The ISL85033 is a dual standard buck regulator capable of 3A per channel continuous output current. With an input range of 4.5V to 28V, it provides a high frequency power solution for a variety of point of load applications. The ISL85033 is available in a small 4mm x 4mm Thin Quad Flat No-Lead (TQFN) Pb-free package.
Wide input voltage range from 4.5V to 28V
Adjustable output voltage with continuous output current up to 3A
Current mode control
Adjustable switching frequency from 300kHz to 2MHz
Independent power-good detection
Selectable in-phase or out-of-phase PWM operation
Independent, sequential, ratiometric or absolute tracking between outputs