Twicea electronic parts stores,electronic components,electronic parts,electronics parts supply Twicea electronic parts stores,electronic components,electronic parts,electronics parts supply
Image Part # Manufacturer Description Availability Pricing Quantity Factory Lead TimeLifecycle StatusContact PlatingMountPackage / CaseSurface MountNumber of PinsSupplier Device PackageWeightOperating TemperaturePackagingPublishedSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTypeResistanceTerminal FinishMax Operating TemperatureMin Operating TemperatureAdditional FeatureMax Power DissipationVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchFrequencyBase Part NumberPin CountJESD-30 CodeQualification StatusOperating Supply VoltageInput Voltage-NomSupply Voltage-Max (Vsup)Power SuppliesSupply Voltage-Min (Vsup)Number of ChannelsOperating Supply CurrentNominal Supply CurrentPower DissipationOutput CurrentAdjustable ThresholdOutput PowerPower - MaxCurrent - SupplyControl ModeOutput Current-MaxInput Voltage (Max)Halogen FreeControl TechniqueSupply Current-Max (Isup)Neg Supply Voltage-Nom (Vsup)Nominal Input VoltageSwitcher ConfigurationMax FrequencyMax Output PowerSwitching Frequency-MaxInternal Switch(s)Min Current LimitMax Duty CycleNeg Supply Voltage-Max (Vsup)StandardsDuty CycleNeg Supply Voltage-Min (Vsup)Auxiliary SenseHeightHeight Seated (Max)LengthWidthThicknessRadiation HardeningREACH SVHCRoHS StatusLead Free
Silicon Labs SI3452A-B02-GMR
Mfr. Part #
SI3452A-B02-GMR
Twicea Part #
715-556-SI3452A-B02-GMR 		Silicon Labs
IC POE PSE PORT CTLR QUAD 40QFN
Datasheet Compare
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    Mult.:1
    		 - - - - 40-VFQFN Exposed Pad YES 40 - - -40°C~85°C Tape & Reel (TR) 1999 - - - Obsolete 3 (168 Hours) 40 - Controller (PSE) - - - - - 40W 45V~57V QUAD - - 1 3.3V 0.5mm - SI3452 40 - - - - 3.6V - 3V 4 3.7mA - - - - - - - - - - - - - -48V - - - 40W - Yes - - - 802.3at (PoE+), 802.3af (PoE) - -57V No - 0.9mm 6mm 6mm - - - RoHS Compliant -
    SI3452A-B02-GMR
    SI3452A-B02-GMR

    715-556-SI3452A-B02-GMR Silicon Labs
    RoHS :
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    Silicon Labs SI3452D-B02-GMR
    Mfr. Part #
    SI3452D-B02-GMR
    Twicea Part #
    715-556-SI3452D-B02-GMR     		Silicon Labs
    IC POE PSE PORT CTLR QUAD 40QFN
    Datasheet Compare
      Min.:1
      Mult.:1
      		 8 Weeks - - - 40-VFQFN Exposed Pad YES 40 - - -40°C~85°C Tape & Reel (TR) 1999 - - - Obsolete 3 (168 Hours) 40 - Controller (PSE) - - - - - 40W 45V~57V QUAD - - 1 3.3V 0.5mm - SI3452 40 - - - - 3.6V - 3V 4 3.7mA - - - - - - - - - - - - - -54V - - - 40W - Yes - - -51V 802.3at (PoE+), 802.3af (PoE) - -57V No - 0.9mm 6mm 6mm - - - RoHS Compliant -
      SI3452D-B02-GMR
      SI3452D-B02-GMR

      715-556-SI3452D-B02-GMR Silicon Labs
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      Silicon Labs SI3452-B02-GMR
      Mfr. Part #
      SI3452-B02-GMR
      Twicea Part #
      715-556-SI3452-B02-GMR       		Silicon Labs
      IC POE PSE PORT CTLR QUAD 40QFN
      Datasheet Compare
      6514 In Stock
        Min.:1
        Mult.:1
        		 - - - - 40-VFQFN Exposed Pad YES 40 - - -40°C~85°C Tape & Reel (TR) 1999 - - - Obsolete 3 (168 Hours) 40 - Controller (PSE) - - - - - 40W 45V~57V QUAD - - 1 3.3V 0.5mm - SI3452 40 - - - - 3.6V - 3V 4 3.7mA - - - - - - - - - - - - - -54V - - - 40W - Yes - - -51V 802.3at (PoE+), 802.3af (PoE) - -57V No 830μm - 6mm - - - - RoHS Compliant -
        SI3452-B02-GMR
        SI3452-B02-GMR

        715-556-SI3452-B02-GMR Silicon Labs
        RoHS :
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        In Stock : 6514
        1 : -
        Silicon Labs SI3452B-B02-GM
        Mfr. Part #
        SI3452B-B02-GM
        Twicea Part #
        715-556-SI3452B-B02-GM         		Silicon Labs
        IC POE PSE PORT CTLR QUAD 40QFN
        Datasheet Compare
          Min.:1
          Mult.:1
          		 - - - - 40-VFQFN Exposed Pad YES 40 - - -40°C~85°C Tube 1999 - - - Obsolete 3 (168 Hours) 40 - Controller (PSE) - - - - - 40W 45V~57V QUAD - - 1 3.3V 0.5mm - SI3452 40 - - - - 3.6V - 3V 4 3.7mA - - - - - - - - - - - - - -48V - - - 40W - Yes - - - 802.3at (PoE+), 802.3af (PoE) - -57V No - 0.9mm 6mm 6mm - - - RoHS Compliant -
          SI3452B-B02-GM
          SI3452B-B02-GM

          715-556-SI3452B-B02-GM Silicon Labs
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          ON Semiconductor NCP1094MNG
          Mfr. Part #
          NCP1094MNG
          Twicea Part #
          598-556-NCP1094MNG           		ON Semiconductor
          IC POE CNTRL 1 CHANNEL 10DFN
          Datasheet Compare
            Min.:1
            Mult.:1
            		 - - - - 10-VFDFN Exposed Pad YES 10 - - -40°C~85°C Tray 2014 HIPO™ - - Obsolete 3 (168 Hours) 10 - Controller (PD) - - - - - 25.5W 0V~57V DUAL NO LEAD - 1 - 0.5mm - - 10 - Not Qualified - - - - - 1 - - - - - - - - - - - Halogen Free - - - - - - - - Yes - - - 802.3at (PoE+), 802.3af (PoE) - - - - - 3mm 3mm - - - RoHS Compliant Lead Free
            NCP1094MNG
            NCP1094MNG

            598-556-NCP1094MNG ON Semiconductor
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            In Stock : -
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            Texas Instruments TPS23753PW
            Mfr. Part #
            TPS23753PW
            Twicea Part #
            815-556-TPS23753PW             		Texas Instruments
            TEXAS INSTRUMENTS - TPS23753PW - POE, IEEE 802.3-2005, 12V, 14TSSOP
            Datasheet Compare
            298 In Stock
              Min.:1
              Mult.:1
              		 - NRND (Last Updated: 3 days ago) - - 14-TSSOP (0.173, 4.40mm Width) YES 14 - 57.209338mg -40°C~125°C Tube - - e4 yes Not For New Designs 1 (Unlimited) 14 EAR99 Controller (PD), DC/DC 1.2Ohm Nickel/Palladium/Gold (Ni/Pd/Au) - - - - 0V~57V DUAL GULL WING 260 1 48V - 248kHz TPS23753 14 - - 57V 48V - - - 1 580μA - - 1.1A - - 13W - CURRENT-MODE - - - PULSE WIDTH MODULATION 0.85mA - 57V SINGLE - - - Both 405mA 80 % - 802.3at (PoE+), 802.3af (PoE) - - No 1.2mm - 5mm 4.4mm 1mm - No SVHC ROHS3 Compliant Lead Free
              TPS23753PW
              TPS23753PW

              815-556-TPS23753PW Texas Instruments
              RoHS :
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              In Stock : 298
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              Texas Instruments TPS23750PWP
              Mfr. Part #
              TPS23750PWP
              Twicea Part #
              815-556-TPS23750PWP               		Texas Instruments
              IC, PD & DC/DC CONTROLLER 57V, 20-HTSSOP - More Details
              Datasheet Compare
              4184 In Stock
                Min.:1
                Mult.:1
                		 6 Weeks - - - 20-PowerTSSOP (0.173, 4.40mm Width) YES - - - -40°C~85°C Tube - - e4 yes Active 2 (1 Year) 20 EAR99 Controller (PD), DC/DC - Nickel/Palladium/Gold (Ni/Pd/Au) - - - - 0V~67V DUAL GULL WING 260 1 48V 0.65mm - TPS23750 20 R-PDSO-G20 - - 48V - - - 1 - - - - - - 12.95W 2mA CURRENT-MODE - 67V - PULSE WIDTH MODULATION 0.85mA - - SINGLE - - 565kHz Yes - - - 802.3af (PoE) - - No - - 6.5mm 4.4mm - - - ROHS3 Compliant -
                TPS23750PWP
                TPS23750PWP

                815-556-TPS23750PWP Texas Instruments
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                In Stock : 4184
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                Maxim Integrated MAX5942ACSE
                Mfr. Part #
                MAX5942ACSE
                Twicea Part #
                503-556-MAX5942ACSE                 		Maxim Integrated
                IC IEEE 802.3AF POE SYSTM 16SOIC
                Datasheet Compare
                4326 In Stock
                  Min.:1
                  Mult.:1
                  		 6 Weeks - - Surface Mount 16-SOIC (0.154, 3.90mm Width) - 16 - 200.686274mg 0°C~70°C Tube 2004 - e3 yes Active 1 (Unlimited) 16 EAR99 Controller (PD) - Matte Tin (Sn) - - N 727mW 18V~67V DUAL GULL WING 260 1 - - - MAX5942 16 - - 67V 48V - - - 1 400μA - - - - - 12.95W - CURRENT-MODE 1A - - PULSE WIDTH MODULATION - - - SINGLE - - - No - - - 802.3af (PoE) - - - - - 9.9mm 3.9mm - - - ROHS3 Compliant -
                  MAX5942ACSE
                  MAX5942ACSE

                  503-556-MAX5942ACSE Maxim Integrated
                  RoHS :
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                  In Stock : 4326
                  1 : -
                  Maxim Integrated MAX5922CEUI T
                  Mfr. Part #
                  MAX5922CEUI T
                  Twicea Part #
                  503-556-MAX5922CEUI T                   		Maxim Integrated
                  IC NETWORK PWR SW 48V 28-TSSOP
                  Datasheet Compare
                  5000 In Stock
                    Min.:1
                    Mult.:1
                    		 6 Weeks - - Surface Mount 28-TSSOP (0.173, 4.40mm Width) - 28 - - -40°C~85°C Tape & Reel (TR) 2003 - e3 yes Active 1 (Unlimited) 28 EAR99 Controller (PSE) - Matte Tin (Sn) - - - 1.026W 32V~60V DUAL GULL WING 260 1 48V 0.65mm - MAX5922 28 - - - - 60V 48V 32V 1 - 1mA 1.026W - YES - 15.4W - - - - - - - - - - - - - Yes - - - 802.3af (PoE) - - No - - 9.7mm 4.4mm - - - ROHS3 Compliant -
                    MAX5922CEUI T
                    MAX5922CEUI T

                    503-556-MAX5922CEUI T Maxim Integrated
                    RoHS :
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                    In Stock : 5000
                    1 : -
                    Silicon Labs SI3484-A01-GM
                    Mfr. Part #
                    SI3484-A01-GM
                    Twicea Part #
                    715-556-SI3484-A01-GM                     		Silicon Labs
                    IC POE CNTRL 64 CHANNEL 24QFN
                    Datasheet Compare
                      Min.:1
                      Mult.:1
                      		 8 Weeks - - - 24-WFQFN Exposed Pad - - - - -40°C~85°C Tray - - - - Active 3 (168 Hours) - - Controller (PSE) - - - - - - 2.7V~3.6V - - - - - - - - - - - - - - - - 64 - - - - - - 30W 12.1mA - - - - - - - - - - - - No - - - 802.3at (PoE) - - Yes - - - - - - - - -
                      SI3484-A01-GM
                      SI3484-A01-GM

                      715-556-SI3484-A01-GM Silicon Labs
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                      Texas Instruments LM5070SDX-80/NOPB
                      Mfr. Part #
                      LM5070SDX-80/NOPB
                      Twicea Part #
                      815-556-LM5070SDX-80/NOPB                       		Texas Instruments
                      IC POE CNTRL 1 CHANNEL 16WSON
                      Datasheet Compare
                      24 In Stock
                        Min.:1
                        Mult.:1
                        		 - - - Surface Mount 16-WFDFN Exposed Pad - 16 - - -40°C~125°C Tape & Reel (TR) - - e3 yes Discontinued 1 (Unlimited) 16 EAR99 Controller (PD), DC/DC - Matte Tin (Sn) - - - - 1.8V~75V DUAL - 260 1 - - - LM5070 - - - - 48V - - - 1 - - - - - 13W - - CURRENT-MODE 0.42A 75V - PULSE WIDTH MODULATION - - - SINGLE 1MHz - 665kHz Both - - - 802.3af (PoE) 80 % - No - 0.8mm 5mm - - - - ROHS3 Compliant Lead Free
                        LM5070SDX-80/NOPB
                        LM5070SDX-80/NOPB

                        815-556-LM5070SDX-80/NOPB Texas Instruments
                        RoHS :
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                        In Stock : 24
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                        Silicon Labs SI3452A-B01-IM
                        Mfr. Part #
                        SI3452A-B01-IM
                        Twicea Part #
                        715-556-SI3452A-B01-IM                         		Silicon Labs
                        IC POE CONTROLLER MIDSPAN 40QFN
                        Datasheet Compare
                          Min.:1
                          Mult.:1
                          		 - - - Surface Mount 40-VFQFN Exposed Pad - 40 - - -40°C~85°C Tube 1999 - - - Obsolete 1 (Unlimited) - EAR99 Controller (PSE) - - - - - 40W 45V~57V - - - - - - - SI3452 - - - - - - - - 4 3.7mA - - - - - - - - - - - - - - - - - - - Yes - - - 802.3at (PoE+), 802.3af (PoE) - - No 830μm - 6mm - - - - RoHS Compliant -
                          SI3452A-B01-IM
                          SI3452A-B01-IM

                          715-556-SI3452A-B01-IM Silicon Labs
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                          Silicon Labs SI3483-A02-GM
                          Mfr. Part #
                          SI3483-A02-GM
                          Twicea Part #
                          715-556-SI3483-A02-GM                           		Silicon Labs
                          IC POE CNTRL 1 CHANNEL 24QFN
                          Datasheet Compare
                            Min.:1
                            Mult.:1
                            		 8 Weeks - - - 24-WFQFN Exposed Pad - - - - -40°C~85°C Tube - - - yes Not For New Designs 1 (Unlimited) - - Power Management - - - - - - 2.7V~3.6V - - - - - - - - - - - - - - - - 1 - - - - - - - - - - - - - - - - - - - - - - - - 802.3at (PoE+), 802.3af (PoE) - - No - - - - - - - RoHS Compliant -
                            SI3483-A02-GM
                            SI3483-A02-GM

                            715-556-SI3483-A02-GM Silicon Labs
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                            Silicon Labs SI3400-D-GM
                            Mfr. Part #
                            SI3400-D-GM
                            Twicea Part #
                            715-556-SI3400-D-GM                             		Silicon Labs
                            IC POE CNTRL 1 CHANNEL 20QFN
                            Datasheet Compare
                            24 In Stock
                              Min.:1
                              Mult.:1
                              		 - - - - 20-VQFN Exposed Pad - 20 20-QFN (5x5) - -40°C~85°C Tube 1999 - - - Discontinued 1 (Unlimited) - - Controller (PD), DC/DC - - 85°C -40°C - 15W 2.8V~57V - - - - - - - SI3400 - - - - - - - - 1 2mA - - - - - 15W 2mA - - - - - - - - - - - - Yes - - - 802.3af (PoE) - - No - - - - - No - RoHS Compliant Lead Free
                              SI3400-D-GM
                              SI3400-D-GM

                              715-556-SI3400-D-GM Silicon Labs
                              RoHS :
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                              In Stock : 24
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                              Microchip Technology PD70201ILQ-TR
                              Mfr. Part #
                              PD70201ILQ-TR
                              Twicea Part #
                              536-556-PD70201ILQ-TR                               		Microchip Technology
                              IC POE CONTROLLER PD PSE 32QFN
                              Datasheet Compare
                              2320 In Stock
                                Min.:1
                                Mult.:1
                                		 4 Weeks IN PRODUCTION (Last Updated: 1 month ago) - Surface Mount 32-VFQFN Exposed Pad - 32 32-QFN (5x5) - -40°C~85°C Cut Tape (CT) 2009 - - - Active 3 (168 Hours) - - Controller (PD) - - 85°C -40°C - - 0V~57V - - - - - - - PD70*01 - - - - - - - - 1 - - - - - - 47.7W 200μA - - - - - - - - - - - - No - - - 802.3at (PoE+), 802.3af (PoE) - - No - - - - - - - RoHS Compliant Lead Free
                                PD70201ILQ-TR
                                PD70201ILQ-TR

                                536-556-PD70201ILQ-TR Microchip Technology
                                RoHS :
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                                Silicon Labs SI3452-B01-GM
                                Mfr. Part #
                                SI3452-B01-GM
                                Twicea Part #
                                715-556-SI3452-B01-GM                                 		Silicon Labs
                                IC POE CONTROLLER MIDSPAN 40QFN
                                Datasheet Compare
                                  Min.:1
                                  Mult.:1
                                  		 8 Weeks - - Surface Mount 40-VFQFN Exposed Pad - 40 - 105.687022mg -40°C~85°C Tube 1999 - - - Obsolete 3 (168 Hours) 40 - Controller (PSE) - - - - - 40W 45V~57V QUAD - - 1 3.3V 0.5mm - SI3452 40 - - - - 3.6V - 3V 4 3.7mA - - - - - - - - - - - - - - - - - - - Yes - - - 802.3at (PoE+), 802.3af (PoE) - - No 830μm - 6mm - - - - RoHS Compliant -
                                  SI3452-B01-GM
                                  SI3452-B01-GM

                                  715-556-SI3452-B01-GM Silicon Labs
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                                  Microchip Technology PD69204ILQ-TR
                                  Mfr. Part #
                                  PD69204ILQ-TR
                                  Twicea Part #
                                  536-556-PD69204ILQ-TR                                   		Microchip Technology
                                  POE PSE CONTROLLER
                                  Datasheet Compare
                                  240 In Stock
                                    Min.:1
                                    Mult.:1
                                    		 - - - - - - - - - - Tape & Reel (TR) - - - - Obsolete 1 (Unlimited) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Non-RoHS Compliant -
                                    PD69204ILQ-TR
                                    PD69204ILQ-TR

                                    536-556-PD69204ILQ-TR Microchip Technology
                                    RoHS :
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                                    In Stock : 240
                                    1 : -
                                    Silicon Labs SI3460-E03-GM
                                    Mfr. Part #
                                    SI3460-E03-GM
                                    Twicea Part #
                                    715-556-SI3460-E03-GM                                     		Silicon Labs
                                    Hot Swap Voltage Controllers Single-port PoE PSE I/F w/DC-DC ctrlr
                                    Datasheet Compare
                                    500 In Stock
                                      Min.:1
                                      Mult.:1
                                      		 8 Weeks - - Surface Mount 10-VFDFN Exposed Pad - 11 - 24.097095mg -40°C~85°C Tube 2000 - - - Obsolete 3 (168 Hours) 11 EAR99 Controller (PSE), DC/DC - - - - - 15.4W 11V~16V QUAD - - 1 3.3V 0.5mm - - 11 - - - - 3.6V - 2.7V 1 - - - - NO - - - - - - - - - - - - - - - No - - - 802.3af (PoE) - - Yes 830μm - 3mm - - - - RoHS Compliant -
                                      SI3460-E03-GM
                                      SI3460-E03-GM

                                      715-556-SI3460-E03-GM Silicon Labs
                                      RoHS :
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                                      In Stock : 500
                                      1 : -
                                      Maxim Integrated MAX5971AETI T
                                      Mfr. Part #
                                      MAX5971AETI T
                                      Twicea Part #
                                      503-556-MAX5971AETI T                                       		Maxim Integrated
                                      IC CTRLR PD IEEE 802.3AF 28WQFN
                                      Datasheet Compare
                                      4800 In Stock
                                        Min.:1
                                        Mult.:1
                                        		 10 Weeks - Tin Surface Mount 28-WFQFN Exposed Pad - 28 - - -40°C~85°C Tape & Reel (TR) 2010 - e3 - Active 1 (Unlimited) 28 EAR99 Controller (PSE) - - - - - 40W 32V~60V QUAD - - 1 54V 0.5mm 25kHz MAX5971 - - - - - - - 32V 1 2.5mA - - - YES - - - - - - - - 4mA - 60V - - - - Yes - - - 802.3at (PoE+), 802.3af (PoE) - - No - 0.8mm 5mm 5mm - - Unknown ROHS3 Compliant -
                                        MAX5971AETI T
                                        MAX5971AETI T

                                        503-556-MAX5971AETI T Maxim Integrated
                                        RoHS :
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                                        In Stock : 4800
                                        1 : -
                                        Maxim Integrated MAX5969BETB T
                                        Mfr. Part #
                                        MAX5969BETB T
                                        Twicea Part #
                                        503-556-MAX5969BETB T                                         		Maxim Integrated
                                        Hot Swap Voltage Controllers 802.3at PD Int Controller
                                        Datasheet Compare
                                        15000 In Stock
                                          Min.:1
                                          Mult.:1
                                          		 6 Weeks - Tin Surface Mount 10-WFDFN Exposed Pad - 10 - 50.008559mg -40°C~85°C Tape & Reel (TR) 2011 - e3 - Active 1 (Unlimited) 10 EAR99 Controller (PD) - - - - - 1.951W 40V~60V DUAL - - - 48V 0.5mm - MAX5969 - - - - - - 48V - 1 270μA - - 800mA - - 25.5W - - - - - - 0.55mA - 60V - - - - Yes - - - 802.3at (PoE+), 802.3af (PoE) - - - - - - - - No Unknown ROHS3 Compliant -
                                          MAX5969BETB T
                                          MAX5969BETB T

                                          503-556-MAX5969BETB T Maxim Integrated
                                          RoHS :
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                                          In Stock : 15000
                                          1 : -

                                          Integrated Circuits (ICs)

                                          PMIC - Power Over Ethernet (PoE) Controllers definition: Power Over Ethernet controllers (PoE controller) are a device for controlling the power supply of equipment over Ethernet cables while still... PMIC - Power Over Ethernet (PoE) Controllers Product Listing: SI3452A-B02-GMR,SI3452D-B02-GMR,SI3452-B02-GMR,SI3452B-B02-GM,NCP1094MNG.Integrated Circuits (ICs) type:Embedded - Microcontrollers(134273),Memory(116337),PMIC - Voltage Regulators - Linear(107072),PMIC - Supervisors(101983),Embedded - FPGAs (Field Programmable Gate Array)(62862) .PMIC - Power Over Ethernet (PoE) Controllers has 1234 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the Twicea.