ISL6263A
ISL6263A is 5-Bit VID Single-Phase Voltage Regulator manufactured by Renesas.
5-Bit VID Single-Phase Voltage Regulator with Power Monitor for IMVP-6+ Santa Rosa GPU Core
FN9284 Rev.3.00 Jul 8, 2010
The ISL6263A IC is a Single-Phase Synchronous-Buck PWM voltage regulator featuring Intersil’s Robust Ripple Regulator (R3) Technology™. The ISL6263A is an implementation of the Intel® Mobile Voltage Positioning (IMVP) protocol for GPU Render Engine core power. Integrated power monitor, droop amplifier, MOSFET drivers, and bootstrap diode result in smaller implementation area and lower ponent cost.
Intersil’s R3 Technology™ bines the best Features of both fixed-frequency PWM and hysteretic PWM, delivering excellent light-load efficiency and...
