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IR3081A集成電路(IC)的電源管理-專用規(guī)格書PDF中文資料

IR3081A
廠商型號

IR3081A

參數(shù)屬性

IR3081A 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;IR3081A應(yīng)用范圍:處理器;產(chǎn)品描述:IC CTRLR XPHASE VR10.0 28MLPQ

功能描述

XPHASETM VR 10 CONTROL IC

封裝外殼

28-VFQFN 裸露焊盤

文件大小

1.52287 Mbytes

頁面數(shù)量

39

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
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-11 12:00:00

IR3081A規(guī)格書詳情

DESCRIPTION

The IR3081A Control IC combined with an IR XPhaseTM Phase IC provides a full featured and flexible way to implement a complete VR 10 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 IR3081A is intended for VRD 10 or VRM/EVRD 10 applications that use external VCCVID/VTT circuits.

FEATURES

? 6 bit VR 10 compatible VID with 0.5 overall system accuracy

? 1 to X phases operation with matching phase ICs

? 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:

    IR3081AMTRPBF

  • 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 CTRLR XPHASE VR10.0 28MLPQ

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
Infineon Technologies
24+
原裝
5000
原裝正品,提供BOM配單服務(wù)
詢價
IR
23+
NA/
4435
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票
詢價
IR
23+
28-MLPQ
7750
全新原裝優(yōu)勢
詢價
IR
2023+
28-MLPQ
50000
原裝現(xiàn)貨
詢價
IR
23+
QFN
10000
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種
詢價
IRF
23+
NA
19960
只做進口原裝,終端工廠免費送樣
詢價
IR
2021+
QFN
100500
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
詢價
原裝
1923+
NA
9200
公司原裝現(xiàn)貨假一罰十特價歡迎來電咨詢
詢價
IR
23+
NA
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價
IR
23+
MLPQ28
37493
##公司主營品牌長期供應(yīng)100%原裝現(xiàn)貨可含稅提供技術(shù)
詢價