ADP4000:6-Phase VR11.1 Controller with Serial Interface

The ADP4000 is an integrated power control IC with an I2C interface. The ADP4000 can be programmed for 1-, 2-, 3-, 4-, 5- or 6-phase operation, allowing for the construction of up to six complementary buck switching stages. The ADP4000 supports PSI, which is a power state indicator and can be used to reduce number of operating phases at light loads. The ADP4000 includes an I2C interface, which can be used to program system set points such as voltage offset, load line, phase balance and output voltage. Key system performance data such as CPU current, CPU voltage, and power and fault conditions can also be read back over the serial bus from the ADP4000.

应用
  • Vcore power supplies
终端产品
  • Servers
  • Desktop Computers
技术特性
  • I2C interface
  • Supports Both VR11 and VR11.1 Specifications
封装图 PACKAGE DIMENSIONS

ADP4000封装图

订购信息 Ordering Information
产品 状况 Compliance 具体说明 封装 MSL* 容器 预算价格 (1千个数量的单价)
类型 外形 类型 数量
ADP4000JCPZ-REEL Active
Pb-free
Halide free
6-Phase VR11.1 Controller with Serial Interface LFCSP-48 932AD 3 Tape and Reel 2500 $1.6666
ADP4000JCPZ-RL7 Last Shipments 
Pb-free
Halide free
6-Phase VR11.1 Controller with Serial Interface LFCSP-48 932AD 3 Tape and Reel 750  
数据资料DataSheet下载
概述 文档编号/大小 版本
6-Phase VR11.1 Controller with Serial Interface ADP4000/D (94.0kB) 2