ISL6324A集成電路（IC）的特殊用途穩(wěn)壓器規(guī)格書PDF中文資料

Features

Processor Core Voltage Regulator Features

? Configuration Flexibility

- 1- or 2-Phase Operation with Internal Drivers

- 3- or 4-Phase Operation with External PWM Drivers

? Parallel VID (6-bit) Interface Inputs for PVI Mode

? PSI_L Support via Phase Shedding

? Differential Remote Voltage Sensing

? Optimal Processor Core Voltage Transient Response

- Adaptive Phase Alignment (APA)

- Active Pulse Positioning Modulation

Processor Core Voltage Regulator and North Bridge

Voltage Regulator Shared Features

? Precision Voltage Regulation: ±0.5 System Accuracy

Over-Temperature

? Two Wire, AMD Compliant Serial VID Interface Inputs for

SVI Mode

? I2C Interface

- Voltage Margining, OVP and PGOOD Trip Levels

- Enhanced PSI_L State Control

? Fully Differential, Continuous DCR Current Sensing

- Accurate Load Line Programming

- Precision Channel Current Balancing for Core

? Overcurrent Protection

? Multi-tiered Overvoltage Protection

? Variable Gate Drive Bias: 5V to 12V

? Simultaneous Digital Soft-Start of Both Outputs

? Selectable Switching Frequency up to 1MHz

? Pb-Free (RoHS Compliant)