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PoE Controllers

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Depth Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Interface REACH SVHC Reach Compliance Code Frequency Height Width Thickness Resistance Weight Operating Temperature Technology Operating Supply Current Max Supply Current Current - Supply Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Nominal Input Voltage Type Max Input Voltage JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Max Power Dissipation Power - Max Output Voltage Output Current-Max Output Current Output Power Max Output Current Input Voltage-Nom Min Input Voltage Supply Current-Max (Isup) Adjustable Threshold Drain to Source Resistance Supplier Device Package Max Output Voltage Control Mode Switching Frequency Input Voltage (Max) Voltage - Supply Min Output Voltage Standards Control Technique Switcher Configuration Switching Frequency-Max Internal Switch(s) Min Current Limit Auxiliary Sense
LTC4270AIUKG#PBF LTC4270AIUKG#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2011 Active 1 (Unlimited) 52 EAR99 8mm ROHS3 Compliant 52-WFQFN Exposed Pad 7mm -40°C~85°C CMOS 9mA 0.8mm 8542.39.00.01 1 Controller (PSE) e3 Matte Tin (Sn) QUAD 3.3V LTC4270 52 YES 0.5mm R-PQCC-N52 3V 12 Power Management Circuits 3.354V 3.6V 90W 15mA 45V~57V 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
TPS23841PAP TPS23841PAP Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Tray yes Active 3 (168 Hours) 64 EAR99 48V 10mm ROHS3 Compliant Contains Lead Gold 64 64-PowerTQFP No SVHC 400kHz 1.2mm 10mm 1mm 258.207457mg -40°C~125°C 10mA 1 48V Controller (PSE) 57V e4 QUAD GULL WING 260 48V TPS23841 64 YES 0.5mm 21.5V 4 Power Management Circuits 25W 700mA 34V NO 21.5V~57V 802.3af (PoE) Yes 571mA No
MAX5993ATL+T MAX5993ATL+T Maxim Integrated 0.0000
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0.00000000 14 Weeks Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant QFN
LT4275AIMS#TRPBF LT4275AIMS#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2012 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 3mm -40°C~85°C BIPOLAR 2mA Max 1 Controller (PD) e3 Matte Tin (Sn) DUAL GULL WING LT4275 10 YES 0.5mm 23V 1 Power Management Circuits 23/60V 60V 90W 2.2mA 23V~60V 802.3at (PoE+), 802.3af (PoE), LTPoE++ No Yes
IPS1010-WP IPS1010-WP Microsemi 0.0000
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0.00000000 Obsolete 1 (Unlimited)
LTC4266AIUHF-2#PBF LTC4266AIUHF-2#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 days ago) Tube 2011 Active 1 (Unlimited) 38 EAR99 ROHS3 Compliant 38 38-WFQFN Exposed Pad 2-Wire, I2C, Serial No SVHC 1MHz -40°C~85°C CMOS 1.1mA 3.3V Controller (PSE) e3 Matte Tin (Sn) QUAD LTC4266 38 YES 0.5mm 4 Power Management Circuits 52.7W 5mA 45V~57V 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
LTC4266IGW#TRPBF LTC4266IGW#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2012 Active 1 (Unlimited) 36 EAR99 ROHS3 Compliant 36-BSOP (0.295, 7.50mm Width) 7.506mm -40°C~85°C CMOS 2.4mA 1 Controller (PSE) e3 Matte Tin (Sn) DUAL GULL WING 3.3V LTC4266 36 YES 0.8mm R-PDSO-G36 3V 4 Power Management Circuits 25.5W 3mA YES 45V~57V 802.3at (PoE+), 802.3af (PoE) No
LTC4274CUHF#PBF LTC4274CUHF#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 26 Weeks Tube 2012 Active 1 (Unlimited) 38 EAR99 7mm ROHS3 Compliant 38-WFQFN Exposed Pad 5mm 0°C~70°C CMOS 1.1mA 0.8mm 1 Controller (PSE) e3 Matte Tin (Sn) QUAD 260 3.3V LTC4274 38 YES 0.5mm R-PQCC-N38 3V 1 4.3V 25.5W 3V~4.3V 802.3at (PoE+), 802.3af (PoE) No
LT4275AHDD#PBF LT4275AHDD#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 month ago) Tube 2012 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant Lead Free 10 10-WFDFN Exposed Pad -40°C~125°C BIPOLAR 2mA Max 0.8mm 1 Controller (PD) e3 Matte Tin (Sn) DUAL LT4275 10 YES 0.5mm 23V 1 Power Management Circuits 23/60V 60V 90W 2.2mA 23V~60V 802.3at (PoE+), 802.3af (PoE), LTPoE++ No Yes
MAX5992BETG+ MAX5992BETG+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Tube Active 1 (Unlimited) 24 4mm ROHS3 Compliant 24-WFQFN Exposed Pad 4mm -40°C~85°C BICMOS 1.5mA 0.8mm 1 60V Controller (PD) QUAD NO LEAD MAX5992 YES 0.5mm S-XQCC-N24 1 48V 802.3at (PoE+), 802.3af (PoE) Yes
MAX5992CETG+T MAX5992CETG+T Maxim Integrated 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant QFN
MAX5986AETE+ MAX5986AETE+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Bulk 2015 yes Active 1 (Unlimited) 16 ROHS3 Compliant No 16 OUTPUT IN ADJUSTABLE MODE IS 3V TO 5.6V 16-WQFN Exposed Pad 215kHz -40°C~85°C BICMOS 1 3.6mA 60V Controller (PD), DC/DC 60V QUAD 48V MAX5986 0.8mm 1 Power Management Circuits 48V 3.84W 5.6V 1.2A 48V 8.7V 4.5mA CURRENT-MODE 275kHz 8.7V~60V 802.3af (PoE) PULSE WIDTH MODULATION BUCK Yes
MAX5971BETI+ MAX5971BETI+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2010 yes Active 1 (Unlimited) 28 EAR99 5mm ROHS3 Compliant Tin 28 28-WFQFN Exposed Pad Unknown 25kHz 5mm -40°C~85°C BICMOS 2.5mA 0.8mm 1 60V Controller (PSE) e3 QUAD 54V MAX5971 28 0.5mm 32V 1 Power Management Circuits 2.76W 40W 4mA YES 32V~60V 802.3at (PoE+), 802.3af (PoE) Yes No
LTC4267IDHC-3#TRPBF LTC4267IDHC-3#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2012 Active 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant 16-WFDFN Exposed Pad 3mm -40°C~85°C CMOS 3mA Max 0.8mm 1 Controller (PD), DC/DC e3 Matte Tin (Sn) DUAL 260 30 LTC4267 16 YES 0.5mm 1 Switching Regulator or Controllers 12.95W 1A CURRENT-MODE 57V Max 802.3af (PoE) SINGLE 330kHz No
TPS23861PW TPS23861PW Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tube yes Active 2 (1 Year) 28 EAR99 9.7mm ROHS3 Compliant Lead Free Gold 28 28-TSSOP (0.173, 4.40mm Width) No SVHC 1.2mm 4.4mm 1mm -40°C~85°C 3.5mA 1 3.3V Controller (PSE) e4 DUAL GULL WING 260 48V TPS23861 0.65mm 4 57V 25.5W NO 44V~57V 802.3at (PoE+), 802.3af (PoE) No
PD67012MDCG-GGGG PD67012MDCG-GGGG Microsemi 0.0000
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0.00000000 Obsolete 1 (Unlimited) Non-RoHS Compliant
LTC4259ACGW#PBF LTC4259ACGW#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 1 week ago) Surface Mount Tube 2006 Active 1 (Unlimited) 36 EAR99 7.6mm 15.55mm ROHS3 Compliant Lead Free 36 36-BSOP (0.295, 7.50mm Width) 2.39mm 7.6mm 0°C~70°C CMOS -5mA 2mA 1 Controller (PSE) e3 Matte Tin (Sn) DUAL GULL WING 260 3.3V 30 LTC4259 36 0.8mm 3V 4 Power Management Circuits 4V 15.4W NO 48V~57V 802.3af (PoE) No
SI3483-A02-GM SI3483-A02-GM Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tube yes Not For New Designs 1 (Unlimited) RoHS Compliant 24-WFQFN Exposed Pad -40°C~85°C Power Management 1 2.7V~3.6V 802.3at (PoE+), 802.3af (PoE) No
LTC4270CIUKG#TRPBF LTC4270CIUKG#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2012 Active 1 (Unlimited) 52 EAR99 8mm ROHS3 Compliant 52-WFQFN Exposed Pad 7mm -40°C~85°C CMOS 9mA 0.8mm 8542.39.00.01 1 Controller (PSE) e3 Matte Tin (Sn) QUAD 3.3V LTC4270 52 YES 0.5mm R-PQCC-N52 3V 12 Power Management Circuits 3.354V 3.6V 13W 15mA 45V~57V 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
LTC4273ITLUK LTC4273ITLUK Linear Technology / Analog Devices 0.0000
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0.00000000 Tube Obsolete 1 (Unlimited) Non-RoHS Compliant
LTC4291IUF-1#PBF LTC4291IUF-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube Active 1 (Unlimited) ROHS3 Compliant 24-WFQFN Exposed Pad -40°C~85°C 10mA Controller (PSE) 8 71.3W 3V~3.6V 802.3at (PoE+), 802.3af (PoE), 802.3bt No
LTC4263CDE-1#PBF LTC4263CDE-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 3 months ago) Tube 2007 Active 1 (Unlimited) 14 EAR99 4mm ROHS3 Compliant 14 14-WFDFN Exposed Pad No SVHC 110Hz 3mm 0°C~70°C CMOS 2mA 0.8mm 1mA 48V Controller (PSE) e3 Matte Tin (Sn) DUAL 260 5V 30 LTC4263 14 YES 0.5mm 1 30W 33V~66V 802.3af (PoE) Yes No
LTC4257CDD-1#TRPBF LTC4257CDD-1#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2005 Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant REQUIRES A NEGATIVE SUPPLY OF 48V 8-WFDFN Exposed Pad 3mm 0°C~70°C 3mA 0.8mm 1 Controller (PD) e3 Matte Tin (Sn) DUAL 260 30 LTC4257 8 YES 0.5mm S-PDSO-N8 1 12.95W NO 57V Max 802.3af (PoE) Yes No
LTC4263IS#TRPBF LTC4263IS#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) 2010 Active 1 (Unlimited) 14 EAR99 8.649mm ROHS3 Compliant 14-SOIC (0.154, 3.90mm Width) 3.899mm -40°C~85°C CMOS 2mA Controller (PSE) e3 Matte Tin (Sn) DUAL GULL WING 260 5V 30 LTC4263 14 YES 1 15.4W 33V~66V 802.3af (PoE) Yes No
LTC4270BIUKG LTC4270BIUKG Linear Technology / Analog Devices 0.0000
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0.00000000 Tube 2015 Obsolete 1 (Unlimited) 52 EAR99 8mm Non-RoHS Compliant 52-WFQFN Exposed Pad 7mm -40°C~85°C CMOS 9mA 0.8mm 8542.39.00.01 1 Controller (PSE) e3 Matte Tin (Sn) QUAD 3.3V 52 YES 0.5mm R-PQCC-N52 3V 12 Power Management Circuits 3.354V 3.6V 25.5W 15mA 45V~57V 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
TPS23751PWPR TPS23751PWPR Texas Instruments 11.6941
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0.00000000 download 16 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) yes Active 2 (1 Year) 16 EAR99 5mm ROHS3 Compliant Lead Free 16 16-PowerTSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm -40°C~85°C 1.8mA 1 Controller (PD), DC/DC e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 10.9V TPS23751 YES 1 Switching Regulator or Controllers Not Qualified 25.5W 10.9V 3mA CURRENT-MODE 57V 0V~57V 802.3at (PoE+), 802.3af (PoE) PULSE WIDTH MODULATION 276kHz Yes
MP8007GV-P MP8007GV-P Monolithic Power Systems (MPS) 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2016 Active 2 (1 Year) ROHS3 Compliant 28-VFQFN Exposed Pad -40°C~125°C 840mA Controller (PD), DC/DC 13W 28-QFN (4x5) 0V~57V 802.3af (PoE) No Yes
MP8008GV-Z MP8008GV-Z Monolithic Power Systems (MPS) 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 2 (1 Year) EAR99 Non-RoHS Compliant 28-VFQFN Exposed Pad -40°C~125°C 840mA 8542.39.00.01 Controller (PD), DC/DC 25W 0V~57V 802.3at (PoE+), 802.3af (PoE) No Yes
LM5073MH/NOPB LM5073MH/NOPB Texas Instruments 0.0000
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0.00000000 download Surface Mount Tube no Obsolete 1 (Unlimited) 14 EAR99 70V 5mm ROHS3 Compliant Contains Lead No 14 14-PowerTSSOP (0.173, 4.40mm Width) Unknown 900μm 4.4mm 1.5Ohm 58.003124mg -40°C~125°C 2mA 1 2mA 100V Controller (PD) e3 Matte Tin (Sn) DUAL GULL WING 260 LM5073 14 1 12.95W 1.25V 0.93A 25W 48V 9V~70V 802.3af (PoE) BUCK Yes
LM5072MH-50 LM5072MH-50 Texas Instruments 0.0000
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0.00000000 Surface Mount Tube no Obsolete 1 (Unlimited) 16 SMD/SMT EAR99 5mm Non-RoHS Compliant Contains Lead 16 16-PowerTSSOP (0.173, 4.40mm Width) No SVHC not_compliant 645kHz 900μm 4.4mm -40°C~125°C 2mA Max 1 700mA Controller (PD), DC/DC 70V e0 Tin/Lead (Sn/Pb) DUAL GULL WING 260 NOT SPECIFIED LM5072 16 1 Switching Regulator or Controllers Not Qualified 12.95W 1.25V 25W 800mA 48V 9V 700mOhm 1.25V CURRENT-MODE 9V~70V 1.25V 802.3af (PoE) PULSE WIDTH MODULATION SINGLE Both Yes
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