FREMONT, Calif., Dec. 23, 2014 /PRNewswire/ -- Exar Corporation (NYSE: EXAR), a leading supplier of high performance integrated circuits and system solutions, today introduced the XR77129, a quad output programmable Universal PMIC with an input operating voltage range of 6V to 40V. Its patented control architecture is well suited for 40V inputs using a 17-bit wide PID voltage mode V(IN) feed forward architecture. This controller offers a single input, quad output, step-down switching regulator controller with integrated gate drivers and dual LDO outputs. It can also monitor and dynamically control and configure the power system through an I(2)C interface. Five configurable GPIOs allow for fast system integration for fault reporting and status or for sequencing control.