ManufacturerPackagingSeriesPart StatusTypeNumber of ChannelsPower - MaxInternal Switch(s)Auxiliary SenseStandardsVoltage - SupplyCurrent - SupplyOperating TemperaturePackage / CaseSupplier Device Package
Supplier Part Number
Manufacturer Part Number
PriceStock
Manufacturer
Description
Packaging
Series
Part Status
Type
Number of Channels
Power - Max
Internal Switch(s)
Auxiliary Sense
Standards
Voltage - Supply
Current - Supply
Operating Temperature ...
Package / Case
Supplier Device Package ...
LTC4267CGN-1#PBF
LTC4267CGN-1#PBF
1+4.06863
25+2.69882
100+2.31373
Increments of 1
Leadtime
2-3 weeks		Linear TechnologyIC POE 802.3AF PD W/REG 16-SSOPTube-ActiveController (PD), DC/DC112.95WNoNo802.3af (PoE)57V (Max)3mA (Max)0°C ~ 70°C16-SSOP (0.154", 3.90mm Width)16-SSOP
LTC4267CGN#PBF
LTC4267CGN#PBF
1+4.06863
25+2.69882
100+2.31373
Increments of 1
Leadtime
2-3 weeks		Linear TechnologyIC POE 802.3AF PD W/REG 16-SSOPTube-ActiveController (PD), DC/DC112.95WNoNo802.3af (PoE)57V (Max)3mA (Max)0°C ~ 70°C16-SSOP (0.154", 3.90mm Width)16-SSOP
LTC4267IDHC#PBF
LTC4267IDHC#PBF
1+5.17647
25+3.4349
100+2.94118
Increments of 1
Leadtime
2-3 weeks		Linear TechnologyIC POE 802.3AF PD W/REG 16-DFNTube-ActiveController (PD), DC/DC112.95WNoNo802.3af (PoE)57V (Max)3mA (Max)-40°C ~ 85°C16-WFDFN Exposed Pad16-DFN (5x3)
LTC4267CDHC#PBF
LTC4267CDHC#PBF
1+4.31373
25+2.86275
100+2.45098
Increments of 1
Leadtime
2-3 weeks		Linear TechnologyIC POE 802.3AF PD W/REG 16-DFNTube-ActiveController (PD), DC/DC112.95WNoNo802.3af (PoE)57V (Max)3mA (Max)0°C ~ 70°C16-WFDFN Exposed Pad16-DFN (5x3)
LTC4263CDE-1#PBF
LTC4263CDE-1#PBF
1+5.81373
25+4.12745
100+3.40196
Increments of 1
Leadtime
2-3 weeks		Linear TechnologyIC POE 30W SINGLE PSE 14-DFNTube-ActiveController (PSE)130WYesNo802.3af (PoE)33 V ~ 66 V2mA0°C ~ 70°C14-WFDFN Exposed Pad14-DFN (4x3)
LTC4263IDE-1#PBF
LTC4263IDE-1#PBF
1+6.97059
25+4.95098
100+4.07843
Increments of 1
Leadtime
2-3 weeks		Linear TechnologyIC POE 30W SINGLE PSE 14-DFNTube-ActiveController (PSE)130WYesNo802.3af (PoE)33 V ~ 66 V2mA-40°C ~ 85°C14-WFDFN Exposed Pad14-DFN (4x3)
LTC4258CGW#PBF
LTC4258CGW#PBF
224+7.30392
Increments of 224
Leadtime
2-3 weeks		Linear TechnologyIC POE 802.3AF QUAD PSE 36-SSOPTube-ActiveController (PSE)415.4WNoNo802.3af (PoE)47 V ~ 57 V2mA0°C ~ 70°C36-BSOP (0.295", 7.50mm Width)36-SSOP
LTC4259ACGW-1#PBF
LTC4259ACGW-1#PBF
1+14.0392
25+9.32275
100+7.9902
Increments of 1
Leadtime
2-3 weeks		Linear TechnologyIC POE QUAD PSE DISC 36-SSOPTube-ActiveController (PSE)415.4WNoNo802.3af (PoE)48 V ~ 57 V2mA0°C ~ 70°C36-BSOP (0.295", 7.50mm Width)36-SSOP
LTC4259AIGW-1#PBF
LTC4259AIGW-1#PBF
64+14.5686
Increments of 64
Leadtime
2-3 weeks		Linear TechnologyIC POE QUAD PSE DISC 36-SSOPTube-ActiveController (PSE)415.4WNoNo802.3af (PoE)48 V ~ 57 V2mA-40°C ~ 85°C36-BSOP (0.295", 7.50mm Width)36-SSOP
MCZ34670EG
MCZ34670EG
38+3.90454
Increments of 38
Leadtime
2-3 weeks		NXP USA Inc.IC POE CURR MODE SW REG 20-SOICTube-Not For New DesignsController (PD), DC/DC113WNoNo802.3af (PoE)60V (Max)4.5mA-40°C ~ 85°C20-SOIC (0.295", 7.50mm Width)20-SOIC
MCZ34670EGR2
MCZ34670EGR2
1000+2.42941
Increments of 1000
Leadtime
2-3 weeks		NXP USA Inc.IC POE CURR MODE SW REG 20-SOICTape & Reel (TR)-Not For New DesignsController (PD), DC/DC112.95WNoNo802.3af (PoE)60V (Max)4.5mA-40°C ~ 85°C20-SOIC (0.295", 7.50mm Width)20-SOIC
LTC4264CDE#PBF
LTC4264CDE#PBF
1+3.54902
25+2.51961
100+2.07843
Increments of 1
Leadtime
2-3 weeks		Linear TechnologyIC POE 35W PD INTERFACE 12-DFNTube-ActiveController (PD)135WYesNo802.3af (PoE)57V (Max)3mA (Max)0°C ~ 70°C12-WFDFN Exposed Pad12-DFN (4x3)
LTC4267IGN-1#PBF
LTC4267IGN-1#PBF
1+4.93137
25+3.27137
100+2.80392
Increments of 1
Leadtime
2-3 weeks		Linear TechnologyIC POE 802.3AF PD W/REG 16-SSOPTube-ActiveController (PD), DC/DC112.95WNoNo802.3af (PoE)57V (Max)3mA (Max)-40°C ~ 85°C16-SSOP (0.154", 3.90mm Width)16-SSOP
MAX5953AUTM+
MAX5953AUTM+
Leadtime
2-3 weeks		Maxim IntegratedIC CTRLR PD 802.3AF 48TQFNTube-ObsoleteController (PD), DC/DC115WYesNo802.3af (PoE)11 V ~ 76 V400µA0°C ~ 85°C48-WFQFN Exposed Pad48-TQFN (7x7)
MAX5953DUTM+
MAX5953DUTM+
Leadtime
2-3 weeks		Maxim IntegratedIC CTRLR PD 802.3AF 48TQFNTube-ObsoleteController (PD), DC/DC115WYesNo802.3af (PoE)11 V ~ 76 V400µA0°C ~ 85°C48-WFQFN Exposed Pad48-TQFN (7x7)
MAX5953CUTM+
MAX5953CUTM+
Leadtime
2-3 weeks		Maxim IntegratedIC CTRLR PD 802.3AF 48TQFNTube-ObsoleteController (PD), DC/DC115WYesNo802.3af (PoE)11 V ~ 76 V400µA0°C ~ 85°C48-WFQFN Exposed Pad48-TQFN (7x7)
MAX5953BUTM+
MAX5953BUTM+
Leadtime
2-3 weeks		Maxim IntegratedIC CTRLR PD 802.3AF 48TQFNTube-ObsoleteController (PD), DC/DC115WYesNo802.3af (PoE)11 V ~ 76 V400µA0°C ~ 85°C48-WFQFN Exposed Pad48-TQFN (7x7)
MAX5953DUTM+T
MAX5953DUTM+T
Leadtime
2-3 weeks		Maxim IntegratedIC CTRLR PD 802.3AF 48TQFNTape & Reel (TR)-ObsoleteController (PD), DC/DC115WYesNo802.3af (PoE)11 V ~ 76 V400µA0°C ~ 85°C48-WFQFN Exposed Pad48-TQFN (7x7)
MAX5953CUTM+T
MAX5953CUTM+T
Leadtime
2-3 weeks		Maxim IntegratedIC CTRLR PD 802.3AF 48TQFNTape & Reel (TR)-ObsoleteController (PD), DC/DC115WYesNo802.3af (PoE)11 V ~ 76 V400µA0°C ~ 85°C48-WFQFN Exposed Pad48-TQFN (7x7)
MAX5953BUTM+T
MAX5953BUTM+T
Leadtime
2-3 weeks		Maxim IntegratedIC CTRLR PD 802.3AF 48TQFNTape & Reel (TR)-Controller (PD), DC/DC115WYesNo802.3af (PoE)11 V ~ 76 V400µA0°C ~ 85°C48-WFQFN Exposed Pad48-TQFN (7x7)
MAX5953AUTM+T
MAX5953AUTM+T
Leadtime
2-3 weeks		Maxim IntegratedIC CTRLR PD 802.3AF 48TQFNTape & Reel (TR)-Controller (PD), DC/DC115WYesNo802.3af (PoE)11 V ~ 76 V400µA0°C ~ 85°C48-WFQFN Exposed Pad48-TQFN (7x7)
SI3400-E1-GM
SI3400-E1-GM
Leadtime
2-3 weeks		Silicon LabsIC POWER OVER ETHERNET 20QFNTube-ObsoleteController (PD), DC/DC115WYesNo802.3af (PoE)2.8 V ~ 57 V2mA-40°C ~ 85°C20-VQFN Exposed Pad20-QFN (5x5)
TPS23841PAPR-Cut
TPS23841PAPR
1+14.3137
10+13.1549
100+11.1104
500+9.88345
Increments of 1
Leadtime
2-3 weeks		Texas InstrumentsIC QUAD-PORT EQUIP MGR 64-HTQFPCut Tape (CT)-ActiveController (PSE)425WYesNo802.3af (PoE)21.5 V ~ 57 V10mA-40°C ~ 125°C64-TQFP Exposed Pad64-HTQFP (10x10)
TPS23841PJD
TPS23841PJD
1+16.6765
10+15.3265
100+12.9441
500+11.5147
Increments of 1
Leadtime
2-3 weeks		Texas InstrumentsIC QUAD-PORT EQUIP MGR 64-HTQFPTray-ActiveController (PSE)425WYesNo802.3af (PoE)21.5 V ~ 57 V10mA-40°C ~ 125°C64-TQFP Exposed Pad64-HTQFP (10x10)
TPS23841PAPR
TPS23841PAPR
1000+8.27206
Increments of 1000
Leadtime
2-3 weeks		Texas InstrumentsIC QUAD-PORT EQUIP MGR 64-HTQFPTape & Reel (TR)-ActiveController (PSE)425WYesNo802.3af (PoE)21.5 V ~ 57 V10mA-40°C ~ 125°C64-TQFP Exposed Pad64-HTQFP (10x10)