PSE Datasheet(PDF) - LTC4274_15

Manufacturer	Part #	Datasheet	Description
Linear Technology	LTC4274	362Kb/28P	Single PoE PSE Controller
	LTC4266A	374Kb/30P	Quad PoE/PoE/LTPoE PSE Controller
	LTC4274A	360Kb/30P	Single PoE/PoE/LTPoE PSE Controller
	LTC4266A	755Kb/30P	Quad PoE/PoE+/LTPoE++ PSE Controller
	LTC4274A	724Kb/30P	Single PoE/PoE+/LTPoE++ PSE Controller
	LTC4290B	2Mb/28P	8-Port PSE with Digital Isolation
	LTC4290	336Kb/32P	8-Port PoE/PoE+ PSE Controller
	LTC4266C	374Kb/30P	Quad PoE/PoE/LTPoE PSE Controller
	LTC4274C	360Kb/30P	Single PoE/PoE/LTPoE PSE Controller
	LTC4271	403Kb/32P	12-Port PoE/PoE/LTPoE PSE Controller
	LTC4290	413Kb/32P	8-Port PoE/PoE/LTPoE PSE Controller
	LTC4292	545Kb/4P	4-Port IEEE 802.3bt PoE PSE Controller
	LTC4270	403Kb/32P	12-Port PoE/PoE/LTPoE PSE Controller
	LTC4270	616Kb/32P	12-Port PoE/PoE+/LTPoE++ PSE Controller
	LTC4270	389Kb/32P	12-Port PoE/PoE+/LTPoE++ PSE Controller
	LTC4279	473Kb/10P	Single Port PoE/PoE+/LTPoE++ PSE Controller
	LTC4263-1	288Kb/20P	High Power Single PSE Controller with Internal Switch
	LTC4263-1	291Kb/20P	High Power Single PSE Controller with Internal Switch
	LTC4263	359Kb/24P	Single IEEE 802.3af Compliant PSE Controller with Internal Switch
	LTC4263	356Kb/24P	Single IEEE 802.3af Compliant PSE Controller with Internal Switch

PSE Datasheet, PDF