ISL6260CIRZ-T

多相PWM稳压器用于IMVP - 6移动处理器 Multiphase PWM Regulator for IMVP-6 Mobile CPUs

The ISL6260C is a multiple phase PWM buck regulator for miroprocessor core power supply. The multiple phase implementation results in better system performance, superior thermal management, lower component cost, reduced power dissipation, and smaller implementation area. The ISL6260C multiphase controller together with ISL6208 external gate drivers provide a complete solution to power Intel"s mobile microprocessors.

Features

• Precision Multiphase Core Voltage Regulation

\- 0.5% System Accuracy Over Temperature

\- Enhanced Load Line Accuracy

• Microprocessor Voltage Identification Input

\- 7-Bit VID Input

\- 0.300V to 1.500V in 12.5mV Steps

\- Supports VID Changes On-The-Fly

• Multiple Current Sensing Approaches Supported

\- Lossless DCR Current Sensing

\- Precision Resistive Current Sensing

• Supports PSI# and Narrow VDC for Enhanced Battery Life EBL Initiatives

• Superior Noise Immunity and Transient Response

• Power Monitor and Thermal Monitor

• Differential Remote Voltage Sensing

• High Efficiency Across Entire Load Range

• Programmable 1, 2 or 3 Power Channels

• Excellent Dynamic Current Balance between Channels

• Small Footprint 40 Ld 6x6 QFN Package

• IMVP-6+ Compliant

• Pb-Free RoHS Compliant