45v poe controller - Allicdata Electronics

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Allicdata Part#	Mft.Part#	Company	Spec.	QTY.	Pricing(USD)
PM8801TR-ND	PM8801TR	STMicroelectronics	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PD), DC/DC Number of Channels: 2 Internal Switch(s): No Auxiliary Sense: No Standards: 802.3at (PoE+), 802.3af (PoE) Operating Temperature: -40C ~ 85C Package / Case: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 24-HTSSOP	1000 Order	--
MP8008GV-P-ND	MP8008GV-P	Monolithic Power Systems Inc.	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PD), DC/DC Power - Max: 25W Internal Switch(s): No Auxiliary Sense: Yes Standards: 802.3at (PoE+), 802.3af (PoE) Voltage - Supply: 0 V ~ 57 V Current - Supply: 840mA Operating Temperature: -40C ~ 125C Package / Case: 28-VFQFN Exposed Pad Supplier Device Package: 28-QFN (4x5)	1000 Order	500+: $1.0458
1589-1728-2-ND	MP8008GV-Z	Monolithic Power Systems Inc.	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PD), DC/DC Power - Max: 25W Internal Switch(s): No Auxiliary Sense: Yes Standards: 802.3at (PoE+), 802.3af (PoE) Voltage - Supply: 0 V ~ 57 V Current - Supply: 840mA Operating Temperature: -40C ~ 125C Package / Case: 28-VFQFN Exposed Pad Supplier Device Package: 28-QFN (4x5)	1000 Order	5000+: $0.6962
PD69008-ND	PD69008	Microsemi Corporation	View more Part Status: Not For New Designs Type: Driver Number of Channels: 8 Standards: 802.3at (PoE+), 802.3af (PoE)	1000 Order	119+: $12.0284
PD69012-ND	PD69012	Microsemi Corporation	View more Part Status: Not For New Designs Type: Driver Number of Channels: 12 Standards: 802.3at (PoE+), 802.3af (PoE)	1000 Order	119+: $17.1879
SI3483-A02-GMR- ND	SI3483-A02-GMR	Silicon Labs	View more Part Status: Not For New Designs Type: Power Management Number of Channels: 1 Auxiliary Sense: No Standards: 802.3at (PoE+), 802.3af (PoE) Voltage - Supply: 2.7 V ~ 3.6 V Operating Temperature: -40C ~ 85C	1000 Order	1500+: $1.8664
SI3483-A02-GM-N D	SI3483-A02-GM	Silicon Labs	View more Part Status: Not For New Designs Type: Power Management Number of Channels: 1 Auxiliary Sense: No Standards: 802.3at (PoE+), 802.3af (PoE) Voltage - Supply: 2.7 V ~ 3.6 V Operating Temperature: -40C ~ 85C	1000 Order	75+: $2.2812
LM5070SD-80/NOP BTR-ND	LM5070SD-80/NOP B	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Discontinued at Digi-Key Type: Controller (PD), DC/DC Number of Channels: 1 Internal Switch(s): Both Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 1.8 V ~ 75 V Operating Temperature: -40C ~ 125C Package / Case: 16-WFDFN Exposed Pad Supplier Device Package: 16-WSON (5x5) Base Part Number: LM5070	1000 Order	1+: $0
296-48326-2-ND	LM5070SD-50/NOP B	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PD), DC/DC Number of Channels: 1 Internal Switch(s): Both Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 1.8 V ~ 75 V Operating Temperature: -40C ~ 125C Package / Case: 16-WFDFN Exposed Pad Supplier Device Package: 16-WSON (5x5) Base Part Number: LM5070	1000 Order	--
LTC4257IS8-1#PB F-ND	LTC4257IS8-1#PB F	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: -40C ~ 85C Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: LTC4257	141 Order	1+: $2.583 25+: $1.8378 100+: $1.5101
296-35298-2-ND	LM5070MTCX-50/N OPB	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PD), DC/DC Number of Channels: 1 Internal Switch(s): Both Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 1.8 V ~ 75 V Operating Temperature: -40C ~ 125C Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP Base Part Number: LM5070	1000 Order	2500+: $0.9586 5000+: $0.9225
LM5070SDX-50/NO PB-ND	LM5070SDX-50/NO PB	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Discontinued at Digi-Key Type: Controller (PD), DC/DC Number of Channels: 1 Internal Switch(s): Both Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 1.8 V ~ 75 V Operating Temperature: -40C ~ 125C Package / Case: 16-WFDFN Exposed Pad Supplier Device Package: 16-WSON (5x5) Base Part Number: LM5070	1000 Order	1+: $0
LM5070SDX-80/NO PB-ND	LM5070SDX-80/NO PB	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Discontinued at Digi-Key Type: Controller (PD), DC/DC Number of Channels: 1 Internal Switch(s): Both Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 1.8 V ~ 75 V Operating Temperature: -40C ~ 125C Package / Case: 16-WFDFN Exposed Pad Supplier Device Package: 16-WSON (5x5) Base Part Number: LM5070	1000 Order	1+: $0
LTC4257CDD-1#PB F-ND	LTC4257CDD-1#PB F	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: 0C ~ 70C Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-DFN (3x3) Base Part Number: LTC4257	205 Order	1+: $2.3436 25+: $1.6645 100+: $1.3687
LM5070MTC-80-ND	LM5070MTC-80	Texas Instruments	View more Packaging: Tube Part Status: Obsolete Type: Controller (PD), DC/DC Number of Channels: 1 Internal Switch(s): Both Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 1.8 V ~ 75 V Operating Temperature: -40C ~ 125C Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP Base Part Number: LM5070	1000 Order	1+: $0
LTC4257IDD-1#PB F-ND	LTC4257IDD-1#PB F	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: -40C ~ 85C Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-DFN (3x3) Base Part Number: LTC4257	1000 Order	1+: $2.6649 25+: $1.8958 100+: $1.5615
LM5070MTC-50/NO PB-ND	LM5070MTC-50/NO PB	Texas Instruments	View more Packaging: Tube Part Status: Active Type: Controller (PD), DC/DC Number of Channels: 1 Internal Switch(s): Both Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 1.8 V ~ 75 V Operating Temperature: -40C ~ 125C Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP Base Part Number: LM5070	77 Order	1+: $2.2932 10+: $2.0588 100+: $1.6868 500+: $1.4359 1000+: $1.211
LTC4257CS8-1#PB F-ND	LTC4257CS8-1#PB F	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: 0C ~ 70C Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: LTC4257	284 Order	1+: $2.2617 25+: $1.6065 100+: $1.3238
LM5070SD-80TR-N D	LM5070SD-80	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Obsolete Type: Controller (PD), DC/DC Number of Channels: 1 Internal Switch(s): Both Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 1.8 V ~ 75 V Operating Temperature: -40C ~ 125C Package / Case: 16-WFDFN Exposed Pad Supplier Device Package: 16-WSON (5x5) Base Part Number: LM5070	1000 Order	1+: $0
LM5070MTCX-80/N OPB-ND	LM5070MTCX-80/N OPB	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PD), DC/DC Number of Channels: 1 Internal Switch(s): Both Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 1.8 V ~ 75 V Operating Temperature: -40C ~ 125C Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP Base Part Number: LM5070	1000 Order	2500+: $0.9586
LTC4257IDD#TRPB F-ND	LTC4257IDD#TRPB F	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: -40C ~ 85C Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-DFN (3x3) Base Part Number: LTC4257	1000 Order	2500+: $1.5294
LTC4274CUHF#PBF -ND	LTC4274CUHF#PBF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Type: Controller (PSE) Number of Channels: 1 Power - Max: 13W Internal Switch(s): No Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 45 V ~ 57 V Current - Supply: 2.4mA Operating Temperature: -40C ~ 85C Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7) Base Part Number: LTC4274	1000 Order	1+: $6.1866 25+: $4.132 100+: $3.5086
LTC4257CDD-1#TR PBF-ND	LTC4257CDD-1#TR PBF	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: 0C ~ 70C Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-DFN (3x3) Base Part Number: LTC4257	1000 Order	2500+: $1.433
LM5070MTC-80/NO PB-ND	LM5070MTC-80/NO PB	Texas Instruments	View more Packaging: Tube Part Status: Active Type: Controller (PD), DC/DC Number of Channels: 1 Internal Switch(s): Both Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 1.8 V ~ 75 V Operating Temperature: -40C ~ 125C Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP Base Part Number: LM5070	248 Order	--
LTC4274CIUHF#TR PBF-ND	LTC4274CIUHF#TR PBF	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PSE) Number of Channels: 1 Power - Max: 13W Internal Switch(s): No Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 45 V ~ 57 V Current - Supply: 2.4mA Operating Temperature: -40C ~ 85C Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7) Base Part Number: LTC4274	1000 Order	2500+: $3.5729
LTC4257IS8-1#TR PBF-ND	LTC4257IS8-1#TR PBF	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: -40C ~ 85C Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: LTC4257	1000 Order	--
LTC4274CIUHF#PB F-ND	LTC4274CIUHF#PB F	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Type: Controller (PSE) Number of Channels: 1 Power - Max: 13W Internal Switch(s): No Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 45 V ~ 57 V Current - Supply: 2.4mA Operating Temperature: -40C ~ 85C Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7) Base Part Number: LTC4274	154 Order	1+: $6.1866 25+: $4.132 100+: $3.5086
LTC4257IDD-1#TR PBF-ND	LTC4257IDD-1#TR PBF	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: -40C ~ 85C Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-DFN (3x3) Base Part Number: LTC4257	1000 Order	2500+: $1.6258
LTC4257IS8#TRPB F-ND	LTC4257IS8#TRPB F	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: -40C ~ 85C Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: LTC4257	1000 Order	--
LTC4257CS8#TRPB F-ND	LTC4257CS8#TRPB F	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: 0C ~ 70C Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: LTC4257	1000 Order	2500+: $1.2916
LTC4257CDD#TRPB F-ND	LTC4257CDD#TRPB F	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: 0C ~ 70C Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-DFN (3x3) Base Part Number: LTC4257	1000 Order	2500+: $1.343
LM5070SDX-80-ND	LM5070SDX-80	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Obsolete Type: Controller (PD), DC/DC Number of Channels: 1 Internal Switch(s): Both Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 1.8 V ~ 75 V Operating Temperature: -40C ~ 125C Package / Case: 16-WFDFN Exposed Pad Supplier Device Package: 16-WSON (5x5) Base Part Number: LM5070	1000 Order	1+: $0
LTC4257CS8#PBF- ND	LTC4257CS8#PBF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: 0C ~ 70C Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: LTC4257	575 Order	--
LM5070SDX-50-ND	LM5070SDX-50	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Obsolete Type: Controller (PD), DC/DC Number of Channels: 1 Internal Switch(s): Both Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 1.8 V ~ 75 V Operating Temperature: -40C ~ 125C Package / Case: 16-WFDFN Exposed Pad Supplier Device Package: 16-WSON (5x5) Base Part Number: LM5070	1000 Order	1+: $0
LTC4257IS8#PBF- ND	LTC4257IS8#PBF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: -40C ~ 85C Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: LTC4257	1000 Order	1+: $2.4192 25+: $1.7222 100+: $1.4202
LTC4257CS8-1#TR PBF-ND	LTC4257CS8-1#TR PBF	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: 0C ~ 70C Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: LTC4257	1000 Order	--
LTC4257IDD#PBF- ND	LTC4257IDD#PBF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: -40C ~ 85C Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-DFN (3x3) Base Part Number: LTC4257	680 Order	1+: $2.5011 25+: $1.7801 100+: $1.4651
LM5070MTC-50-ND	LM5070MTC-50	Texas Instruments	View more Packaging: Tube Part Status: Discontinued at Digi-Key Type: Controller (PD), DC/DC Number of Channels: 1 Internal Switch(s): Both Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 1.8 V ~ 75 V Operating Temperature: -40C ~ 125C Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP Base Part Number: LM5070	1000 Order	1+: $0
LTC4257CDD#PBF- ND	LTC4257CDD#PBF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Type: Controller (PD) Number of Channels: 1 Power - Max: 12.95W Internal Switch(s): Yes Auxiliary Sense: No Standards: 802.3af (PoE) Voltage - Supply: 57V (Max) Current - Supply: 3mA Operating Temperature: 0C ~ 70C Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-DFN (3x3) Base Part Number: LTC4257	45 Order	1+: $2.1798 25+: $1.5488 100+: $1.2788
MAX5980GTJ+TR-N D	MAX5980GTJ+T	Maxim Integrated	View more Packaging: Tape & Reel (TR) Part Status: Active Type: Controller (PSE) Number of Channels: 4 Power - Max: 70W Internal Switch(s): No Auxiliary Sense: No Standards: 802.3at (PoE+), 802.3af (PoE) Voltage - Supply: 32 V ~ 60 V Current - Supply: 5mA Operating Temperature: -40C ~ 105C Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-TQFN-EP (5x5) Base Part Number: MAX5980	1000 Order	--

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