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IR3899MTR1PBF集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

IR3899MTR1PBF
廠商型號

IR3899MTR1PBF

參數(shù)屬性

IR3899MTR1PBF 封裝/外殼為16-PowerVQFN;包裝為卷帶(TR);類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK ADJUSTABLE 9A 16PQFN

功能描述

9A HIGHLY INTEGRATED SUPLRBUCK

封裝外殼

16-PowerVQFN

文件大小

2.40562 Mbytes

頁面數(shù)量

43

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

2025-2-2 16:06:00

IR3899MTR1PBF規(guī)格書詳情

DESCRIPTION

The IR3899 SupIRBuckTM is an easy‐to‐use, fully integrated and highly efficient DC/DC regulator. The onboard PWM controller and MOSFETs make IR3899 a space‐efficient solution, providing accurate power delivery.

IR3899 is a versatile regulator which offers programmable switching frequency and the fixed internal current limit while operates in wide input and output voltage range.

FEATURES

? Single 5V to 21V application

? Wide Input Voltage Range from 1.0V to 21V with external Vcc

? Output Voltage Range: 0.5V to 0.86× Vin

? Enhanced Line/Load Regulation with Feed‐Forward

? Programmable Switching Frequency up to 1.5MHz

? Internal Digital Soft‐Start/Soft‐Stop

? Enable input with Voltage Monitoring Capability

? Thermally Compensated Current Limit with robust hiccup mode over current protection

? Smart internal LDO to improve light load and full load efficiency

? External Synchronization with Smooth Clocking

? Enhanced Pre‐Bias Start‐Up

? Precision Reference Voltage (0.5V+/‐0.5) with margining capability

? Vp for Tracking Applications (Source/Sink Capability +/‐9A)

? Integrated MOSFET drivers and Bootstrap Diode

? Thermal Shut Down

? Programmable Power Good Output with tracking capability

? Monotonic Start‐Up

? Operating temp: ‐40oC < Tj < 125oC

? Small Size: 4mm x 5mm PQFN

? Lead‐free, Halogen‐free and RoHS Compliant

APPLICATIONS

? Netcom Applications

? Embedded Telecom Systems

? Server Applications

? Storage Applications

? Distributed Point of Load Power Architectures

產(chǎn)品屬性

  • 產(chǎn)品編號:

    IR3899MTR1PBF

  • 制造商:

    Infineon Technologies

  • 類別:

    集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器

  • 系列:

    SupIRBuck?

  • 包裝:

    卷帶(TR)

  • 功能:

    降壓

  • 輸出配置:

  • 拓撲:

    降壓

  • 輸出類型:

    可調(diào)式

  • 輸出數(shù):

    1

  • 電壓 - 輸入(最小值):

    1V

  • 電壓 - 輸入(最大值):

    21V

  • 電壓 - 輸出(最小值/固定):

    0.5V

  • 電壓 - 輸出(最大值):

    18.06V

  • 電流 - 輸出:

    9A

  • 頻率 - 開關(guān):

    300kHz ~ 1.5MHz

  • 同步整流器:

  • 工作溫度:

    -40°C ~ 125°C(TJ)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    16-PowerVQFN

  • 供應(yīng)商器件封裝:

    16-PQFN(4x5)

  • 描述:

    IC REG BUCK ADJUSTABLE 9A 16PQFN

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
Infineon(英飛凌)
1932+
PQFN-24L(4X5)
2789
向鴻優(yōu)勢倉庫庫存-絕對原裝正品-不做假貨!
詢價
IR
17+
QFN
6200
100%原裝正品現(xiàn)貨
詢價
IR
23+
NA
2860
原裝正品代理渠道價格優(yōu)勢
詢價
IR
21+
QFN
12588
原裝正品,自己庫存 假一罰十
詢價
IR
2018+
NA
6000
全新原裝正品現(xiàn)貨,假一賠佰
詢價
IR
24+
QFN
25500
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售
詢價
IR
18+
PQFN
85600
保證進口原裝可開17%增值稅發(fā)票
詢價
Infineon
2022+
原廠原包裝
6800
全新原裝 支持表配單 中國著名電子元器件獨立分銷
詢價
Infineon
22+
16-PowerVQFN
9000
原廠渠道,現(xiàn)貨配單
詢價
Infineon Technologies
23+
16-PQFN4x5
7300
專注配單,只做原裝進口現(xiàn)貨
詢價