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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 ECCN Code Depth Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case 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 Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Max Power Dissipation Power - Max Output Voltage Output Current-Max Number of Outputs Output Current Output Power Max Output Power Max Output Current Input Voltage-Nom Halogen Free Min Input Voltage Power Dissipation Supply Current-Max (Isup) Adjustable Threshold Supplier Device Package Max Output Voltage Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Telecom IC Type Voltage - Supply Min Output Voltage Standards Control Technique Switcher Configuration Switching Frequency-Max Topology Max Duty Cycle Internal Switch(s) Min Current Limit Auxiliary Sense Product Weight (g)
LTC4267CGN-1#PBF LTC4267CGN-1#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 2012 Active 1 (Unlimited) 16 EAR99 3.99mm 4.98mm ROHS3 Compliant Lead Free 16 16-SSOP (0.154, 3.90mm Width) 3.899mm 0°C~70°C CMOS 3mA Max 1 Controller (PD), DC/DC e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC4267 16 0.635mm 1 Switching Regulator or Controllers 12.95W 1A CURRENT-MODE 57V Max 802.3af (PoE) SINGLE 240kHz No
NCP1082DEG NCP1082DEG ON Semiconductor 0.0000
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0.00000000 download 14 Weeks ACTIVE (Last Updated: 3 days ago) Tube 2008 yes Active 2 (1 Year) 20 EAR99 6.6mm ROHS3 Compliant Lead Free No 20 ALSO OPERATES AS LDO REGULATOR 20-TSSOP (0.173, 4.40mm Width) Exposed Pad 950μm 4.5mm -40°C~85°C 1 Controller (PD), DC/DC 57V e3 Tin (Sn) DUAL GULL WING NCP1082 20 YES 0.65mm 1 Switching Regulator or Controllers 13W 9.6V 26mA 1.4V Halogen Free 0V 9.6V CURRENT-MODE 250kHz 0V~57V 8.4V 802.3af (PoE) PULSE WIDTH MODULATION SINGLE Flyback Both Yes
TPS2373-3RGWR TPS2373-3RGWR Texas Instruments 0.0000
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0.00000000 6 Weeks Tape & Reel (TR) yes Active 2 (1 Year) 20 EAR99 5mm ROHS3 Compliant 20-VQFN Exposed Pad 5mm -40°C~125°C 20mA 1 Controller (PD) e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD NO LEAD 10.1V TPS2373 YES 0.65mm S-PQCC-N20 8V 1 57V 60W NO 0V~57V 802.3at (PoE+), 802.3bt Yes
PD67112MAC-GGGG PD67112MAC-GGGG Microsemi 0.0000
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0.00000000 download LIMITED TIME BUY (Last Updated: 1 month ago) Obsolete 1 (Unlimited) 168 133.37mm RoHS Compliant 8542.39.00.01 1 DUAL NO LEAD NOT SPECIFIED 48V NOT SPECIFIED 168 COMMERCIAL NO R-XDMA-N168 70°C -10°C TELECOM CIRCUIT
TPS23841PJDR TPS23841PJDR Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 64-TQFP Exposed Pad -40°C~125°C 10mA Controller (PSE) 4 25W 64-HTQFP (10x10) 21.5V~57V 802.3af (PoE) Yes No
MAX5952CUAX+T MAX5952CUAX+T Maxim Integrated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 yes Obsolete 1 (Unlimited) 36 ROHS3 Compliant 36 36-BSOP (0.295, 7.50mm Width) 0°C~85°C BICMOS 4.8mA Controller (PSE) DUAL GULL WING MAX5952 0.8mm 4 Power Management Circuits 32/60V 45W 6.8mA 32V~60V 802.3at (PoE+), 802.3af (PoE) No
MAX5942BESE+ MAX5942BESE+ Maxim Integrated 0.0000
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0.00000000 download Tube 2012 yes Obsolete 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant N 16-SOIC (0.154, 3.90mm Width) 3.9mm -40°C~85°C BICMOS 400μA 1 Controller (PD) e3 Matte Tin (Sn) DUAL GULL WING 260 MAX5942 16 YES 1 Switching Regulator or Controllers 12.95W 1A 48V CURRENT-MODE 67V 18V~67V 802.3af (PoE) PULSE WIDTH MODULATION SINGLE No
LTC4268IDKD-1#TRPBF LTC4268IDKD-1#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2007 Active 1 (Unlimited) 32 EAR99 7mm ROHS3 Compliant 32-WFDFN Exposed Pad 4mm -40°C~85°C CMOS 3mA Max 0.8mm 1 Controller (PD), DC/DC e3 Matte Tin (Sn) DUAL 260 30 LTC4268 32 YES 0.4mm R-PDSO-N32 1 Switching Regulator or Controllers 35W 14V CURRENT-MODE 57V Max 802.3af (PoE) SINGLE 250kHz No
LTC4257IDD-1#TRPBF LTC4257IDD-1#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) 2005 Active 1 (Unlimited) 8 EAR99 3mm 3mm ROHS3 Compliant Lead Free 8 8-WFDFN Exposed Pad -40°C~85°C 3mA 1 Controller (PD) e3 Matte Tin (Sn) DUAL 260 30 LTC4257 8 YES 0.5mm 1 12.95W NO 57V Max 802.3af (PoE) Yes No
LTC4263IDE#TRPBF LTC4263IDE#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 12 Weeks PRODUCTION (Last Updated: 2 weeks ago) Tape & Reel (TR) 2010 Active 1 (Unlimited) 14 EAR99 4mm ROHS3 Compliant 14 14-WFDFN Exposed Pad 3mm -40°C~85°C CMOS 2mA 0.8mm 1 Controller (PSE) e3 Matte Tin (Sn) DUAL 260 48V 30 LTC4263 14 YES 0.5mm 1 Power Management Circuits 48V 15.4W 0.445A 48V 4mA 33V 66V 33V~66V 802.3af (PoE) PULSE WIDTH MODULATION Yes No
MAX5993ATL+TW MAX5993ATL+TW Maxim Integrated 0.0000
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0.00000000 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant QFN
LT4275AHMS#PBF LT4275AHMS#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks PRODUCTION (Last Updated: 1 month ago) Tube 2012 Active 1 (Unlimited) 10 EAR99 3mm ROHS3 Compliant 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 860μm -40°C~125°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
NCP1096PAR2G NCP1096PAR2G ON Semiconductor 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) yes Active 2 (1 Year) 16 5mm ROHS3 Compliant 16-TSSOP (0.173, 4.40mm Width) Exposed Pad 4.4mm -40°C~125°C TJ 336.7μA 1 Controller (PD), DC/DC DUAL GULL WING NOT SPECIFIED 12.5V NOT SPECIFIED YES 0.65mm 1 57V 90W NO 0V~57V 802.3at (PoE+), 802.3af (PoE), 802.3bt Yes
LTC4270AIUKG#TRPBF LTC4270AIUKG#TRPBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 2015 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
LM5072MH-50/NOPB LM5072MH-50/NOPB Texas Instruments 0.0000
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0.00000000 Surface Mount Tube no Obsolete 1 (Unlimited) 16 EAR99 4.4mm 5mm ROHS3 Compliant Contains Lead No 16 16-PowerTSSOP (0.173, 4.40mm Width) Unknown 1MHz 900μm 4.4mm 1.2Ohm 172.98879mg -40°C~125°C 700μA 3mA 1 700μA 100V Controller (PD), DC/DC e3 Matte Tin (Sn) DUAL GULL WING 260 LM5072 1 Switching Regulator or Controllers 12.95W 48V CURRENT-MODE 9V~70V 802.3af (PoE) PULSE WIDTH MODULATION SINGLE 80 % Both Yes
MAX5982BETE+T MAX5982BETE+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2012 yes Active 1 (Unlimited) 16 EAR99 5mm ROHS3 Compliant No 16-WQFN Exposed Pad 5mm -40°C~85°C BICMOS 250μA 0.8mm 1 Controller (PD) QUAD 48V MAX5982 0.8mm 1 60V 70W YES 36.6V~60V 802.3at (PoE+), 802.3af (PoE) Yes
POEGAT25 POEGAT25 Compex Systems Pte Ltd 0.0000
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0.00000000 download Active RoHS Compliant Injector 1 245
SI3453D-B02-GM SI3453D-B02-GM Silicon Labs 0.0000
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0.00000000 download 6 Weeks Tray 1999 Active 3 (168 Hours) 40 6mm RoHS Compliant 40 40-VFQFN Exposed Pad 6mm -40°C~85°C 4mA 0.9mm 1 Controller (PSE) QUAD 3.3V SI3453 40 YES 0.5mm 4 40W 40W 45V~57V 802.3at (PoE+), 802.3af (PoE) Yes No
MAX5991AETP+T MAX5991AETP+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) 2015 yes Active 1 (Unlimited) 20 EAR99 ROHS3 Compliant 20-WFQFN Exposed Pad -40°C~85°C BICMOS 4.8mA Controller (PD), DC/DC QUAD NO LEAD NOT SPECIFIED 48V NOT SPECIFIED MAX5991 YES 0.5mm S-PQCC-N20 1 Power Management Circuits Not Qualified 48V 6.49W 6.6mA 8.7V~60V 802.3af (PoE) Yes
LTC4263CDE#PBF LTC4263CDE#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 10 Weeks Tube 2010 Active 1 (Unlimited) 14 EAR99 4mm ROHS3 Compliant 14-WFDFN Exposed Pad 3mm 0°C~70°C CMOS 2mA 0.8mm Controller (PSE) e3 Matte Tin (Sn) DUAL 260 5V 30 LTC4263 14 YES 0.5mm 1 15.4W 33V~66V 802.3af (PoE) Yes No
SI3454-B01-IM SI3454-B01-IM Silicon Labs 0.0000
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0.00000000 download 8 Weeks Tray Active 3 (168 Hours) 38 7mm RoHS Compliant 38-VFQFN Exposed Pad 5mm -40°C~85°C CMOS 2mA 0.9mm Controller (PSE), DC/DC QUAD 3.3V YES 0.5mm R-XQCC-N38 4 44V~57V 802.3at (PoE+), 802.3af (PoE) No
LT4275BIMS#PBF LT4275BIMS#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 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 25.5W 2.2mA 23V~60V 802.3at (PoE+), 802.3af (PoE) No Yes
LTC4257CS8#PBF LTC4257CS8#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2005 Active 1 (Unlimited) 8 EAR99 4.9025mm ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) 3.9mm 0°C~70°C 3mA 1 Controller (PD) e3 Matte Tin (Sn) DUAL GULL WING 260 30 LTC4257 8 YES R-PDSO-G8 1 12.95W 57V Max 802.3af (PoE) Yes No
NCP1096PAG NCP1096PAG ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) yes Active 2 (1 Year) 16 5mm 16-TSSOP (0.173, 4.40mm Width) Exposed Pad compliant 4.4mm -40°C~125°C TJ 336.7μA 1 Controller (PD), DC/DC DUAL GULL WING NOT SPECIFIED 12.5V NOT SPECIFIED YES 0.65mm 1 57V 90W NO 0V~57V 802.3at (PoE+), 802.3af (PoE), 802.3bt Yes
PD-8130GF/AC PD-8130GF/AC Microsemi Corporation 0.0000
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0.00000000 Active 1 (Unlimited) RoHS Compliant
TPS2376DDA-HG4 TPS2376DDA-HG4 Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Tube yes Active 1 (Unlimited) 8 EAR99 57V 4.89mm ROHS3 Compliant Lead Free Gold 8 8-PowerSOIC (0.154, 3.90mm Width) No SVHC 1.7mm 3.9mm 1.48mm 1Ohm 70.590313mg -40°C~85°C 240μA 1 240μA 57V Controller (PD) e4 DUAL GULL WING 260 48V TPS2376 8 YES 1 Power Management Circuits 100V 5 350mA 12.95W 266mW 0.6mA YES 0V~57V 802.3af (PoE) Yes 625mA No
PD67012MDRG-GGGG PD67012MDRG-GGGG Microsemi 0.0000
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0.00000000 Obsolete 1 (Unlimited) Non-RoHS Compliant
LTC4257CDD-1#PBF LTC4257CDD-1#PBF Linear Technology / Analog Devices 0.0000
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0.00000000 download 8 Weeks Tube 2005 Active 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant REQUIRES A NEGATIVE SUPPLY OF 48V 8-WFDFN Exposed Pad 3mm 0°C~70°C CMOS 3mA 0.8mm 1 Controller (PD) e3 Matte Tin (Sn) DUAL 260 30 LTC4257 8 YES 0.5mm S-PDSO-N8 1 Power Management Circuits 12.95W 3mA NO 57V Max 802.3af (PoE) Yes No
LTC4274IUHF#TRPBF LTC4274IUHF#TRPBF Analog Devices Inc. 0.0000
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0.00000000 Tape & Reel (TR) RoHS Compliant QFN-38
MAX5972BETE+T MAX5972BETE+T Maxim Integrated 0.0000
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0.00000000 download 6 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant MAX5972
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