HIP6019
HIP6019 is Advanced Dual PWM and Dual Linear Power Control manufactured by Renesas.
Advanced Dual PWM and Dual Linear Power Control
FN4490 Rev 2.00 April 1998
The HIP6019 provides the power control and protection for four output voltages in high-performance microprocessor and puter applications. The IC integrates two PWM controllers, a linear regulator and a linear controller as well as the monitoring and protection functions into a single 28 lead SOIC package. One PWM controller regulates the microprocessor core voltage with a synchronous-rectified buck converter, while the second PWM controller supplies the puter’s 3.3V power with a standard buck converter. The linear controller regulates power for the GTL bus and the linear regulator provides...
