LINEAR TECHNOLOGY LTC4274AIUHF-2#PBF 芯片, 供电控制器, 52.7W, 1MHZ, 38QFN
The highly effective power over Ethernet controller from makes costly AC outlets a thing of the past. This POE controller has an operating temperature range of -40 °C to 85 °C.
e络盟:
LINEAR TECHNOLOGY LTC4274AIUHF-2#PBF 芯片, 供电控制器, 52.7W, 1MHZ, 38QFN
艾睿:
LTC4274A/LTC4274C - Single PoE/PoE+/LTPoE++ PSE Controller
Chip1Stop:
POE Controller 52.7W Automotive 38-Pin QFN EP
Newark:
# LINEAR TECHNOLOGY LTC4274AIUHF-2#PBF Power Over Ethernet POE Controller, 57 V/1.1 mA, 1 MHz Interface, 25V UVLO Threshold, QFN-38
DeviceMart:
IC CONTROLLER POE 38-QFN
频率 1 MHz
输入电压DC 3.30 V
供电电流 2.4 mA
通道数 1
针脚数 38
占空比 6.3 %
输出功率Max 52.7 W
额定功率Max 52.7 W
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 45V ~ 57V
输入电压 3.3 V
安装方式 Surface Mount
引脚数 38
封装 QFN-38
封装 QFN-38
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Each
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
ECCN代码 EAR99
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
LTC4274AIUHF-2#PBF Linear Technology 凌力尔特 | 当前型号 | 当前型号 |
LTC4274AIUHF-2#TRPBF 凌力尔特 | 完全替代 | LTC4274AIUHF-2#PBF和LTC4274AIUHF-2#TRPBF的区别 |