IRU3034PBF
IRU3034PBF is 8-PIN PWM SWITCHER CONTROLLER IC manufactured by International Rectifier.
- Part of the IRU3034 comparator family.
- Part of the IRU3034 comparator family.
Data Sheet No. PD94148 revA
IRU3034 & (PbF)
8-PIN PWM SWITCHER CONTROLLER IC WITH CURRENT LIMITING DESCRIPTION
The IRU3034 IC provides a low cost switching controller with true short circuit protection all in a pact 8-pin surface mount package, providing a low cost switching solution for dual supply processor applications that require switching regulator for the 3.3V supply such as the applications with AGP on-board. Typically in these applications, a dual supply regulator converts 5V to 3.3V for I/O supply and a jumper programmable supply of 1.25V to 3.5V for Core supply. The IC uses an internal regulator generated from the 12V supply to power the controller as well as the 12V supply...
