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Image Part # Manufacturer Description Availability Pricing Quantity Factory Lead TimeLifecycle StatusMountMounting TypePackage / CaseSurface MountNumber of PinsSupplier Device PackageWeightDevelopment KitFactory Pack QuantityInterface TypeMaximum Operating TemperatureMinimum Operating TemperatureMounting StylesRoHSOperating TemperaturePackagingPublishedSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTypeTerminal FinishMax Operating TemperatureMin Operating TemperatureMax Power DissipationVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchDepthReach Compliance CodeTime@Peak Reflow Temperature-Max (s)Base Part NumberPin CountJESD-30 CodeOperating Supply VoltageInput Voltage-NomSupply Voltage-Max (Vsup)Supply Voltage-Min (Vsup)Number of ChannelsOperating Supply CurrentPower DissipationOutput CurrentAdjustable ThresholdOutput PowerPower - MaxCurrent - SupplyMin Input VoltageData RateControl ModeOutput Current-MaxInput Voltage (Max)Max Input VoltageControl TechniqueSupply Current-Max (Isup)Neg Supply Voltage-Nom (Vsup)Nominal Input VoltageSwitcher ConfigurationMax FrequencyMax Output PowerSwitching Frequency-MaxInternal Switch(s)Min Current LimitNumber of TransceiversNegative Supply Voltage-NomStandardsDuty CycleNeg Supply Voltage-Min (Vsup)ProductStandardAuxiliary SenseHeightHeight Seated (Max)LengthWidthThicknessRadiation HardeningRoHS StatusLead Free
Microchip PD64012GH
Mfr. Part #
PD64012GH
Twicea Part #
536-556-PD64012GH 		Microchip
IC POE CNTRL 12 CHANNEL 64LQFP
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    		 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    PD64012GH
    PD64012GH

    536-556-PD64012GH Microchip
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    Microchip Technology PD77728ILQ-0111-TR
    Mfr. Part #
    PD77728ILQ-0111-TR
    Twicea Part #
    536-556-PD77728ILQ-0111-TR     		Microchip Technology
    8 PORT IEEE 802.3 BT TYPE 4, FUL
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    1368 In Stock
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      		 - - - Surface Mount 56-VFQFN Exposed Pad - - 56-QFN (8x8) - - - - - - - - -40°C ~ 85°C (TA) Tape & Reel (TR);Cut Tape (CT);Digi-Reel® - - - - Active - - - Controller (PSE) - - - - 3V ~ 3.6V, 44V ~ 57V - - - - - - - - - - - - - - - - 8 - - - - - 90 W 1.5mA - - - - - - - - - - - - - - Yes - - - 802.3at (PoE+), 802.3af (PoE), 802.3bt - - - - No - - - - - - - -
      PD77728ILQ-0111-TR
      PD77728ILQ-0111-TR

      536-556-PD77728ILQ-0111-TR Microchip Technology
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      Microchip Technology PD77020-011000
      Mfr. Part #
      PD77020-011000
      Twicea Part #
      536-556-PD77020-011000       		Microchip Technology
      Power Switch ICs - POE / LAN MCU for PD770xx family, based PD77020, FW Ver 1.10.00
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      904 In Stock
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        		 - - - - - - - - - - 490 - + 85 C - 40 C SMD/SMT - - Tray - - - - - - - - Power Sourcing Equipment - PSE - - - - - - - - - - - - - - - - - 3 V to 3.6 V - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
        PD77020-011000
        PD77020-011000

        536-556-PD77020-011000 Microchip Technology
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        In Stock : 904
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        Texas Instruments DP83TG721SRHARQ1
        Mfr. Part #
        DP83TG721SRHARQ1
        Twicea Part #
        815-556-DP83TG721SRHARQ1         		Texas Instruments
        Ethernet ICs Automotive, 1000BASE-T1 Ethernet PHY with TC-10, 802.1AS, Advanced TSN and AVB features
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          		 - - - - VQFN-36 - - - - DP83TG721EVM-MC 3000 I2S + 125 C - 40 C SMD/SMT RoHS Compliant - Reel - DP83TG721S-Q1 - - - - - - - - - - - - - - - - - - - - - - - - 3.3 V - - - - - - - - - - - - 1 Gb/s - - - - - - - - - - - - - - 1 Transceiver - - - - Ethernet PHYs 1000Base-T1 - - - - - - - - -
          DP83TG721SRHARQ1
          DP83TG721SRHARQ1

          815-556-DP83TG721SRHARQ1 Texas Instruments
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          Microchip Technology PD77020-011000-TR
          Mfr. Part #
          PD77020-011000-TR
          Twicea Part #
          536-556-PD77020-011000-TR           		Microchip Technology
          MCU FOR PD770XX FAMILY, BASED PD
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            		 - - - Surface Mount 32-VFQFN Exposed Pad - - 32-QFN (5x5) - - - - - - - - -40°C ~ 85°C (TA) Tape & Reel (TR) - - - - Active - - - Controller (PSE) - - - - 3V ~ 3.6V - - - - - - - - - - - - - - - - 48 - - - - - - - - - - - - - - - - - - - - - No - - - 802.3bt (PoE) - - - - No - - - - - - - -
            PD77020-011000-TR
            PD77020-011000-TR

            536-556-PD77020-011000-TR Microchip Technology
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            Analog Devices Inc./Maxim Integrated MAX5982AATE
            Mfr. Part #
            MAX5982AATE
            Twicea Part #
            503-556-MAX5982AATE             		Analog Devices Inc./Maxim Integrated
            IEEE 802.3AF/AT-COMPLIANT, POWER
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            177 In Stock
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              		 - - - Surface Mount 16-WQFN Exposed Pad - - 16-TQFN (5x5) - - - - - - - - -40°C ~ 125°C Tube - - - - Active - - - Controller (PD) - - - - 60V - - - - - - - - - - - - - - - - 1 - - - - - - 250μA - - - - - - - - - - - - - - Yes - - - 802.3at (PoE+), 802.3af (PoE) - - - - Yes - - - - - - - -
              MAX5982AATE
              MAX5982AATE

              503-556-MAX5982AATE Analog Devices Inc./Maxim Integrated
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              In Stock : 177
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              STMicroelectronics STHS2377AM6F
              Mfr. Part #
              STHS2377AM6F
              Twicea Part #
              761-556-STHS2377AM6F               		STMicroelectronics
              IC CTLR PD IEEE 802.3AF 8SOIC
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                		 - - Surface Mount - 8-SOIC (0.154, 3.90mm Width) - 8 - - - - - - - - - -40°C~85°C Tape & Reel (TR) - - - - Obsolete 1 (Unlimited) 8 EAR99 Controller (PD) - - - - 0V~57V DUAL GULL WING - 1 48V - - - - STHS2377 8 - - - 57V - 1 - - - YES - 12.95W 250μA - - - - - - - 0.45mA - - - - - - Yes - - - 802.3af (PoE) - - - - No - - - - - - ROHS3 Compliant -
                STHS2377AM6F
                STHS2377AM6F

                761-556-STHS2377AM6F STMicroelectronics
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                Silicon Labs SI34062-A-GM
                Mfr. Part #
                SI34062-A-GM
                Twicea Part #
                715-556-SI34062-A-GM                 		Silicon Labs
                HIGH-EFFICIENCY SWITCHING REGULA
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                  		 8 Weeks - - - 24-VQFN Exposed Pad - - - - - - - - - - - -40°C~85°C Tray 2018 - - - Active 3 (168 Hours) - - Controller (PD), DC/DC - - - - 2.7V~57V - - NOT SPECIFIED - - - - compliant NOT SPECIFIED - - - - - - - 1 - - - - - 30W - - - - - - - - - - - - - - - Yes - - - 802.3at (PoE) - - - - - - - - - - - RoHS Compliant -
                  SI34062-A-GM
                  SI34062-A-GM

                  715-556-SI34062-A-GM Silicon Labs
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                  Texas Instruments TPS23841PJD
                  Mfr. Part #
                  TPS23841PJD
                  Twicea Part #
                  815-556-TPS23841PJD                   		Texas Instruments
                  IC QUAD-PORT EQUIP MGR 64-HTQFP
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                  32 In Stock
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                    		 6 Weeks ACTIVE (Last Updated: 1 week ago) - - 64-TQFP Exposed Pad YES 64 - 248.398522mg - - - - - - - -40°C~125°C Tray - - e4 yes Active 3 (168 Hours) 64 EAR99 Controller (PSE) Nickel/Palladium/Gold (Ni/Pd/Au) - - - 21.5V~57V QUAD GULL WING 260 1 48V 0.5mm - - - TPS23841 64 - - - - 21.5V 4 - - - NO - 25W 10mA 34V - - - - 57V - - - 57V - - - - Yes 571mA - - 802.3af (PoE) - - - - No 1.2mm - 10mm 10mm 1mm - ROHS3 Compliant Contains Lead
                    TPS23841PJD
                    TPS23841PJD

                    815-556-TPS23841PJD Texas Instruments
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                    Texas Instruments TPS2383BPMRG4
                    Mfr. Part #
                    TPS2383BPMRG4
                    Twicea Part #
                    815-556-TPS2383BPMRG4                     		Texas Instruments
                    IC POE CNTRL 8 CHANNEL 64LQFP
                    Datasheet Compare
                    32 In Stock
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                      		 - - Surface Mount - 64-LQFP - 64 - 342.689036mg - - - - - - - -40°C~85°C Tape & Reel (TR) - - e4 - Not For New Designs 3 (168 Hours) 64 EAR99 Controller (PSE) Nickel/Palladium/Gold (Ni/Pd/Au) - - - 44V~57V QUAD GULL WING 260 1 48V 0.5mm - - - TPS2383 64 - - - 57V 44V 8 - - - NO - 15.4W 5mA - - - - - - - 10mA - - - - - - No - - - 802.3af (PoE) - - - - - 1.4mm - 10mm - - - ROHS3 Compliant Lead Free
                      TPS2383BPMRG4
                      TPS2383BPMRG4

                      815-556-TPS2383BPMRG4 Texas Instruments
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                      STMicroelectronics STHS4257A1M6F
                      Mfr. Part #
                      STHS4257A1M6F
                      Twicea Part #
                      761-556-STHS4257A1M6F                       		STMicroelectronics
                      IC CTLR PD IEEE 802.3AF 8SOIC
                      Datasheet Compare
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                        		 - - Surface Mount - 8-SOIC (0.154, 3.90mm Width) - 8 - - - - - - - - - -40°C~85°C Tape & Reel (TR) - - - - Obsolete 1 (Unlimited) 8 - Controller (PD) - - - - 57V Max DUAL GULL WING - 1 - - 4mm - - STHS4257 8 - - - - - 1 - - - - - 12.95W 330μA - - - - - - - - - - - - - - Yes - - -48V 802.3af (PoE) - - - - No - - 5mm 3.9mm - - ROHS3 Compliant -
                        STHS4257A1M6F
                        STHS4257A1M6F

                        761-556-STHS4257A1M6F STMicroelectronics
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                        STMicroelectronics STHS2375AM6F
                        Mfr. Part #
                        STHS2375AM6F
                        Twicea Part #
                        761-556-STHS2375AM6F                         		STMicroelectronics
                        IC CTLR PD IEEE 802.3AF 8SOIC
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                          		 - - Surface Mount - 8-SOIC (0.154, 3.90mm Width) - 8 - - - - - - - - - -40°C~85°C Tape & Reel (TR) - - - - Obsolete 1 (Unlimited) 8 EAR99 Controller (PD) - - - - 0V~57V DUAL GULL WING - 1 48V - - - - STHS2375 8 - - - 57V - 1 - - - YES - 12.95W 250μA - - - - - - - 0.45mA - - - - - - Yes - - - 802.3af (PoE) - - - - No - - - - - - ROHS3 Compliant -
                          STHS2375AM6F
                          STHS2375AM6F

                          761-556-STHS2375AM6F STMicroelectronics
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                          Silicon Labs SI3452A-B02-GM
                          Mfr. Part #
                          SI3452A-B02-GM
                          Twicea Part #
                          715-556-SI3452A-B02-GM                           		Silicon Labs
                          IC POE PSE PORT CTLR QUAD 40QFN
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                            		 - - - - 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 -
                            SI3452A-B02-GM
                            SI3452A-B02-GM

                            715-556-SI3452A-B02-GM Silicon Labs
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                            Texas Instruments TPS2383PMG4
                            Mfr. Part #
                            TPS2383PMG4
                            Twicea Part #
                            815-556-TPS2383PMG4                             		Texas Instruments
                            IC PWR OVER ETHERNT SWTCH 64LQFP
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                              		 - - Surface Mount - 64-LQFP - - - - - - - - - - - 0°C~70°C Tray - - e4 - Obsolete 3 (168 Hours) 64 EAR99 Controller (PSE) Nickel/Palladium/Gold (Ni/Pd/Au) - - - 44V~57V QUAD GULL WING 260 1 48V 0.5mm - - - TPS2383 64 S-PQFP-G64 - - 57V 44V 8 - - - NO - 15.4W 5mA - - - - - - - - - - - - - - No - - - 802.3af (PoE) - - - - - - 1.6mm 10mm 10mm - - ROHS3 Compliant Contains Lead
                              TPS2383PMG4
                              TPS2383PMG4

                              815-556-TPS2383PMG4 Texas Instruments
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                              Silicon Labs SI3461-E01-GMR
                              Mfr. Part #
                              SI3461-E01-GMR
                              Twicea Part #
                              715-556-SI3461-E01-GMR                               		Silicon Labs
                              IC POWER MANAGEMENT CTLR 11VQFN
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                                		 - - - - 10-VFDFN Exposed Pad - - - - - - - - - - - -40°C~85°C Tape & Reel (TR) 2000 - - - Obsolete 3 (168 Hours) - - Controller (PSE), DC/DC - - - 30W 45V~57V - - - - - - - - - SI3461 - - - - - - 1 8mA - - - - - - - - - - - - - - - - - - - - No - - - 802.3af (PoE) - - - - Yes - - - - - - RoHS Compliant -
                                SI3461-E01-GMR
                                SI3461-E01-GMR

                                715-556-SI3461-E01-GMR Silicon Labs
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                                Linear Technology/Analog Devices LTC4268CDKD-1
                                Mfr. Part #
                                LTC4268CDKD-1
                                Twicea Part #
                                84-556-LTC4268CDKD-1                                 		Linear Technology/Analog Devices
                                IC POE CNTRL 1 CHANNEL 32DFN
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                                2250 In Stock
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                                  		 - - - - 32-WFDFN Exposed Pad YES - - - - - - - - - - 0°C~70°C Tube 2007 - e0 - Obsolete 1 (Unlimited) 32 EAR99 Controller (PD), DC/DC Tin/Lead (Sn/Pb) - - - 57V Max DUAL - 235 1 - 0.4mm - - 20 - 32 R-PDSO-N32 - 14V - - 1 - - - - - 35W 3mA Max - - CURRENT-MODE - - - - - - - SINGLE - - 250kHz No - - - 802.3af (PoE) - - - - - - 0.8mm 7mm 4mm - - Non-RoHS Compliant -
                                  LTC4268CDKD-1
                                  LTC4268CDKD-1

                                  84-556-LTC4268CDKD-1 Linear Technology/Analog Devices
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                                  In Stock : 2250
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                                  Texas Instruments TPS2376DDAR-H
                                  Mfr. Part #
                                  TPS2376DDAR-H
                                  Twicea Part #
                                  815-556-TPS2376DDAR-H                                   		Texas Instruments
                                  IC, POE POWERED DEVICE CTRL, 57V, HSOP-8
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                                  5800 In Stock
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                                    		 6 Weeks ACTIVE (Last Updated: 1 day ago) - - 8-PowerSOIC (0.154, 3.90mm Width) YES 8 - 70.590313mg - - - - - - - -40°C~85°C Tape & Reel (TR) - - e4 yes Active 1 (Unlimited) 8 EAR99 Controller (PD) Nickel/Palladium/Gold (Ni/Pd/Au) - - - 0V~57V DUAL GULL WING 260 1 48V - - - - TPS2376 8 - - - - - 1 - 25W 350mA YES - 12.95W 240μA - - - - - - - 0.6mA - 57V - - - - Yes 625mA - - 802.3af (PoE) - - - - No 1.7mm - 4.89mm 3.9mm 1.48mm - ROHS3 Compliant Lead Free
                                    TPS2376DDAR-H
                                    TPS2376DDAR-H

                                    815-556-TPS2376DDAR-H Texas Instruments
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                                    Maxim Integrated MAX5941AESE
                                    Mfr. Part #
                                    MAX5941AESE
                                    Twicea Part #
                                    503-556-MAX5941AESE                                     		Maxim Integrated
                                    IC IEEE 802.3AF-COMP POE 16-SOIC
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                                    50 In Stock
                                      Min.:1
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                                      		 7 Weeks - - - 16-SOIC (0.154, 3.90mm Width) YES - - - - - - - - - - -40°C~85°C Tube 2004 - e3 yes Active 1 (Unlimited) 16 EAR99 Controller (PD) Matte Tin (Sn) - - - 18V~67V DUAL GULL WING 260 1 48V - - - - MAX5941 16 - - - 67V - 1 - - - YES - 12.95W 400μA - - CURRENT-MODE 0.3A - - - - - - - - - - No - - - 802.3af (PoE) - - - - - - - 9.9mm 3.9mm - - ROHS3 Compliant -
                                      MAX5941AESE
                                      MAX5941AESE

                                      503-556-MAX5941AESE Maxim Integrated
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                                      Silicon Labs SI3401-D-GM
                                      Mfr. Part #
                                      SI3401-D-GM
                                      Twicea Part #
                                      715-556-SI3401-D-GM                                       		Silicon Labs
                                      IC POE CNTRL 1 CHANNEL 20QFN
                                      Datasheet Compare
                                      36 In Stock
                                        Min.:1
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                                        		 - - - - 20-VQFN Exposed Pad - - 20-QFN (5x5) - - - - - - - - -40°C~85°C Tube 1999 - - - Discontinued 3 (168 Hours) - - Controller (PD), DC/DC - 85°C -40°C 15W 2.8V~57V - - - - - - - - - SI3401 - - - - - - 1 2mA - - - - 15W 2mA - - - - - - - - - - - - - - Yes - - - 802.3af (PoE) - - - - No - - - - - No RoHS Compliant Lead Free
                                        SI3401-D-GM
                                        SI3401-D-GM

                                        715-556-SI3401-D-GM Silicon Labs
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                                        In Stock : 36
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                                        Texas Instruments LM5070SDX-50/NOPB
                                        Mfr. Part #
                                        LM5070SDX-50/NOPB
                                        Twicea Part #
                                        815-556-LM5070SDX-50/NOPB                                         		Texas Instruments
                                        IC POE CNTRL 1 CHANNEL 16WSON
                                        Datasheet Compare
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                                          		 - - 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) 50 % - - - No - 0.8mm 5mm - - - ROHS3 Compliant Lead Free
                                          LM5070SDX-50/NOPB
                                          LM5070SDX-50/NOPB

                                          815-556-LM5070SDX-50/NOPB Texas Instruments
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                                          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: PD64012GH,PD77728ILQ-0111-TR,PD77020-011000,DP83TG721SRHARQ1,PD77020-011000-TR.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.