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ADP3178集成電路(IC)的特殊用途穩(wěn)壓器規(guī)格書(shū)PDF中文資料

ADP3178
廠(chǎng)商型號(hào)

ADP3178

參數(shù)屬性

ADP3178 封裝/外殼為16-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類(lèi)別為集成電路(IC)的特殊用途穩(wěn)壓器;ADP3178應(yīng)用范圍:控制器,Intel Pentium? III;產(chǎn)品描述:IC REG BUCK 4BIT ADJ VLT 16-SOIC

功能描述

4-Bit Programmable Synchronous Buck Controllers

文件大小

191.2 Kbytes

頁(yè)面數(shù)量

16 頁(yè)

生產(chǎn)廠(chǎng)商 Analog Devices
企業(yè)簡(jiǎn)稱(chēng)

AD亞德諾

中文名稱(chēng)

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更新時(shí)間

2024-12-26 11:27:00

ADP3178規(guī)格書(shū)詳情

GENERAL DESCRIPTION

The ADP31931 is a highly efficient, multiphase, synchronous buck switching regulator controller optimized for converting a 12 V main supply into the core supply voltage required by high performance Intel processors. It uses an internal 8-bit DAC to read a voltage identification (VID) code directly from the processor, which is used to set the output voltage between 0.5 V and 1.6 V.

FEATURES

Selectable 2- or 3-phase operation at up to 1 MHz per phase

±7.7 mV worst-case differential sensing error over temperature

Logic-level PWM outputs for interface to external high power drivers

Enhanced PWM flex mode for excellent load transient performance

Active current balancing between all output phases

Built-in power-good/crowbar blanking supports on-the-fly VID code changes

Digitally programmable 0.5 V to 1.6 V output supports both VR10.x and VR11 specifications

Programmable short-circuit protection with programmable latch-off delay

APPLICATIONS

Desktop PC power supplies for Next generation Intel? processors VRM modules

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    ADP3178JRZ-REEL7

  • 制造商:

    onsemi

  • 類(lèi)別:

    集成電路(IC) > 特殊用途穩(wěn)壓器

  • 包裝:

    卷帶(TR)

  • 應(yīng)用:

    控制器,Intel Pentium? III

  • 電壓 - 輸入:

    5V

  • 電壓 - 輸出:

    1.3V ~ 2.05V

  • 安裝類(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    16-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    16-SOIC

  • 描述:

    IC REG BUCK 4BIT ADJ VLT 16-SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ADI/亞德諾
22+
66900
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21+
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22+
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