Número de pieza Fabricante / Marca Breve descripción Estado de la piezaTipo de salidaFunciónConfiguración de salidaTopologíaNúmero de salidasFases de salidaVoltaje - Suministro (Vcc / Vdd)Frecuencia - ConmutaciónCiclo de trabajo (máximo)Rectificador síncronoSincronización de relojInterfaces serialesFunciones de controlTemperatura de funcionamientoPaquete / cajaPaquete de dispositivo del proveedor
Maxim Integrated IC Regulators Controller BUCK 20-TQFN ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V200kHz, 300kHz, 450kHz, 600kHz
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YesNo
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Current Limit, Enable, On Time Control, Power Good-40°C ~ 85°C (TA)20-WFQFN Exposed Pad20-TQFN (4x4)
Maxim Integrated IC Regulators Controller BUCK 20-TQFN ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V200kHz, 300kHz, 550kHz
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YesNo
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Current Limit, On Time Control-40°C ~ 100°C (TA)20-WQFN Exposed Pad20-TQFN-EP (5x5)
Maxim Integrated IC Regulators Controller BUCK 20-TQFN ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V200kHz, 300kHz, 550kHz
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YesYes
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Current Limit, Enable, On Time Control-40°C ~ 85°C (TA)20-WQFN Exposed Pad20-TQFN-EP (5x5)
Maxim Integrated IC Regulators Controller BUCK 24TQFN ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V200kHz, 300kHz, 450kHz, 600kHz100%YesNo
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Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation-40°C ~ 85°C (TA)24-WFQFN Exposed Pad24-TQFN (4x4)
Maxim Integrated IC Regulators Controller FLYBACK 16TSSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback1110.8 V ~ 24 V12.5kHz ~ 625kHz75%YesYes
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Dead Time Control, Enable, Frequency Control-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
Maxim Integrated IC Regulators Controller BUCK 28QSOP ActivePWM SignalStep-DownPositiveBuck444.5 V ~ 5.5 V150kHz ~ 1.2MHz
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NoYes
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Current Limit, Enable, Power Good-40°C ~ 85°C (TA)28-SSOP (0.154", 3.90mm Width)28-QSOP
Maxim Integrated IC Regulators Controller BUCK 28QSOP ActivePWM SignalStep-DownPositiveBuck444.5 V ~ 5.5 V150kHz ~ 1.2MHz
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NoYes
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Current Limit, Enable, Power Good-40°C ~ 85°C (TA)28-SSOP (0.154", 3.90mm Width)28-QSOP
Maxim Integrated IC Regulators Controller FLYBACK 8UMAX ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback1110.8 V ~ 30 V20kHz ~ 1MHz49.8%NoYes
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Frequency Control-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
Maxim Integrated IC Regulators Controller BUCK 10UMAX ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V300kHz89%YesNo
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Current Limit-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
Maxim Integrated IC Regulators Controller BUCK 10UMAX ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V300kHz89%YesNo
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Current Limit-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
Maxim Integrated IC Regulators Controller BOOST 20SOIC Discontinued at -Transistor DriverStep-UpPositive or NegativeBoost214.2 V ~ 10 V100kHz, 200kHz90%NoNo
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Frequency Control, Soft Start-40°C ~ 85°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Maxim Integrated IC Regulators Controller BOOST 20SOIC Discontinued at -Transistor DriverStep-UpPositive or NegativeBoost214.2 V ~ 10 V100kHz, 200kHz90%NoNo
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Frequency Control, Soft Start0°C ~ 70°C (TA)20-SOIC (0.295", 7.50mm Width)20-SOIC
Maxim Integrated IC Regulators Controller BUCK 28SSOP ObsoleteTransistor DriverStep-DownPositiveBuck224.75 V ~ 28 V250kHz, 500kHz
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YesNo
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Enable, Phase Control, Power Good-40°C ~ 85°C (TA)28-SSOP (0.209", 5.30mm Width)28-SSOP
Maxim Integrated IC Regulators Controller BUCK 16QSOP ObsoleteTransistor DriverStep-DownPositive, Isolation CapableBuck1110.75 V ~ 18.75 V50kHz ~ 300kHz75%NoNo
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Frequency Control, On Time Control, Soft Start0°C ~ 70°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
Maxim Integrated IC Regulators Controller BUCK 20-TQFN ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V200kHz, 300kHz, 450kHz, 600kHz
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YesNo
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Current Limit, Enable, On Time Control, Power Good-40°C ~ 85°C (TA)20-WFQFN Exposed Pad20-TQFN (4x4)
Maxim Integrated IC Regulators Controller FLYBACK 8SOIC ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback1113 V ~ 36 V275kHz50%NoNo
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Enable, Soft Start0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC Regulators Controller BUCK 24TQFN ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V200kHz, 300kHz, 450kHz, 600kHz100%YesNo
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Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation-40°C ~ 85°C (TA)24-WFQFN Exposed Pad24-TQFN (4x4)
Maxim Integrated IC Regulators Controller MULT TOPOLOGY 8UMAX ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter1111 V ~ 28 V262kHz75%NoNo
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-40°C ~ 85°C (TA)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
Maxim Integrated IC Regulators Controller MULT TOPOLOGY 8UMAX ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter1111 V ~ 28 V262kHz50%NoNo
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-40°C ~ 85°C (TA)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
Maxim Integrated IC Regulators Controller BUCK 20QSOP ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V200kHz, 300kHz, 450kHz, 600kHz
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YesNo
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Current Limit, Enable, On Time Control, Power Good-40°C ~ 85°C (TA)20-SSOP (0.154", 3.90mm Width)20-QSOP
Maxim Integrated IC Regulators Controller BUCK 20-TQFN ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V200kHz, 300kHz, 550kHz
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YesYes
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Current Limit, Enable, On Time Control-40°C ~ 85°C (TA)20-WQFN Exposed Pad20-TQFN-EP (5x5)
Maxim Integrated IC Regulators Controller BUCK 10UMAX ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V300kHz89%YesNo
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Current Limit-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
Maxim Integrated IC Regulators Controller BUCK 10UMAX ObsoleteTransistor DriverStep-DownPositiveBuck113 V ~ 5.5 V300kHz89%YesNo
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Current Limit-40°C ~ 85°C (TA)10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-uMAX
Maxim Integrated IC Regulators Controller BUCK 20-TQFN ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V200kHz, 300kHz, 550kHz
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YesNo
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Current Limit, On Time Control-40°C ~ 100°C (TA)20-WQFN Exposed Pad20-TQFN-EP (5x5)
Maxim Integrated IC Regulators Controller BUCK 16QSOP ActiveTransistor DriverStep-DownPositiveBuck224.5 V ~ 6.5 VUp to 1.2MHz
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YesNo
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-40°C ~ 85°C (TA)16-SSOP (0.154", 3.90mm Width)16-QSOP
Maxim Integrated IC Regulators Controller FLYBACK 8SOIC ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback1110.8 V ~ 30 V20kHz ~ 1MHz96%NoYes
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Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC Regulators Controller FLYBACK 8SOIC ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback1110.8 V ~ 30 V20kHz ~ 1MHz49.8%NoNo
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Frequency Control-40°C ~ 125°C (TJ)8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC Regulators Controller FLYBACK 8UMAX ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback1110.8 V ~ 30 V20kHz ~ 1MHz96%NoNo
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Frequency Control-40°C ~ 125°C (TJ)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-uMAX
Maxim Integrated IC Regulators Controller BUCK 44TQFN ObsoleteTransistor DriverStep-DownPositiveBuck224.75 V ~ 28 V250kHz, 500kHz
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YesNo
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Enable, Phase Control, Power Good-40°C ~ 85°C (TA)44-WFQFN Exposed Pad44-TQFN-EP (7x7)
Maxim Integrated IC Regulators Controller BOOST 8SOIC ActiveTransistor DriverStep-UpPositiveBoost113 V ~ 16.5 V300kHz
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NoNo
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Enable0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC Regulators Controller BOOST 14SOIC ActiveTransistor DriverStep-UpPositiveBoost113 V ~ 16.5 V300kHz
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NoNo
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Enable, Low Battery-40°C ~ 85°C (TA)14-SOIC (0.154", 3.90mm Width)14-SOIC
Maxim Integrated IC Regulators Controller BUCK 16TQFN ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 28 V200kHz ~ 1.4MHz
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YesNo
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Current Limit, Enable, Frequency Control, Power Good, Soft Start-40°C ~ 85°C (TA)16-WQFN Exposed Pad16-TQFN (4x4)
Maxim Integrated IC Regulators Controller 14SOIC Active
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14-SOIC (0.154", 3.90mm Width)14-SOIC
Maxim Integrated IC Regulators Controller BOOST 8SOIC ActiveTransistor DriverStep-UpPositiveBoost113 V ~ 16.5 V300kHz
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NoNo
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Enable0°C ~ 70°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC Regulators Controller FLYBACK 16TSSOP ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback1110.8 V ~ 24 V12.5kHz ~ 625kHz75%YesYes
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Dead Time Control, Enable, Frequency Control-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
Maxim Integrated IC Regulators Controller BUCK 24QSOP ActiveTransistor DriverStep-DownPositiveBuck114.5 V ~ 5.5 V200kHz, 300kHz, 550kHz, 1MHz100%YesNo
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Current Limit, Enable, On Time Control, Slew Control-40°C ~ 85°C (TA)24-SSOP (0.154", 3.90mm Width)24-QSOP
Maxim Integrated IC Regulators Controller FLYBACK 16TSSOP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback1110.8 V ~ 24 V12.5kHz ~ 625kHz75%YesYes
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Dead Time Control, Enable, Frequency Control-40°C ~ 125°C (TJ)16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
Maxim Integrated IC Regulators Controller 14SOIC Active
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14-SOIC (0.154", 3.90mm Width)14-SOIC
Maxim Integrated IC Regulators Controller MULT TOP 28TSSOP ObsoleteTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter1111 V ~ 76 V
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48%YesYes
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Frequency Control, Soft Start-40°C ~ 125°C (TJ)28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-TSSOP-EP
Maxim Integrated IC Regulators Controller BUCK 28TSSOP ActiveTransistor DriverStep-DownPositiveBuck224.75 V ~ 28 V100kHz ~ 1MHz
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YesNo
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Enable, Frequency Control-40°C ~ 125°C (TJ)28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-TSSOP-EP
Maxim Integrated IC Regulators Controller BUCK 28TQFN ObsoleteTransistor DriverStep-DownPositiveBuck229 V ~ 14 V300kHz ~ 1.5MHz
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NoYes
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Current Limit, Enable, Power Good, Soft Start-40°C ~ 85°C (TA)28-WFQFN Exposed Pad28-TQFN (5x5)
Maxim Integrated IC Regulators Controller BUCK 28TQFN ObsoleteTransistor DriverStep-DownPositiveBuck229 V ~ 14 V300kHz ~ 1.5MHz
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NoYes
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Current Limit, Enable, Power Good, Soft Start-40°C ~ 85°C (TA)28-WFQFN Exposed Pad28-TQFN (5x5)
Maxim Integrated IC Regulators Controller BUCK 32TQFN ObsoleteTransistor DriverStep-DownPositiveBuck114.5 V ~ 16 V100kHz ~ 1MHz88%YesYes
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Current Limit, Enable, Frequency Control, Power Good-40°C ~ 85°C (TA)32-WFQFN Exposed Pad32-TQFN-EP (5x5)
Maxim Integrated IC Regulators CTLR FLYBK/FWRD Converter 8DIP ActiveTransistor DriverStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter1111 V ~ 28 V262kHz75%NoNo
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-40°C ~ 85°C (TA)8-DIP (0.300", 7.62mm)8-PDIP
Maxim Integrated IC Regulators Controller BOOST 20DIP Discontinued at -Transistor DriverStep-UpPositive or NegativeBoost214.2 V ~ 10 V100kHz, 200kHz90%NoNo
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Frequency Control, Soft Start-40°C ~ 85°C (TA)20-DIP (0.300", 7.62mm)20-PDIP
Maxim Integrated IC Regulators Controller BUCK 8SOIC ObsoleteTransistor DriverStep-DownPositiveBuck114 V ~ 16.5 VUp to 300kHz
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NoNo
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Enable-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC Regulators Controller BUCK 8SOIC ActiveTransistor DriverStep-DownPositiveBuck114 V ~ 16.5 VUp to 300kHz
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NoNo
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Enable-40°C ~ 85°C (TA)8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC Regulators Controller BUCK 28TSSOP ActiveTransistor DriverStep-DownPositiveBuck224.75 V ~ 5.5 V, 5 V ~ 28 V100kHz ~ 1MHz
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YesNo
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Enable, Frequency Control-40°C ~ 125°C (TJ)28-TSSOP (0.173", 4.40mm Width)28-TSSOP
Maxim Integrated IC Regulators Controller BUCK 32TQFN ObsoleteTransistor DriverStep-DownPositiveBuck216 V ~ 24 V
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YesNo
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Current Limit, Enable, On Time Control, Power Good-40°C ~ 85°C (TA)32-WFQFN Exposed Pad32-TQFN-EP (5x5)
Maxim Integrated IC Regulators Controller BUCK 32TQFN ObsoleteTransistor DriverStep-DownPositiveBuck216 V ~ 24 V
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YesNo
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Current Limit, Enable, On Time Control, Power Good-40°C ~ 85°C (TA)32-WFQFN Exposed Pad32-TQFN-EP (5x5)
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