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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 Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Length RoHS Status Lead Free Radiation Hardening Number of Pins Package / Case Frequency Width Resistance Weight Operating Temperature Technology Operating Supply Current Current - Supply Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Nominal Input Voltage Type 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 Halogen Free Supply Current-Max (Isup) Adjustable Threshold Supplier Device Package Control Mode Voltage - Supply Standards Switcher Configuration Max Duty Cycle Internal Switch(s) Auxiliary Sense
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
PD82000-021200 PD82000-021200 Microchip Technology 0.0000
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0.00000000 2 Weeks Tray PowerDsine® Active 64-LQFP Controller (PSE) No
MAX5980AGTJ+ MAX5980AGTJ+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Tube 2013 Active 1 (Unlimited) 32 60V 5mm ROHS3 Compliant 32 32-WFQFN Exposed Pad 400kHz 5mm -40°C~105°C BICMOS 5mA 0.8mm 1 60V Controller (PSE) QUAD 54V MAX5980 YES 0.5mm 4 70W 70W 32V~60V 802.3at (PoE+), 802.3af (PoE) No
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
MAX5981BETE+T MAX5981BETE+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant No 16 16-WQFN Exposed Pad 5mm -40°C~85°C BICMOS 270μA 0.8mm 1 Controller (PD) QUAD 48V MAX5981 0.8mm 1 60V 25.5W YES 36.6V~60V 802.3at (PoE+), 802.3af (PoE) Yes
PD70211ILQ-TR PD70211ILQ-TR Microchip Technology 0.0000
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0.00000000 download 3 Weeks IN PRODUCTION (Last Updated: 1 month ago) Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant 36-VFQFN Exposed Pad -40°C~85°C 1mA Controller (PD), DC/DC 1 36-QFN (6x6) 57V Max 802.3at (PoE+), 802.3af (PoE) Yes Yes
LTC4264IDE#TRPBF LTC4264IDE#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2007 Active 1 (Unlimited) 12 EAR99 4mm ROHS3 Compliant 12-WFDFN Exposed Pad 3mm -40°C~85°C CMOS 3mA Max 0.8mm 1 Controller (PD) e3 Matte Tin (Sn) DUAL 260 30 LTC4264 12 YES 0.5mm 1 Power Management Circuits 35W 57V Max 802.3af (PoE) SINGLE Yes No
PD-3501GHN-COAX PD-3501GHN-COAX Microsemi 0.0000
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0.00000000 8 Weeks Bulk Discontinued RoHS Compliant
LTC4264IDE#PBF LTC4264IDE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2007 Active 1 (Unlimited) 12 EAR99 4mm ROHS3 Compliant 12-WFDFN Exposed Pad 3mm -40°C~85°C CMOS 3mA Max 0.8mm 1 Controller (PD) e3 Matte Tin (Sn) DUAL 260 30 LTC4264 12 YES 0.5mm 1 Power Management Circuits 35W 57V Max 802.3af (PoE) SINGLE Yes No
LTC4259ACGW-1#TRPBF LTC4259ACGW-1#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2006 Active 1 (Unlimited) 36 EAR99 ROHS3 Compliant 36-BSOP (0.295, 7.50mm Width) 7.506mm 0°C~70°C CMOS 2mA 1 Controller (PSE) e3 Matte Tin (Sn) DUAL GULL WING 260 3.3V 30 LTC4259 36 YES 0.8mm R-PDSO-G36 3V 4 Power Management Circuits 4V 15.4W YES 48V~57V 802.3af (PoE) 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
MAX5941ACSE+ MAX5941ACSE+ Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2004 yes Active 1 (Unlimited) 16 EAR99 67V 9.9mm ROHS3 Compliant 16 16-SOIC (0.154, 3.90mm Width) 3.9mm 1.1Ohm 200.686274mg 0°C~70°C BICMOS 400μA 1 Controller (PD) e3 Matte Tin (Sn) DUAL GULL WING 260 48V MAX5941 16 1 Switching Regulator or Controllers 0.3A 12.95W YES CURRENT-MODE 18V~67V 802.3af (PoE) 85 % No
PD70101ILQ-TR PD70101ILQ-TR Microchip Technology 0.0000
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0.00000000 download 4 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Cut Tape (CT) Discontinued 1 (Unlimited) 85°C -40°C RoHS Compliant Lead Free 32 32-VFQFN Exposed Pad -40°C~85°C 200μA Controller (PD) PD70*01 1 47.7W 32-QFN (5x5) 0V~57V 802.3at (PoE+), 802.3af (PoE) No No
LTC4270BIUKG#PBF LTC4270BIUKG#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 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 25.5W 15mA 45V~57V 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
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
NCP1091DBRG NCP1091DBRG ON Semiconductor 0.0000
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0.00000000 download 52 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) 2008 HIPO™ yes Obsolete 2 (1 Year) 8 3.1mm RoHS Compliant Lead Free 8 8-TSSOP (0.173, 4.40mm Width) 3mm -40°C~85°C 1 600μA Controller (PD) DUAL GULL WING NCP1091 8 YES 0.65mm 1 Not Qualified 12.95W 9.8V 500mA Halogen Free 0V~57V 802.3af (PoE) Yes
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