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Image Part # Manufacturer Description Availability Pricing Quantity Mounting TypePackage / CaseSurface MountSupplier Device PackageVoltage-InputOperating TemperaturePackagingSeriesJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishApplicationsAdditional FeatureHTS CodeVoltage - SupplyTerminal PositionTerminal FormPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchReach Compliance CodeTime@Peak Reflow Temperature-Max (s)Pin CountJESD-30 CodeQualification StatusInput Voltage-NomSupply Voltage-Max (Vsup)Supply Voltage-Min (Vsup)Number of ChannelsAnalog IC - Other TypeuPs/uCs/Peripheral ICs TypeAdjustable ThresholdClock FrequencyCurrent - SupplyInput Voltage (Min)Control ModeOutput Current-MaxInput Voltage (Max)Control TechniqueSwitcher ConfigurationSwitching Frequency-MaxTelecom IC TypeBus CompatibilityHeight Seated (Max)LengthWidthRoHS Status
Rochester Electronics, LLC ISL6505CB
Mfr. Part #
ISL6505CB
Twicea Part #
699-557-ISL6505CB 		Rochester Electronics, LLC
POWER SUPPLY CIRCUIT, ADJ
Datasheet Compare
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    Mult.:1
    		 Surface Mount 20-SOIC (0.295, 7.50mm Width) YES - - 0°C~70°C Tube - e0 no Obsolete 1 (Unlimited) 20 - TIN LEAD Power Supply Controller/Monitor - - 4.75V~5.25V DUAL GULL WING 240 1 5V 1.27mm unknown NOT SPECIFIED 20 R-PDSO-G20 - - 5.25V 4.75V 1 POWER SUPPLY SUPPORT CIRCUIT - YES - 6mA - - - - - - - - - 2.65mm 12.8mm 7.5mm Non-RoHS Compliant
    ISL6505CB
    ISL6505CB

    699-557-ISL6505CB Rochester Electronics, LLC
    RoHS :
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    Rochester Electronics, LLC FAN7687AM
    Mfr. Part #
    FAN7687AM
    Twicea Part #
    699-557-FAN7687AM     		Rochester Electronics, LLC
    POWER SUPPLY CIRCUIT, FIXED
    Datasheet Compare
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      Mult.:1
      		 Surface Mount 14-SOIC (0.154, 3.90mm Width) YES - - -40°C~125°C Tube - e3 yes Obsolete 1 (Unlimited) 14 - MATTE TIN Secondary-Side Monitor - - 4V~15V DUAL GULL WING 260 1 5V 1.27mm unknown NOT SPECIFIED 14 R-PDSO-G14 - - 15V 4V 3 POWER SUPPLY SUPPORT CIRCUIT - NO - 1mA - - - - - - - - - 1.8mm - 3.95mm ROHS3 Compliant
      FAN7687AM
      FAN7687AM

      699-557-FAN7687AM Rochester Electronics, LLC
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      Rochester Electronics, LLC NCP4302ADR2G
      Mfr. Part #
      NCP4302ADR2G
      Twicea Part #
      699-557-NCP4302ADR2G       		Rochester Electronics, LLC
      SWITCHING CONTROLLER
      Datasheet Compare
        Min.:1
        Mult.:1
        		 Surface Mount 8-SOIC (0.154, 3.90mm Width) YES - - -40°C~125°C Tape & Reel (TR) - e3 yes Obsolete 3 (168 Hours) 8 - MATTE TIN Secondary-Side Controller, Synchronous Rectifier - - 9.2V~28V DUAL GULL WING 260 1 - 1.27mm - 40 8 R-PDSO-G8 COMMERCIAL 19V - - - SWITCHING CONTROLLER - - - - 10V - 2.5A - RESONANT CONTROL SINGLE 250kHz - - 1.75mm 4.9mm 3.9mm ROHS3 Compliant
        NCP4302ADR2G
        NCP4302ADR2G

        699-557-NCP4302ADR2G Rochester Electronics, LLC
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        Rochester Electronics, LLC ISL6506BCB
        Mfr. Part #
        ISL6506BCB
        Twicea Part #
        699-557-ISL6506BCB         		Rochester Electronics, LLC
        POWER SUPPLY CIRCUIT, FIXED
        Datasheet Compare
          Min.:1
          Mult.:1
          		 Surface Mount 8-SOIC (0.154, 3.90mm Width) Exposed Pad YES - - 0°C~70°C Tube - e0 no Obsolete 1 (Unlimited) 8 - TIN LEAD Power Supply Controller/Monitor - - 4.75V~5.25V DUAL GULL WING 240 1 5V 1.27mm - NOT SPECIFIED 8 R-PDSO-G8 COMMERCIAL - 5.25V 4.75V 1 POWER SUPPLY SUPPORT CIRCUIT - NO - 3.6mA - - - - - - - - - 1.68mm 4.89mm 3.9mm Non-RoHS Compliant
          ISL6506BCB
          ISL6506BCB

          699-557-ISL6506BCB Rochester Electronics, LLC
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          Rochester Electronics, LLC ISL6504CR-T
          Mfr. Part #
          ISL6504CR-T
          Twicea Part #
          699-557-ISL6504CR-T           		Rochester Electronics, LLC
          POWER SUPPLY CIRCUIT, FIXED
          Datasheet Compare
            Min.:1
            Mult.:1
            		 Surface Mount 20-VQFN Exposed Pad YES - - 0°C~70°C Tape & Reel (TR) - - no Obsolete 1 (Unlimited) 20 - NOT SPECIFIED Power Supply Controller/Monitor - - 4.75V~5.25V QUAD NO LEAD 240 1 5V 0.8mm - NOT SPECIFIED 20 S-PQCC-N20 - - 5.25V 4.75V 4 POWER SUPPLY SUPPORT CIRCUIT - NO - 17mA - - - - - - - - - 1mm 6mm 6mm Non-RoHS Compliant
            ISL6504CR-T
            ISL6504CR-T

            699-557-ISL6504CR-T Rochester Electronics, LLC
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            Rochester Electronics, LLC NCP4302BDR2G
            Mfr. Part #
            NCP4302BDR2G
            Twicea Part #
            699-557-NCP4302BDR2G             		Rochester Electronics, LLC
            SWITCHING CONTROLLER
            Datasheet Compare
              Min.:1
              Mult.:1
              		 Surface Mount 8-SOIC (0.154, 3.90mm Width) YES - - -40°C~125°C Tape & Reel (TR) - e3 yes Obsolete 3 (168 Hours) 8 - MATTE TIN Secondary-Side Controller, Synchronous Rectifier - - 9.2V~28V DUAL GULL WING 260 1 - 1.27mm unknown 40 8 R-PDSO-G8 COMMERCIAL 19V - - - SWITCHING CONTROLLER - - - - 10V - 2.5A - RESONANT CONTROL SINGLE 250kHz - - 1.75mm 4.9mm 3.9mm ROHS3 Compliant
              NCP4302BDR2G
              NCP4302BDR2G

              699-557-NCP4302BDR2G Rochester Electronics, LLC
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              Rochester Electronics, LLC ISL6506CB
              Mfr. Part #
              ISL6506CB
              Twicea Part #
              699-557-ISL6506CB               		Rochester Electronics, LLC
              POWER SUPPLY CIRCUIT, FIXED
              Datasheet Compare
                Min.:1
                Mult.:1
                		 Surface Mount 8-SOIC (0.154, 3.90mm Width) Exposed Pad YES - - 0°C~70°C Tube - e0 no Obsolete 1 (Unlimited) 8 - TIN LEAD Power Supply Controller/Monitor - - 4.75V~5.25V DUAL GULL WING 240 1 5V 1.27mm - NOT SPECIFIED 8 R-PDSO-G8 COMMERCIAL - 5.25V 4.75V 1 POWER SUPPLY SUPPORT CIRCUIT - NO - 3.6mA - - - - - - - - - 1.68mm 4.89mm 3.9mm Non-RoHS Compliant
                ISL6506CB
                ISL6506CB

                699-557-ISL6506CB Rochester Electronics, LLC
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                Rochester Electronics, LLC TPS9103PWR
                Mfr. Part #
                TPS9103PWR
                Twicea Part #
                699-557-TPS9103PWR                 		Rochester Electronics, LLC
                TELECOM CIRCUIT, 1-FUNC, PDSO20
                Datasheet Compare
                  Min.:1
                  Mult.:1
                  		 Surface Mount 20-TSSOP (0.173, 4.40mm Width) YES - - -25°C~85°C Tape & Reel (TR) - e0 yes Obsolete 3 (168 Hours) 20 - TIN LEAD Power Supply Controller - - 2.7V~5.5V DUAL GULL WING NOT SPECIFIED 1 3.3V 0.65mm - NOT SPECIFIED 20 R-PDSO-G20 COMMERCIAL - - - - - - - - 300μA - - - - - - - TELECOM CIRCUIT - 1.2mm 6.5mm 4.4mm Non-RoHS Compliant
                  TPS9103PWR
                  TPS9103PWR

                  699-557-TPS9103PWR Rochester Electronics, LLC
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                  Rochester Electronics, LLC TEA1993TS/1X
                  Mfr. Part #
                  TEA1993TS/1X
                  Twicea Part #
                  699-557-TEA1993TS/1X                   		Rochester Electronics, LLC
                  SYNCHRONOUS RECTIFIER CONTROLLER
                  Datasheet Compare
                    Min.:1
                    Mult.:1
                    		 Surface Mount SC-74, SOT-457 - 6-TSOP - - Tape & Reel (TR) GreenChip™ - - Obsolete 1 (Unlimited) - - - Secondary-Side Controller, Synchronous Rectifier - - - - - - - - - - - - - - - - - - - - - - 200μA - - - - - - - - - - - - ROHS3 Compliant
                    TEA1993TS/1X
                    TEA1993TS/1X

                    699-557-TEA1993TS/1X Rochester Electronics, LLC
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                    Rochester Electronics, LLC ISL6506ACB
                    Mfr. Part #
                    ISL6506ACB
                    Twicea Part #
                    699-557-ISL6506ACB                     		Rochester Electronics, LLC
                    POWER SUPPLY CIRCUIT, FIXED
                    Datasheet Compare
                      Min.:1
                      Mult.:1
                      		 Surface Mount 8-SOIC (0.154, 3.90mm Width) Exposed Pad YES - - 0°C~70°C Tube - e0 no Obsolete 1 (Unlimited) 8 - TIN LEAD Power Supply Controller/Monitor - - 4.75V~5.25V DUAL GULL WING 240 1 5V 1.27mm - NOT SPECIFIED 8 R-PDSO-G8 COMMERCIAL - 5.25V 4.75V 1 POWER SUPPLY SUPPORT CIRCUIT - NO - 3.6mA - - - - - - - - - 1.68mm 4.89mm 3.9mm Non-RoHS Compliant
                      ISL6506ACB
                      ISL6506ACB

                      699-557-ISL6506ACB Rochester Electronics, LLC
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                      Rochester Electronics, LLC UCC3583N
                      Mfr. Part #
                      UCC3583N
                      Twicea Part #
                      699-557-UCC3583N                       		Rochester Electronics, LLC
                      SWITCHING CONTROLLER
                      Datasheet Compare
                        Min.:1
                        Mult.:1
                        		 Through Hole 14-DIP (0.300, 7.62mm) NO - - 0°C~70°C Tube - e4 yes Obsolete 3 (168 Hours) 14 - NICKEL PALLADIUM GOLD Secondary-Side Controller - - 8.9V~14V DUAL - NOT SPECIFIED 1 - 2.54mm - NOT SPECIFIED 14 R-PDIP-T14 - 12V - - - SWITCHING CONTROLLER - - - 3mA 8.9V CURRENT-MODE 1.8A 14V PULSE WIDTH MODULATION SINGLE 500kHz - - 5.08mm 19.305mm 7.62mm ROHS3 Compliant
                        UCC3583N
                        UCC3583N

                        699-557-UCC3583N Rochester Electronics, LLC
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                        Rochester Electronics, LLC UC3543DW
                        Mfr. Part #
                        UC3543DW
                        Twicea Part #
                        699-557-UC3543DW                         		Rochester Electronics, LLC
                        POWER SUPPLY CIRCUIT, FIXED
                        Datasheet Compare
                          Min.:1
                          Mult.:1
                          		 Surface Mount 16-SOIC (0.295, 7.50mm Width) YES - 4.5V~40V 0°C~70°C Tube - e4 yes Obsolete 3 (168 Hours) 16 - NICKEL PALLADIUM GOLD Power Supply, Supervisor - - - DUAL GULL WING 260 1 10V 1.27mm unknown NOT SPECIFIED 16 R-PDSO-G16 - - 40V 4.7V 1 POWER SUPPLY SUPPORT CIRCUIT - NO - 7mA - - - - - - - - - 2.65mm 10.3mm 7.5mm ROHS3 Compliant
                          UC3543DW
                          UC3543DW

                          699-557-UC3543DW Rochester Electronics, LLC
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                          Rochester Electronics, LLC ADP1043ACPZ-RL
                          Mfr. Part #
                          ADP1043ACPZ-RL
                          Twicea Part #
                          699-557-ADP1043ACPZ-RL                           		Rochester Electronics, LLC
                          DIGITALLY PROGRAMMABLE REGULATOR
                          Datasheet Compare
                            Min.:1
                            Mult.:1
                            		 Surface Mount 32-VFQFN Exposed Pad, CSP - 32-LFCSP-VQ (5x5) 0V~1.55V -40°C~85°C Tape & Reel (TR) - - - Obsolete 3 (168 Hours) - - - Power Supplies - - 3.1V~3.6V - - - - - - - - - - - - - - - - - - - 20mA - - - - - - - - - - - - ROHS3 Compliant
                            ADP1043ACPZ-RL
                            ADP1043ACPZ-RL

                            699-557-ADP1043ACPZ-RL Rochester Electronics, LLC
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                            Rochester Electronics, LLC ISL6123IR
                            Mfr. Part #
                            ISL6123IR
                            Twicea Part #
                            699-557-ISL6123IR                             		Rochester Electronics, LLC
                            POWER SUPPLY CIRCUIT, ADJ
                            Datasheet Compare
                              Min.:1
                              Mult.:1
                              		 Surface Mount 24-VFQFN Exposed Pad YES - - -40°C~85°C Tube - e0 no Obsolete 1 (Unlimited) 24 EAR99 TIN LEAD Power Supply Sequencer - 8542.39.00.01 1.5V~5.5V QUAD NO LEAD 240 1 3.3V 0.5mm unknown NOT SPECIFIED 24 S-PQCC-N24 - - 5V 1.5V 4 POWER SUPPLY SUPPORT CIRCUIT - YES - 200μA - - - - - - - - - 1mm 4mm 4mm Non-RoHS Compliant
                              ISL6123IR
                              ISL6123IR

                              699-557-ISL6123IR Rochester Electronics, LLC
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                              Rochester Electronics, LLC UC2849DW
                              Mfr. Part #
                              UC2849DW
                              Twicea Part #
                              699-557-UC2849DW                               		Rochester Electronics, LLC
                              SWITCHING CONTROLLER
                              Datasheet Compare
                                Min.:1
                                Mult.:1
                                		 Surface Mount 24-SOIC (0.295, 7.50mm Width) YES - - -40°C~85°C TA Tube - e4 yes Obsolete 2 (1 Year) 24 - NICKEL PALLADIUM GOLD Secondary-Side Controller - - 8V~20V DUAL GULL WING 260 1 - 1.27mm unknown NOT SPECIFIED 24 R-PDSO-G24 - 12V - - - SWITCHING CONTROLLER - - - 21mA 8V CURRENT-MODE 0.3A 20V PULSE WIDTH MODULATION SINGLE 550kHz - - 2.65mm 15.4mm 7.5mm ROHS3 Compliant
                                UC2849DW
                                UC2849DW

                                699-557-UC2849DW Rochester Electronics, LLC
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                                Rochester Electronics, LLC CP82C88
                                Mfr. Part #
                                CP82C88
                                Twicea Part #
                                699-557-CP82C88                                 		Rochester Electronics, LLC
                                COMMAND SIGNAL GENERATOR
                                Datasheet Compare
                                  Min.:1
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                                  		 Through Hole 20-DIP (0.300, 7.62mm) NO - - 0°C~70°C Tube - - - Obsolete 3 (168 Hours) 20 - - CMOS Bus Controller - - 4.5V~5.5V DUAL - - - 5V - - - - R-PDIP-T20 COMMERCIAL - - - - - SYSTEM INTERFACE LOGIC, CONTROL AND COMMAND SIGNAL GENERATOR - 8MHz 1mA - - - - - - - - 80188; 80186; 8089; 80C88; 8088; 80C86; 8086 - - - Non-RoHS Compliant
                                  CP82C88
                                  CP82C88

                                  699-557-CP82C88 Rochester Electronics, LLC
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                                  Rochester Electronics, LLC DS1632S
                                  Mfr. Part #
                                  DS1632S
                                  Twicea Part #
                                  699-557-DS1632S                                   		Rochester Electronics, LLC
                                  POWER-FAIL AND RESET CONTROLLER
                                  Datasheet Compare
                                    Min.:1
                                    Mult.:1
                                    		 Surface Mount 16-SOIC (0.295, 7.50mm Width) YES - - 0°C~70°C Tube - e0 no Obsolete 3 (168 Hours) 16 - TIN LEAD PC Power-Fail and Reset Controller PUSHBUTTON RESET OPTION - 4.5V~5.5V DUAL GULL WING 245 1 5V 1.27mm - NOT SPECIFIED 16 R-PDSO-G16 COMMERCIAL - 5.5V 4.5V 1 POWER SUPPLY SUPPORT CIRCUIT - NO - 500μA - - - - - - - - - 2.65mm 10.3mm 7.5mm Non-RoHS Compliant
                                    DS1632S
                                    DS1632S

                                    699-557-DS1632S Rochester Electronics, LLC
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                                    Rochester Electronics, LLC ADM1041ARQZ-REEL7
                                    Mfr. Part #
                                    ADM1041ARQZ-REEL7
                                    Twicea Part #
                                    699-557-ADM1041ARQZ-REEL7                                     		Rochester Electronics, LLC
                                    CONTROLLER WITH CURRENT SHARE
                                    Datasheet Compare
                                      Min.:1
                                      Mult.:1
                                      		 Surface Mount 24-SSOP (0.154, 3.90mm Width) YES - - -40°C~85°C Tape & Reel (TR) - e3 yes Obsolete 1 (Unlimited) 24 - MATTE TIN Power Supply, Servers - - 4.5V~5.5V DUAL GULL WING 260 1 5V 0.635mm unknown 40 24 R-PDSO-G24 COMMERCIAL - - - - - - - - 6mA - - - - - - - TELECOM CIRCUIT - 1.7526mm 8.6614mm 3.9116mm ROHS3 Compliant
                                      ADM1041ARQZ-REEL7
                                      ADM1041ARQZ-REEL7

                                      699-557-ADM1041ARQZ-REEL7 Rochester Electronics, LLC
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                                      Rochester Electronics, LLC DS1632
                                      Mfr. Part #
                                      DS1632
                                      Twicea Part #
                                      699-557-DS1632                                       		Rochester Electronics, LLC
                                      POWER-FAIL AND RESET CONTROLLER
                                      Datasheet Compare
                                        Min.:1
                                        Mult.:1
                                        		 Through Hole 16-DIP (0.300, 7.62mm) NO - - 0°C~70°C Tube - e0 no Obsolete 1 (Unlimited) 16 EAR99 Tin/Lead (Sn/Pb) PC Power-Fail and Reset Controller PUSHBUTTON RESET OPTION 8542.39.00.01 4.5V~5.5V DUAL - 240 1 5V 2.54mm - 20 16 R-PDIP-T16 Not Qualified - 5.5V 4.5V 1 POWER SUPPLY SUPPORT CIRCUIT - NO - 500μA - - - - - - - - - 4.572mm 19.175mm 7.62mm Non-RoHS Compliant
                                        DS1632
                                        DS1632

                                        699-557-DS1632 Rochester Electronics, LLC
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                                        Rochester Electronics, LLC CS5101EDW16G
                                        Mfr. Part #
                                        CS5101EDW16G
                                        Twicea Part #
                                        699-557-CS5101EDW16G                                         		Rochester Electronics, LLC
                                        SWITCHING CONTROLLER
                                        Datasheet Compare
                                          Min.:1
                                          Mult.:1
                                          		 Surface Mount 16-SOIC (0.295, 7.50mm Width) YES - - -40°C~85°C Tube - e3 yes Obsolete 3 (168 Hours) 16 - MATTE TIN Secondary-Side Controller - - 8V~45V DUAL GULL WING NOT SPECIFIED 1 - 1.27mm - NOT SPECIFIED 16 R-PDSO-G16 COMMERCIAL 15V - - - SWITCHING CONTROLLER - - - 12mA 8V CURRENT-MODE 1.5A 45V PULSE WIDTH MODULATION SINGLE - - - 2.65mm 10.3mm 7.5mm ROHS3 Compliant
                                          CS5101EDW16G
                                          CS5101EDW16G

                                          699-557-CS5101EDW16G Rochester Electronics, LLC
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                                          Integrated Circuits (ICs)

                                          PMIC - Power Supply Controllers, Monitors definition: Power supply controllers and monitors can aid in the reliability of a power system by adding flexibility and visibility. Incorporating a con... PMIC - Power Supply Controllers, Monitors Product Listing: ISL6505CB,FAN7687AM,NCP4302ADR2G,ISL6506BCB,ISL6504CR-T.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 Supply Controllers, Monitors has 102 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the Twicea.