INTERSIL ISL6524CBZ 芯片, PWM控制器, 三线性控制器
The is a PWM and Triple Linear Power System Controller provides the power control and protection for four output voltages in high-performance microprocessor and computer applications. The IC integrates one PWM controller and three linear controllers, as well as the monitoring and protection functions. The PWM controller regulates the microprocessor core voltage with a synchronous-rectified buck converter. One linear controller supplies the computer system"s AGTL+ 1.2V bus power. The other two linear controllers regulate power for the 1.5V AGP bus and the 1.8V power for the chip set core voltage and/or cache memory circuits. It includes an Intel VRM8.5 compatible, TTL 5-input digital-to-analog converter DAC that adjusts the microprocessor core-targeted PWM output voltage from 1.05 to 1.825V in 25mV steps. The precision reference and voltage-mode control provide ±1% static regulation. It monitors all the output voltages.
频率 200 kHz
电源电压DC 10.8V min
输出接口数 4
输入电压DC 5.00 V
输出电压 1.825 V
输出电流 25000 mA
针脚数 28
开关频率 215 kHz
输出电流Max 25 A
最大占空比 100 %
工作温度Max 70 ℃
工作温度Min 0 ℃
电源电压 10.8V ~ 13.2V
电源电压Max 13.2 V
电源电压Min 10.8 V
输入电压 10.8V ~ 13.2V
安装方式 Surface Mount
引脚数 28
封装 SOIC-28
封装 SOIC-28
工作温度 0℃ ~ 70℃
产品生命周期 Active
包装方式 Tube
制造应用 控制器,Intel VRM8.5, 计算机和计算机周边, Power Management, 电源管理, Computers & Computer Peripherals
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ISL6524CBZ Intersil 英特矽尔 | 当前型号 | 当前型号 |
ISL6524CB-T 英特矽尔 | 完全替代 | ISL6524CBZ和ISL6524CB-T的区别 |
ISL6524CBZ-T 英特矽尔 | 类似代替 | ISL6524CBZ和ISL6524CBZ-T的区别 |
ISL6524CBZA-T 英特矽尔 | 类似代替 | ISL6524CBZ和ISL6524CBZA-T的区别 |