The LX1675 is a highly integrated power supply controller IC featuring three voltage mode PWM switching regulator stages with an additional onboard linear regulator driver. Two of the constant frequency PWM phases can be easily configured for a single Bi-Phase high current output or operated as two independently regulated outputs. All outputs (PWM phases and LDO) have separate, programmable softstart sequencing. This versatility yields either three or four independently regulated outputs with full power sequencing capability giving system designers the ultimate flexibility in power supply design.