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MAX5941BESE集成電路(IC)的以太網(wǎng)供電(PoE)控制器規(guī)格書PDF中文資料

MAX5941BESE
廠商型號

MAX5941BESE

參數(shù)屬性

MAX5941BESE 封裝/外殼為16-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的以太網(wǎng)供電(PoE)控制器;產(chǎn)品描述:IC POE CNTRL 1 CHANNEL 16SOIC

功能描述

IEEE 802.3af-Compliant Power-Over-Ethernet Interface/PWM Controller for Power Devices

封裝外殼

16-SOIC(0.154",3.90mm 寬)

文件大小

453.72 Kbytes

頁面數(shù)量

24

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(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

2025-5-4 16:12:00

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MAX5941BESE規(guī)格書詳情

General Description

The MAX5941A/MAX5941B integrate a complete power IC for powered devices (PD) in a power-over-ethernet (PoE) system. The MAX5941A/MAX5941B provide a PD interface and a compact DC-DC PWM controller suitable for flyback and forward converters in either isolated or nonisolated designs.

Features

? Powered Device Interface

??? Fully Integrated IEEE 802.3af-Compliant PD Interface

??? PD Detection and Programmable Classification Signatures

??? Less than 10μA Leakage Current Offset During Detection

??? Integrated MOSFET for Isolation and Inrush Current Limiting

??? Gate Output Allows External Control of the Internal Isolation FET

??? Programmable Inrush Current Control

??? Programmable Undervoltage Lockout

? PWM Controller

??? Wide Input Range: 18V to 67V

??? Current-Mode Control

??? Leading-Edge Blanking

??? Internally Trimmed 275kHz ±10 Oscillator Soft-Start

Applications

??? IP Phones

??? Wireless Access Nodes

??? Internet Appliances

??? Computer Telephony

??? Security Cameras

??? Power Devices in Power-Over-Ethernet/

??? Power-Over-MDI

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MAX5941BESE+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 以太網(wǎng)供電(PoE)控制器

  • 包裝:

    卷帶(TR)

  • 類型:

    控制器(PD)

  • 內(nèi)部開關(guān):

  • 輔助作用:

  • 標(biāo)準(zhǔn):

    802.3af(PoE)

  • 電壓 - 供電:

    18V ~ 67V

  • 電流 - 供電:

    400μA

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    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 POE CNTRL 1 CHANNEL 16SOIC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
MAXIM
19+
SOP16
256800
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價
MAXIM
22+
BGA
2000
全新原裝現(xiàn)貨!
詢價
MAXIM
2025+
SOP
32560
原裝優(yōu)勢絕對有貨
詢價
24+
3000
公司現(xiàn)貨
詢價
MAXIM
23+
DIP14
5000
原裝正品,假一罰十
詢價
MAXIM/美信
24+
SOP16
18500
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售
詢價
MAXIM/美信
24+
SOP
9600
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單!
詢價
MAXIM
18+
SOP16
85600
保證進(jìn)口原裝可開17%增值稅發(fā)票
詢價
MAXIM
22+
SOP
3000
原裝正品,支持實(shí)單
詢價
MAXIM/美信
22+
SOP16
25000
只做原裝進(jìn)口現(xiàn)貨,專注配單
詢價