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IR3081集成電路(IC)的電源管理-專用規(guī)格書PDF中文資料

IR3081
廠商型號(hào)

IR3081

參數(shù)屬性

IR3081 封裝/外殼為28-VFQFN 裸露焊盤;包裝為管件;類別為集成電路(IC)的電源管理-專用;IR3081應(yīng)用范圍:處理器;產(chǎn)品描述:IC PHASE CONTROLLER 28-MLPQ

功能描述

XPHASE VR 10.0 CONTROL IC

文件大小

396.4 Kbytes

頁面數(shù)量

20

生產(chǎn)廠商 International Rectifier
企業(yè)簡稱

IRF

中文名稱

International Rectifier官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

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更新時(shí)間

2024-12-23 17:57:00

IR3081規(guī)格書詳情

DESCRIPTION

The IR3081 Control IC combined with an IR XPhaseTM Phase IC provides a full featured and flexible way to implement a complete VR 10.0 power solution. The “Control” IC provides overall system control and interfaces with any number of “Phase ICs” which each drive and monitor a single phase of a multiphase converter. The XPhaseTM architecture results in a power supply that is smaller, less expensive, and easier to design while providing higher efficiency than conventional approaches.

The IR3081 is intended for VRD or VRM/EVRD 10.0 applications that use external VCCVID/VTT circuits.

FEATURES

? 6 bit VR 10.0 compatible VID with 0.5 overall system accuracy

? Programmable Dynamic VID Slew Rate

? No Discharge of output capacitors during Dynamic VID step-down (can be disabled)

? +/-300mV Differential Remote Sense

? Programmable 150kHz to 1MHz oscillator

? Programmable VID Offset and Load Line output impedance

? Programmable Softstart

? Programmable Hiccup Over-Current Protection with Delay to prevent false triggering

? Simplified Powergood provides indication of proper operation and avoids false triggering

? Operates from 12V input with 9.1V Under-Voltage Lockout

? 6.8V/5mA Bias Regulator provides System Reference Voltage

? Enable Input

? Small thermally enhanced 28L MLPQ package

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    IR3081M

  • 制造商:

    Infineon Technologies

  • 類別:

    集成電路(IC) > 電源管理 - 專用

  • 系列:

    XPhase?

  • 包裝:

    管件

  • 應(yīng)用:

    處理器

  • 電流 - 供電:

    11mA

  • 電壓 - 供電:

    9.5V ~ 14V

  • 工作溫度:

    0°C ~ 100°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    28-VFQFN 裸露焊盤

  • 供應(yīng)商器件封裝:

    28-MLPQ(5x5)

  • 描述:

    IC PHASE CONTROLLER 28-MLPQ

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
IOR
2015+
SOP/DIP
19889
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣!
詢價(jià)
IR
24+
QFN
90000
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、價(jià)格合理
詢價(jià)
Infineon現(xiàn)貨
2022+
28-VFQFN裸露焊盤
250000
專注工業(yè)、軍工級(jí)別芯片,十五年優(yōu)質(zhì)供應(yīng)商
詢價(jià)
IOR
18+
28LMLPQ
34486
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票
詢價(jià)
IR
1844+
NA
9852
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!!
詢價(jià)
IR
2020+
LMPQ28
350000
100%進(jìn)口原裝正品公司現(xiàn)貨庫存
詢價(jià)
IOR
22+
QFN-28
5000
只做原裝,假一賠十 15118075546
詢價(jià)
IR
23+
QFN
9526
詢價(jià)
IR
23+
NA
2456
專做原裝正品,假一罰百!
詢價(jià)
IR
23+
QFN28
30000
全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì)
詢價(jià)