Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Part Status Type Mount Operating Temperature Packaging Moisture Sensitivity Level (MSL) Technology Frequency Operating Supply Current Current - Supply Height Seated (Max) RoHS Status Published Datasheet Package / Case Length Height Width Operating Supply Voltage Lead Free Number of Terminations Factory Lead Time Weight REACH SVHC Number of Pins Lifecycle Status Pbfree Code ECCN Code Additional Feature Radiation Hardening Max Frequency Nominal Input Voltage Number of Functions Max Input Voltage JESD-609 Code Terminal Finish Surface Mount Max Power Dissipation Voltage - Supply Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Terminal Pitch Base Part Number Pin Count Supply Voltage-Max (Vsup) Supply Voltage-Min (Vsup) Number of Channels Time@Peak Reflow Temperature-Max (s) Adjustable Threshold Subcategory Power Supplies Supply Current-Max (Isup) JESD-30 Code Min Input Voltage Output Power Output Voltage Output Current Neg Supply Voltage-Nom (Vsup) Max Output Power Switching Frequency Power - Max Input Voltage-Nom Input Voltage (Min) Input Voltage (Max) Output Current-Max Duty Cycle Standards Control Mode Control Technique Switcher Configuration Switching Frequency-Max Neg Supply Voltage-Max (Vsup) Neg Supply Voltage-Min (Vsup) Neg Supply Voltage-Nom Internal Switch(s) Min Current Limit Auxiliary Sense
PD69208ILQ-TR PD69208ILQ-TR Microsemi
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0 0x0x0 download Tape & Reel (TR) 1 (Unlimited) RoHS Compliant 2009
MAX5971CETI+T MAX5971CETI+T Maxim Integrated
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0 0x0x0 download Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant 2016 /files/maximintegrated-max5858aecmd-datasheets-5095.pdf QFN 18 Weeks MAX5971
PD63000IDCG PD63000IDCG Microsemi
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0 0x0x0 download Tray 1 (Unlimited) Non-RoHS Compliant
MAX5992BETG+T MAX5992BETG+T Maxim Integrated
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0 0x0x0 download Tape & Reel (TR) 1 (Unlimited) ROHS3 Compliant /files/maximintegrated-max5992aetgt-datasheets-3827.pdf QFN
LTC4259AIGW-1#PBF LTC4259AIGW-1#PBF Linear Technology / Analog Devices
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0 0x0x0 download Controller (PSE) -40°C~85°C Tube 1 (Unlimited) CMOS 2mA ROHS3 Compliant 2006 /files/lineartechnologyanalogdevices-ltc4259acgw1trpbf-datasheets-3216.pdf 36-BSOP (0.295, 7.50mm Width) 7.506mm 36 8 Weeks EAR99 1 e3 Matte Tin (Sn) YES 48V~57V DUAL GULL WING 260 3.3V 0.8mm LTC4259 36 4V 3V 4 30 YES Power Management Circuits R-PDSO-G36 15.4W 802.3af (PoE) No
BCM59111KMLG BCM59111KMLG Broadcom
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0 0x0x0 download Controller (PSE) Tray 3 (168 Hours) RoHS Compliant 48-VFQFN Exposed Pad 18 Weeks 48 EAR99 4 60W 802.3at (PoE) No
SI3453A-B01-GM SI3453A-B01-GM Silicon Labs
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0 0x0x0 download Controller (PSE) -40°C~85°C Tube 3 (168 Hours) 4mA 0.9mm RoHS Compliant 1999 /files/siliconlabs-si3453db02gmr-datasheets-3118.pdf 40-VFQFN Exposed Pad 6mm 6mm 40 8 Weeks 105.687022mg 4 YES 40W 45V~57V QUAD 3.3V 0.5mm SI3453 40 4 802.3at (PoE+), 802.3af (PoE) -48V Yes No
LT4294HMS#TRPBF LT4294HMS#TRPBF Linear Technology / Analog Devices
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0 0x0x0 download Controller (PD) -40°C~125°C Tape & Reel (TR) 1 (Unlimited) 2mA RoHS Compliant /files/lineartechnologyanalogdevices-lt4294iddtrpbf-datasheets-2610.pdf 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 20 Weeks 10 PRODUCTION (Last Updated: 3 weeks ago) 60V Max LT4294 10 1 71W 802.3at (PoE+), 802.3af (PoE), 802.3bt No Yes
MAX5992CETG+ MAX5992CETG+ Maxim Integrated
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0 0x0x0 download Tray 1 (Unlimited) ROHS3 Compliant
MAX5988CETP+T MAX5988CETP+T Maxim Integrated
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0 0x0x0 download Controller (PD), DC/DC -40°C~85°C Tape & Reel (TR) 1 (Unlimited) 3.3mA ROHS3 Compliant 2015 /files/maximintegrated-max5858aecmd-datasheets-5095.pdf 20-WFQFN Exposed Pad yes EAR99 8.8V~60V NOT SPECIFIED MAX5988 1 NOT SPECIFIED 6.49W 802.3af (PoE) Yes
SI3453C-B02-GMR SI3453C-B02-GMR Silicon Labs
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0 0x0x0 download Controller (PSE) -40°C~85°C Tape & Reel (TR) 3 (168 Hours) 4mA 0.9mm RoHS Compliant 1999 /files/siliconlabs-si3453db02gmr-datasheets-3118.pdf 40-VFQFN Exposed Pad 6mm 6mm 40 8 Weeks 40 1 YES 40W 45V~57V QUAD 3.3V 0.5mm SI3453 40 4 40W 802.3at (PoE+), 802.3af (PoE) Yes No
MAX5988DETP+ MAX5988DETP+ Maxim Integrated
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0 0x0x0 download Controller (PD), DC/DC -40°C~85°C Tube 1 (Unlimited) 3.3mA ROHS3 Compliant 2015 /files/maximintegrated-max5858aecmd-datasheets-5095.pdf 20-WFQFN Exposed Pad 20 yes EAR99 8.8V~60V NOT SPECIFIED MAX5988 1 NOT SPECIFIED 6.49W 802.3af (PoE) Yes
PD63000IACFG PD63000IACFG Microsemi
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0 0x0x0 download Tray 1 (Unlimited) Non-RoHS Compliant
LM5070MTC-80 LM5070MTC-80 Texas Instruments
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0 0x0x0 download Controller (PD), DC/DC Surface Mount -40°C~125°C Tube 1 (Unlimited) BICMOS Non-RoHS Compliant 16-TSSOP (0.173, 4.40mm Width) 5mm 900μm 4.4mm Contains Lead 16 16 no EAR99 1MHz 1 e0 Tin/Lead (Sn/Pb) 1.8V~75V DUAL GULL WING 260 LM5070 16 1 Switching Regulator or Controllers 13W 48V 75V 0.8A 80 % 802.3af (PoE) CURRENT-MODE PULSE WIDTH MODULATION SINGLE 665kHz Both No
PD62000ACG-0200 PD62000ACG-0200 Microsemi
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0 0x0x0 download Tray 1 (Unlimited) Non-RoHS Compliant
LTC4279IS#TRPBF LTC4279IS#TRPBF Linear Technology / Analog Devices
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0 0x0x0 download Controller (PSE) -40°C~85°C Tape & Reel (TR) 1 (Unlimited) 1.7mA RoHS Compliant /files/lineartechnologyanalogdevices-ltc4279iufdtrpbf-datasheets-3174.pdf 16-SOIC (0.154, 3.90mm Width) 8 Weeks 16 PRODUCTION (Last Updated: 2 weeks ago) 45V~57V LTC4279 16 1 90W 802.3at (PoE+), 802.3af (PoE), LTPoE++ No
MAX5952AEAX+CK8 MAX5952AEAX+CK8 Maxim Integrated
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0 0x0x0 download Controller (PSE) Surface Mount -40°C~85°C Tube 1 (Unlimited) 4.8mA ROHS3 Compliant 2009 /files/maximintegrated-max5952auax-datasheets-3443.pdf 36-BSOP (0.295, 7.50mm Width) 36 32V~60V MAX5952 4 45W 802.3at (PoE+), 802.3af (PoE) No
MAX5988DETP+T MAX5988DETP+T Maxim Integrated
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0 0x0x0 download Controller (PD), DC/DC -40°C~85°C Tape & Reel (TR) 1 (Unlimited) 3.3mA ROHS3 Compliant 2015 /files/maximintegrated-max5858aecmd-datasheets-5095.pdf 20-WFQFN Exposed Pad yes EAR99 8.8V~60V NOT SPECIFIED MAX5988 1 NOT SPECIFIED 6.49W 802.3af (PoE) Yes
LM5073MHX LM5073MHX Texas Instruments
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0 0x0x0 download Controller (PD) Surface Mount -40°C~125°C Tape & Reel (TR) 1 (Unlimited) 2mA Non-RoHS Compliant /files/texasinstruments-lm5073mhnopb-datasheets-3680.pdf 14-PowerTSSOP (0.173, 4.40mm Width) 5mm 4.4mm Contains Lead 14 14 no EAR99 No 1 e0 Tin/Lead (Sn/Pb) 9V~70V DUAL GULL WING 260 0.65mm LM5073 14 1 25W 12.95W 48V 9V 70V 0.93A 802.3af (PoE) BUCK Yes
SI3452D-B02-GMR SI3452D-B02-GMR Silicon Labs
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0 0x0x0 download Controller (PSE) -40°C~85°C Tape & Reel (TR) 3 (168 Hours) 3.7mA 0.9mm RoHS Compliant 1999 /files/siliconlabs-si3452cb02gm-datasheets-3722.pdf 40-VFQFN Exposed Pad 6mm 6mm 40 8 Weeks 40 1 YES 40W 45V~57V QUAD 3.3V 0.5mm SI3452 40 3.6V 3V 4 Power Management Circuits -54V 40W 802.3at (PoE+), 802.3af (PoE) -51V -57V Yes No
MAX5988AETP+T MAX5988AETP+T Maxim Integrated
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0 0x0x0 download Controller (PD), DC/DC Surface Mount -40°C~85°C Tape & Reel (TR) 1 (Unlimited) BICMOS 3.3mA ROHS3 Compliant 2015 /files/maximintegrated-max5988betpt-datasheets-2876.pdf 20-WFQFN Exposed Pad 20 6 Weeks 20 yes EAR99 No 60V 8.8V~60V QUAD 48V 0.5mm MAX5988 1 Power Management Circuits 48V 4.5mA 8.8V 5.6V 12.6mA 215kHz 6.49W 802.3af (PoE) Yes
SI3453-B02-GMR SI3453-B02-GMR Silicon Labs
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0 0x0x0 download Controller (PSE) -40°C~85°C Tape & Reel (TR) 3 (168 Hours) 4mA 0.9mm RoHS Compliant 1999 /files/siliconlabs-si3453db02gmr-datasheets-3118.pdf 40-VFQFN Exposed Pad 6mm 6mm 40 8 Weeks 40 1 YES 40W 45V~57V QUAD 3.3V 0.5mm SI3453 40 4 40W 802.3at (PoE+), 802.3af (PoE) Yes No
MAX5942BESE+ MAX5942BESE+ Maxim Integrated
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0 0x0x0 download Controller (PD) -40°C~85°C Tube 1 (Unlimited) BICMOS 400μA ROHS3 Compliant 2012 /files/maximintegrated-max5942bcset-datasheets-2908.pdf 16-SOIC (0.154, 3.90mm Width) 9.9mm 3.9mm 16 yes EAR99 N 1 e3 Matte Tin (Sn) YES 18V~67V DUAL GULL WING 260 MAX5942 16 1 Switching Regulator or Controllers 12.95W 48V 67V 1A 802.3af (PoE) CURRENT-MODE PULSE WIDTH MODULATION SINGLE No
SI3453C-B01-GM SI3453C-B01-GM Silicon Labs
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0 0x0x0 download Controller (PSE) Surface Mount -40°C~85°C Tube 3 (168 Hours) 4mA RoHS Compliant 1999 /files/siliconlabs-si3453db02gmr-datasheets-3118.pdf 40-VFQFN Exposed Pad 6mm 830μm 40 8 Weeks 105.687022mg 40 4 40W 45V~57V QUAD 3.3V 0.5mm SI3453 40 4 802.3at (PoE+), 802.3af (PoE) -48V Yes No
MAX5993ATL+ MAX5993ATL+ Maxim Integrated
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0 0x0x0 download Tray 1 (Unlimited) ROHS3 Compliant QFN 14 Weeks
TPS23851DCE TPS23851DCE Texas Instruments
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0 0x0x0 download Controller (PSE) -20°C~85°C Tube 3 (168 Hours) 110Hz 2mA ROHS3 Compliant /files/texasinstruments-tps23851dce-datasheets-3903.pdf 36-BSOP (0.295, 7.50mm Width) 15.39mm 2.54mm 7.5mm Contains Lead 36 723.394782mg No SVHC 36 no EAR99 3.5V 1 3.5V e4 Nickel/Palladium/Gold (Ni/Pd/Au) YES 44V~57V DUAL GULL WING 260 3.3V 0.8mm TPS23851 36 3V 4 YES Power Management Circuits 5mA 3V -20μA 34.2W 802.3at (PoE+), 802.3af (PoE) No 52mA
SI3452B-B02-GMR SI3452B-B02-GMR Silicon Labs
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0 0x0x0 download Controller (PSE) -40°C~85°C Tape & Reel (TR) 3 (168 Hours) 3.7mA 0.9mm RoHS Compliant 1999 /files/siliconlabs-si3452cb02gm-datasheets-3722.pdf 40-VFQFN Exposed Pad 6mm 6mm 40 40 1 YES 40W 45V~57V QUAD 3.3V 0.5mm SI3452 40 3.6V 3V 4 Power Management Circuits -48V 40W 802.3at (PoE+), 802.3af (PoE) -57V Yes No
MAX5988CETP+ MAX5988CETP+ Maxim Integrated
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0 0x0x0 download Controller (PD), DC/DC -40°C~85°C Tube 1 (Unlimited) 3.3mA ROHS3 Compliant 2015 /files/maximintegrated-max5858aecmd-datasheets-5095.pdf 20-WFQFN Exposed Pad 20 yes EAR99 8.8V~60V NOT SPECIFIED MAX5988 1 NOT SPECIFIED 6.49W 802.3af (PoE) Yes
SI3452D-B02-GM SI3452D-B02-GM Silicon Labs
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0 0x0x0 download Controller (PSE) -40°C~85°C Tray 3 (168 Hours) 3.7mA RoHS Compliant 1999 /files/siliconlabs-si3452cb02gm-datasheets-3722.pdf 40-VFQFN Exposed Pad 6mm 830μm 40 40 1 YES 40W 45V~57V QUAD 3.3V 0.5mm SI3452 40 3.6V 3V 4 Power Management Circuits -54V 40W 802.3at (PoE+), 802.3af (PoE) -51V -57V Yes No
LM5071MT-80 LM5071MT-80 Texas Instruments
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0 0x0x0 download Controller (PD), DC/DC Surface Mount -40°C~125°C Tube 1 (Unlimited) BICMOS 1mA Non-RoHS Compliant 16-TSSOP (0.173, 4.40mm Width) 5mm 900μm 4.4mm 15V Contains Lead 16 16 no EAR99 No 1 e0 Tin/Lead (Sn/Pb) 1.8V~60V DUAL GULL WING 260 LM5071 16 1 Switching Regulator or Controllers 13W 12.95W 48V 60V 802.3af (PoE) CURRENT-MODE PULSE WIDTH MODULATION SINGLE 665kHz Both Yes

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