MAX5913A集成電路(IC)的熱插拔控制器規(guī)格書PDF中文資料
廠商型號 |
MAX5913A |
參數(shù)屬性 | MAX5913A 封裝/外殼為44-QFP;包裝為卷帶(TR);類別為集成電路(IC)的熱插拔控制器;MAX5913A應(yīng)用范圍:IP 電話,LAN 網(wǎng)絡(luò)供電,網(wǎng)絡(luò)路由器和交換機(jī);產(chǎn)品描述:IC HOT SWAP CTR IP PHONES 44MQFP |
功能描述 | 48V Quad Hot-Swap Controllers For Power-Over-LAN |
封裝外殼 | 44-QFP |
文件大小 |
619.76 Kbytes |
頁面數(shù)量 |
20 頁 |
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 | |
更新時間 | 2025-2-3 18:26:00 |
MAX5913A規(guī)格書詳情
General Description
The MAX5913A/MAX5914A are quadruple hot-swap controllers. The MAX5913A/MAX5914A independently control four external n-channel switches to hot-swap system loads from a single VCC supply line. The devices allow the safe insertion and removal of power devices from live network ports. The operating supply voltage range is between +35V and +72V. The devices are intended for applications in Power-Over-Media-Dependent Interface (MDI), but are not limited to such usage.
Features
? Wide Operating Input Voltage Range: +35V to +72V
? IEEE? 802.3af Compatible
? Four Independent Power Switch Controllers
? Open-Circuit Detector
? On-Board Charge Pumps to Drive External n-Channel FETs
? Current Sense with External Resistor
? Foldback Current Limiting
? +32V Input Undervoltage Lockout
? On-Chip +12V, 100mA Voltage Relay Drivers
Applications
??? Power-Over-LAN
??? Power-Over-MDI
??? IP Phone Switches/Routers
??? Telecom Line Cards
??? Network Switches/Routers
??? Midspan Power-Over-MDI
產(chǎn)品屬性
- 產(chǎn)品編號:
MAX5913AEMH+D
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 熱插拔控制器
- 包裝:
卷帶(TR)
- 類型:
熱插拔控制器
- 內(nèi)部開關(guān):
無
- 應(yīng)用:
IP 電話,LAN 網(wǎng)絡(luò)供電,網(wǎng)絡(luò)路由器和交換機(jī)
- 可編程特性:
自動重試,限流,故障超時,閉鎖故障,UVLO
- 電壓 - 供電:
35V ~ 72V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
44-QFP
- 供應(yīng)商器件封裝:
44-MQFP(10x10)
- 描述:
IC HOT SWAP CTR IP PHONES 44MQFP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM(美信) |
23+ |
MQFP44(10x10) |
6000 |
誠信服務(wù),絕對原裝原盤 |
詢價 | ||
MAXIM(美信) |
20+ |
- |
2231 |
向鴻優(yōu)勢庫存,貨在倉庫要貨提前交代,絕對的原裝,我 |
詢價 | ||
DALLAS |
19+ |
QFP44 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
MAXIM |
22+ |
QFP |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
詢價 | ||
MAXIM |
24+ |
QFP |
580 |
詢價 | |||
MAX |
16+ |
QFP |
2500 |
進(jìn)口原裝現(xiàn)貨/價格優(yōu)勢! |
詢價 | ||
MAXIM |
2023+ |
MQFP |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
MAXIM(美信) |
2112+ |
- |
105000 |
96個/托盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長 |
詢價 | ||
Maxim |
2023 |
NA |
4265 |
原廠代理渠道,正品保障 |
詢價 | ||
MAX |
2405+ |
原廠封裝 |
12500 |
15年芯片行業(yè)經(jīng)驗/只供原裝正品:0755-83267371鄒小姐 |
詢價 |