2/3/4 相 VR11.1 降压控制器

Favorite

概览

NCP5392P 提供了最高四相降压方案,组合了差分电压感应、差分相电流感应以及自适应电压定位,可为 Intel 和 AMD 处理器提供准确调节的电源。 双缘脉宽调制结合电感电流感应,提供了对于动态负载事件的最快速初始响应,降低了系统成本。双缘多相调制可降低满足瞬变调节规格所需的大输出电容和陶瓷输出电容总值。提供高性能运行误差放大器,简化了系统的补偿。动态参考抑制避免了闭环瞬变响应和动态 VID 性能之间进行平衡的必要性,进一步简化了环路补偿。另外,NCP5392P 还提供了自动省电特性 Auto PSI。 启用 Auto PSI 功能后,NCP5392P 将自动检测 VID 转换,并将 Vcore 稳压器置于或离开低功耗状态。因此,已经选择了最佳能效方案。

  • Desktop Processors
  • Servers
  • Desktop Processors
  • Dual Edge PWM
  • High Performance Operational Error Amplifier
  • Dynamic Reference Injection
  • DAC Range from 0.375V to 1.6V
  • .5% System Voltage Accuracy from 1.0V to 1.6V
  • True Differential Remote Voltage Sensing Amplifier
  • Phase to Phase Current Balancing
  • Differential Current Sense Amplifier for each Phase
  • Frequency Range: 100kHz - 1.0MHz
  • Meets Intels 11.0, 11.1 and AMD 6 bit Code specifications

Product List

If you wish to buy products or product samples, please log in to your onsemi account.

搜寻

Close Search

产品:

1

分享

Product Groups:

Orderable Parts:

1

产品

状况

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Topology

Phases

Control Mode

VCC Min (V)

VCC Max (V)

fSW Typ (kHz)

Reference Price

NCP5392PMNR2G

Loading...

Obsolete

CAD Model

Pb

A

H

P

QFN-40

1

260

REEL

2500

N

Step-Down

2/3/4

Current/Voltage Mode

4.75

5.25

100 - 1000

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :