ISL6271A Datasheet (Renesas) - Integrated XScale Regulator

ISL6271A, Integrated XScale Regulator

VID3 PGND PHASE PVCC PGOOD ISL6271A Integrated XScale Regulator The ISL6271A is a versatile power management IC (PMIC) designed for the Xscale type of processors.

The device integrates three regulators, two fault indicators and an I2C bus for communication with a host microprocessor.

Two of the three regulators function as low power, low drop out regulators, designed to power SRAM and phase-lock loop circuitry internal to the Xscale processor.

The third regulator uses a proprietary switch-mode