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  • 型号: ISL95812IRZ
  • 制造商: Intersil
  • 库位|库存: xxxx|xxxx
  • 要求:
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ISL95812IRZ产品简介:

ICGOO电子元器件商城为您提供ISL95812IRZ由Intersil设计生产,在icgoo商城现货销售,并且可以通过原厂、代理商等渠道进行代购。 ISL95812IRZ价格参考。IntersilISL95812IRZ封装/规格:PMIC - 稳压器 - 专用型, Robust Ripple Regulator™ (R3) Controller, Intel VR12.5, VR12.6, VR12.6+ Voltage Regulator IC 1 Output 32-QFN (4x4)。您可以下载ISL95812IRZ参考资料、Datasheet数据手册功能说明书,资料中有ISL95812IRZ 详细功能的应用电路图电压和使用方法及教程。

产品参数 图文手册 常见问题
参数 数值
产品目录

集成电路 (IC)

描述

IC VOLT REG 1-3PHASES 32QFN

产品分类

PMIC - 稳压器 - 专用型

品牌

Intersil

数据手册

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产品图片

产品型号

ISL95812IRZ

rohs

无铅 / 符合限制有害物质指令(RoHS)规范要求

产品系列

Robust Ripple Regulator™

供应商器件封装

32-QFN(4x4)

包装

管件

安装类型

表面贴装

封装/外壳

32-VFQFN 裸露焊盘

工作温度

-40°C ~ 85°C

应用

控制器, Intel VR12.5, VR12.6, VR12.6+

标准包装

75

电压-输入

4.5 V ~ 28 V

电压-输出

0.5 V ~ 2.3 V

输出数

1

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PDF Datasheet 数据手册内容提取

Home > Products > Power Management > Computing Power VRM/IMVP > Multiphase Controllers > ISL95812 ISL95812 Multiphase PWM Regulator for VR12.5, VR12.6 and VR12.6+ CPUs Request Full Data Sheet KEY FEATURES TYPICAL DIAGRAM ENLARGE + • Serial data bus • Output configurable 3-, 2-or 1-phase using two integrated gate drivers • Precision core voltage regulation • 0.5% system accuracy over-temperature • Enhanced load line accuracy • Supports multiple current sensing methods • Lossless inductor DCR current sensing • Precision resistor current sensing • Differential remote voltage sensing • Programmable V voltage at start-up BOOT • Resistor programmable I and voltage transition slew rate CCMAX • Adaptive body diode conduction time reduction DESCRIPTION Fully compliant with Intel VR12.5, VR12.6 and VR12.6+™ specifications, the ISL95812 provides a complete solution for microprocessor core power supply. It provides a Voltage Regulator (VR) with two integrated and one external gate drivers. The VR can be configured as 3-, 2-or 1-phase, providing maximum flexibility. The VR uses the serial control bus (SVID) to communicate with the CPU and achieves lower cost and smaller board area. Based on Intersil’s Robust Ripple Regulator (R3) technology™, the PWM modulator compared to traditional modulators, has faster transient settling time, variable switching frequency during load transients and has improved light load efficiency with its ability to automatically change switching frequency. The ISL95812 has several other key features. The output supports DCR current sensing with single NTC thermistor for DCR temperature compensation or accurate resistor current sensing. The output comes with remote voltage sense, programmable V voltage, programmable I , programmable voltage BOOT CCMAX transition slew rate, adjustable switching frequency, overcurrent protection and Power-Good output. APPLICATIONS • Notebook computers • Desktop computers Follow Us Legal | Privacy | Investor Relations | Feedback | Site Map © Intersil Americas LLC http://www.intersil.com/content/intersil/en/products/power-management/computing-power-vrm-imvp/multiphase... 4/24/2013