3.3 VIN, 12A, Two-stage Buck Regulator for Low Output Voltage Applications
The PE24110 is a compact, low-profile, and ultra high efficiency step-down DC-DC converter solution capable of delivering 12A output current from an input voltage range from 3.0V to 3.6V. The output voltage is selected with external feedback resistors and can be adjusted between 0.35V and 0.7V.
Based on pSemi advanced two-stage architecture, the device consists of a two-phase interleaved charge pump followed by an interleaved buck regulator stage. This power system greatly reduces the dependency on inductance for high efficiency solutions in small-footprint and height-constrained applications.
