally efficient 9mm x 11.25mm x 4.92mm BGA package.