MAX746 controller equivalent, high-efficiency / pwm / step-down / n-channel dc-dc controller.
a 2V ±1.5% reference, a comparator for low-battery detection or level translating, and soft-start and shutdown capability. The MAX747—discussed in a separate data sheet— .
High efficiency is maintained with light loads due to a proprietary automatic pulse-skipping control (Idle-ModeTM) sche.
Image gallery
Download