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MAX5914AEMH+T集成电路(IC)的热插拔控制器规格书PDF中文资料

厂商型号 |
MAX5914AEMH+T |
参数属性 | MAX5914AEMH+T 封装/外壳为44-QFP;包装为管件;类别为集成电路(IC)的热插拔控制器;MAX5914AEMH+T应用范围:LAN 网络供电;产品描述:IC HOT SWAP CTR PWR OVER 44MQFP |
功能描述 | 48V Quad Hot-Swap Controllers For Power-Over-LAN |
封装外壳 | 44-QFP |
文件大小 |
619.76 Kbytes |
页面数量 |
20 页 |
生产厂商 | Maxim Integrated Products |
企业简称 |
MAXIM【美信】 |
中文名称 | 美信半导体官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2025-6-21 18:00:00 |
人工找货 | MAX5914AEMH+T价格和库存,欢迎联系客服免费人工找货 |
MAX5914AEMH+T规格书详情
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
产品属性
- 产品编号:
MAX5914AEMH+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 热插拔控制器
- 包装:
管件
- 类型:
热插拔控制器
- 内部开关:
无
- 应用:
LAN 网络供电
- 可编程特性:
自动重试,限流,故障超时,闭锁故障,UVLO
- 电压 - 供电:
35V ~ 72V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
44-QFP
- 供应商器件封装:
44-MQFP(10x10)
- 描述:
IC HOT SWAP CTR PWR OVER 44MQFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Maxim |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
ADI(亚德诺)/MAXIM(美信) |
24+ |
MQFP-44(10x10) |
22465 |
正规渠道,大量现货,只等你来。 |
询价 | ||
MAXIM/美信 |
23+ |
TSSOP |
8998 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
Analog Devices Inc/Maxim Integ |
23+/24+ |
44-QFP |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
MAXIM(美信) |
2447 |
MQFP-44(10x10) |
105000 |
500个/圆盘一级代理专营品牌!原装正品,优势现货,长 |
询价 | ||
Maxim |
22+ |
- |
9000 |
原厂渠道,现货配单 |
询价 | ||
Maxim |
22+ |
44MQFP |
9000 |
原厂渠道,现货配单 |
询价 | ||
MAXIM/美信 |
20+ |
na |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
MAXIM |
24+ |
SSOP |
17300 |
一级分销商,原装正品 |
询价 | ||
MAX |
25+ |
28-TSSOP |
3210 |
公司现货绝对原装 |
询价 |