| 制造商 | 部件名 | 数据表 | 功能描述 |
Linear Technology |
LTC4257-1
|
267Kb/20P
|
Power over Ethernet Interface Controller with Dual Current Limit
|
|
LTC4257-1
|
616Kb/32P
|
12-Port PoE/PoE+/LTPoE++ PSE Controller
|
|
LTC4257-1
|
671Kb/28P
|
Single PoE+ PSE Controller High Capacitance Legacy Device Detection
|
|
LTC4257-1
|
389Kb/32P
|
12-Port PoE/PoE+/LTPoE++ PSE Controller
|
|
LTC4257-1
|
504Kb/42P
|
Synchronous No-Opto Flyback Controller
|
|
LTC4257-1
|
336Kb/32P
|
8-Port PoE/PoE+ PSE Controller
|
|
LTC4257-1
|
222Kb/12P
|
LTPoE++/PoE+/PoE PD Controller
|
|
LTC4257-1
|
337Kb/24P
|
Single IEEE 802.3af Compliant PSE Controller with Internal Switch
|
|
LTC4257-1
|
1Mb/32P
|
Power over Ethernet IEEE 802.3af PD Interface with Integrated Switching Regulator
|
Analog Devices |
LTC4257-1
|
1Mb/40P
|
4-Port IEEE 802.3bt PoE PSE Controller
|
|
LTC4257-1
|
3Mb/50P
|
48-Port IEEE 802.3bt PoE PSE Controller
Rev. 0
|
Linear Technology |
LTC4257-1
|
276Kb/20P
|
Power over Ethernet Interface Controller with Dual Current Limit
|
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