Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Part Status Type Series Mount Mounting Type Operating Temperature Packaging Moisture Sensitivity Level (MSL) Max Operating Temperature Min Operating Temperature Technology Operating Supply Current Height Seated (Max) RoHS Status Published Datasheet Package / Case Length Width Lead Free Max Supply Current Number of Terminations Factory Lead Time REACH SVHC Max Supply Voltage Min Supply Voltage Number of Pins Pbfree Code ECCN Code Additional Feature Reach Compliance Code HTS Code Number of Functions Nominal Supply Current JESD-609 Code Terminal Finish Surface Mount Max Power Dissipation Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Terminal Pitch Base Part Number Pin Count Temperature Grade Operating Temperature (Max) Operating Temperature (Min) Supply Voltage-Max (Vsup) Supply Voltage-Min (Vsup) Number of Channels Analog IC - Other Type Accuracy Time@Peak Reflow Temperature-Max (s) Number of Elements Adjustable Threshold Subcategory Power Supplies Supply Current-Max (Isup) Qualification Status JESD-30 Code Supplier Device Package Quiescent Current Threshold Voltage Watchdog Timer Reset Reset Timeout Number of Voltages Monitored Output Max Reset Threshold Voltage Min Reset Threshold Voltage Undervoltage Threshold Overvoltage Threshold Voltage - Threshold
BU4946FVE-TR BU4946FVE-TR ROHM Semiconductor
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 /files/rohm-bu4946fvetr-datasheets-8458.pdf SOT-665 1.75μA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4946 5 1 1 % NO Power Management Circuits 550nA +4.6V No Active High/Active Low 1 Push-Pull, Totem Pole 4.646V 4.554V 4.554V 4.646V 4.6V
BU4812FVE-TR BU4812FVE-TR ROHM Semiconductor $1.45
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 SOT-665 880nA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4812 5 1 1 % NO Power Management Circuits 300nA +1.2V No Active High/Active Low 1 Open Drain or Open Collector 1.212V 1.188V 1.188V 1.212V 1.2V
MIC803-26D2VC3-TR MIC803-26D2VC3-TR Microchip Technology
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TJ Tape & Reel (TR) 1 (Unlimited) 125°C -40°C 4.5μA ROHS3 Compliant 2016 /files/microchiptechnology-mic80340d3vm3tr-datasheets-1897.pdf SC-70, SOT-323 Lead Free 14 Weeks 5.5V 1V 3 18μA MIC803 1 SC-70-3 No Active Low 20ms Minimum 1 Open Drain or Open Collector 2.5V 2.63V
PT7M7812RTBEX PT7M7812RTBEX Diodes Incorporated
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount -40°C~85°C TA Tape & Reel (TR) RoHS Compliant https://pdf.utmel.com/r/datasheets/diodesincorporated-pt7m7809ttex-datasheets-4677.pdf TO-253-4, TO-253AA 2.92mm 4 25 Weeks EAR99 compliant 1 YES DUAL GULL WING NOT SPECIFIED 3V 5.5V 2.7V 1 NOT SPECIFIED NO Power Management Circuits 3V 0.03mA Not Qualified R-PDSO-G4 +2.63V Active High 140ms Minimum 1 Push-Pull, Totem Pole 2.63V
BU4941FVE-TR BU4941FVE-TR ROHM Semiconductor $0.62
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 SOT-665 1.58μA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4941 5 1 1 % NO Power Management Circuits 500nA +4.1V No Active High/Active Low 1 Push-Pull, Totem Pole 4.141V 4.059V 4.059V 4.141V 4.1V
MIC803-41D3VC3-TR MIC803-41D3VC3-TR Microchip Technology
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TJ Tape & Reel (TR) 1 (Unlimited) 125°C -40°C 4.5μA ROHS3 Compliant 2010 /files/microchiptechnology-mic80340d3vm3tr-datasheets-1897.pdf SC-70, SOT-323 14 Weeks 5.5V 1V 3 MIC803 SC-70-3 Active Low 140ms Minimum 1 Open Drain or Open Collector 4.1V
BU4948FVE-TR BU4948FVE-TR ROHM Semiconductor
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 /files/rohm-bu4948fvetr-datasheets-8464.pdf SOT-665 1.75μA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4948 5 1 1 % NO Power Management Circuits 550nA +4.8V No Active High/Active Low 1 Push-Pull, Totem Pole 4.848V 4.752V 4.752V 4.848V 4.8V
MIC803-41D2VC3-TR MIC803-41D2VC3-TR Microchip Technology
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TJ Tape & Reel (TR) 1 (Unlimited) 125°C -40°C 4.5μA ROHS3 Compliant 2010 /files/microchiptechnology-mic80340d3vm3tr-datasheets-1897.pdf SC-70, SOT-323 7 Weeks 5.5V 1V 3 MIC803 SC-70-3 Active Low 20ms Minimum 1 Open Drain or Open Collector 4.1V
MIC803-40D3VC3-TR MIC803-40D3VC3-TR Microchip Technology
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TJ Tape & Reel (TR) 1 (Unlimited) 125°C -40°C 4.5μA ROHS3 Compliant /files/microchiptechnology-mic80340d3vm3tr-datasheets-1897.pdf SC-70, SOT-323 14 Weeks 5.5V 1V 3 MIC803 SC-70-3 Active Low 140ms Minimum 1 Open Drain or Open Collector 4V
BD4923FVE-TR BD4923FVE-TR ROHM Semiconductor $0.54
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0 0x0x0 download Voltage Detector BD49xxx Surface Mount Surface Mount -40°C~105°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 0.6mm ROHS3 Compliant 2013 https://pdf.utmel.com/r/datasheets/rohm-bd4923fvetr-datasheets-8470.pdf SOT-665 Lead Free 1.53μA 5 9 Weeks 10V -300mV 5 yes EAR99 1 100mW DUAL FLAT 2.1V BD49 5 1 NO Power Management Circuits 2.3V +2.3V No Active Low 1 Push-Pull, Totem Pole 2.335V 2.266V 2.3V
MIC803-41D3VM3-TR MIC803-41D3VM3-TR Microchip Technology
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TJ Tape & Reel (TR) 1 (Unlimited) 125°C -40°C 4.5μA ROHS3 Compliant /files/microchiptechnology-mic80340d3vm3tr-datasheets-1897.pdf TO-236-3, SC-59, SOT-23-3 14 Weeks No SVHC 5.5V 1V 3 4.5μA MIC803 1 SOT-23-3 No Active Low 140ms Minimum 1 Open Drain or Open Collector 4.24V 3.97V 4.1V
RP300N43DC8-TR-FE RP300N43DC8-TR-FE RICOH Electronic Devices Co., LTD.
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0 0x0x0 download Tape & Reel (TR) 1 (Unlimited) RoHS Compliant https://pdf.utmel.com/r/datasheets/ricohelectronicdevicescoltd-rp300n29ba3trfe-datasheets-3510.pdf SOT-23-5 Lead Free 9 Weeks EAR99 8542.39.00.01 e3 Matte Tin (Sn) POWER SUPPLY SUPPORT CIRCUIT No
MIC803-30D3VC3-TR MIC803-30D3VC3-TR Microchip Technology
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TJ Tape & Reel (TR) 1 (Unlimited) 125°C -40°C 4.5μA ROHS3 Compliant 2016 /files/microchiptechnology-mic80340d3vm3tr-datasheets-1897.pdf SC-70, SOT-323 Lead Free 7 Weeks 5.5V 1V 3 18μA MIC803 1 SC-70-3 No Active Low 140ms Minimum 1 Open Drain or Open Collector 3.11V 2.9V 3V
BU4931FVE-TR BU4931FVE-TR ROHM Semiconductor
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 SOT-665 1.4μA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4931 5 1 1 % NO Power Management Circuits 450nA +3.1V No Active High/Active Low 1 Push-Pull, Totem Pole 3.131V 3.069V 3.069V 3.131V 3.1V
RP300N23DA2-TR-FE RP300N23DA2-TR-FE RICOH Electronic Devices Co., LTD.
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0 0x0x0 download Tape & Reel (TR) 1 (Unlimited) RoHS Compliant https://pdf.utmel.com/r/datasheets/ricohelectronicdevicescoltd-rp300n29ba3trfe-datasheets-3510.pdf SOT-23-5 Lead Free 9 Weeks EAR99 8542.39.00.01 e3 Matte Tin (Sn) POWER SUPPLY SUPPORT CIRCUIT No
BU4909FVE-TR BU4909FVE-TR ROHM Semiconductor $0.63
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 SOT-665 880nA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4909 5 1 1 % NO Power Management Circuits 300nA +0.9V No Active High/Active Low 1 Push-Pull, Totem Pole 909mV 891mV 891mV 909mV 0.9V
BU4929FVE-TR BU4929FVE-TR ROHM Semiconductor $0.61
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 SOT-665 1.4μA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4929 5 1 1 % NO Power Management Circuits 450nA +2.9V No Active High/Active Low 1 Push-Pull, Totem Pole 2.929V 2.871V 2.871V 2.929V 2.9V
R3112Q311C-TR-FE R3112Q311C-TR-FE RICOH Electronic Devices Co., LTD.
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0 0x0x0 download Tape & Reel (TR) 1 (Unlimited) CMOS 1.05mm RoHS Compliant https://pdf.utmel.com/r/datasheets/ricohelectronicdevicescoltd-r3112n281atrfe-datasheets-0469.pdf 2mm 1.25mm 4 9 Weeks yes EAR99 DETECTOR THRESHOLD VOLTAGE IS 3.1V 8542.39.00.01 1 e3 Tin (Sn) YES DUAL GULL WING 260 1.3mm 4 INDUSTRIAL 85°C -40°C 6V 0.8V 1 POWER SUPPLY SUPPORT CIRCUIT NO R-PDSO-G4 No
BU4813FVE-TR BU4813FVE-TR ROHM Semiconductor
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 SOT-665 880nA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4813 5 1 1 % NO Power Management Circuits 300nA +1.3V No Active High/Active Low 1 Open Drain or Open Collector 1.313V 1.287V 1.287V 1.313V 1.3V
BU4935FVE-TR BU4935FVE-TR ROHM Semiconductor
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 SOT-665 1.58μA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4935 5 1 1 % NO Power Management Circuits 500nA +3.5V No Active High/Active Low 1 Push-Pull, Totem Pole 3.535V 3.465V 3.465V 3.535V 3.5V
BU4926FVE-TR BU4926FVE-TR ROHM Semiconductor
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 /files/rohm-bu4926fvetr-datasheets-8447.pdf SOT-665 1.23μA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4926 5 1 1 % NO Power Management Circuits 400nA +2.6V No Active High/Active Low 1 Push-Pull, Totem Pole 2.626V 2.574V 2.574V 2.626V 2.6V
BU4932FVE-TR BU4932FVE-TR ROHM Semiconductor
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 /files/rohm-bu4932fvetr-datasheets-8448.pdf SOT-665 1.4μA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4932 5 1 1 % NO Power Management Circuits 450nA +3.2V No Active High/Active Low 1 Push-Pull, Totem Pole 3.232V 3.168V 3.168V 3.232V 3.2V
RP300N46AC-TR-FE RP300N46AC-TR-FE RICOH Electronic Devices Co., LTD.
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0 0x0x0 download Tape & Reel (TR) 1 (Unlimited) RoHS Compliant https://pdf.utmel.com/r/datasheets/ricohelectronicdevicescoltd-rp300n29ba3trfe-datasheets-3510.pdf SOT-23-5 Lead Free 9 Weeks EAR99 8542.39.00.01 e3 Matte Tin (Sn) POWER SUPPLY SUPPORT CIRCUIT No
BU4922FVE-TR BU4922FVE-TR ROHM Semiconductor $1.60
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 SOT-665 1.23μA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4922 5 1 1 % NO Power Management Circuits 400nA +2.2V No Active High/Active Low 1 Push-Pull, Totem Pole 2.222V 2.178V 2.178V 2.222V 2.2V
BU4925FVE-TR BU4925FVE-TR ROHM Semiconductor $0.57
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 0.6mm ROHS3 Compliant 2009 SOT-665 5 9 Weeks yes EAR99 1 YES DUAL FLAT NOT SPECIFIED 2.4V 0.5mm BU4925 5 1 NOT SPECIFIED NO Power Management Circuits 2.5/5V Not Qualified R-PDSO-F5 +2.5V Active High/Active Low 1 Push-Pull, Totem Pole 2.5V
BU4937FVE-TR BU4937FVE-TR ROHM Semiconductor
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 SOT-665 1.58μA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4937 5 1 1 % NO Power Management Circuits 500nA +3.7V No Active High/Active Low 1 Push-Pull, Totem Pole 3.737V 3.663V 3.663V 3.737V 3.7V
R3112N381C-TR-FE R3112N381C-TR-FE RICOH Electronic Devices Co., LTD.
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0 0x0x0 download Tape & Reel (TR) 1 (Unlimited) CMOS 1.2mm RoHS Compliant https://pdf.utmel.com/r/datasheets/ricohelectronicdevicescoltd-r3112n281atrfe-datasheets-0469.pdf 2.9mm 1.6mm 5 9 Weeks yes EAR99 DETECTOR THRESHOLD VOLTAGE IS 3.8V 8542.39.00.01 1 e3 Tin (Sn) YES DUAL GULL WING 260 0.95mm 5 INDUSTRIAL 85°C -40°C 6V 0.8V 1 POWER SUPPLY SUPPORT CIRCUIT NOT SPECIFIED NO Not Qualified R-PDSO-G5
BU4939FVE-TR BU4939FVE-TR ROHM Semiconductor
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 SOT-665 1.58μA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4939 5 1 1 % NO Power Management Circuits 500nA +3.9V No Active High/Active Low 1 Push-Pull, Totem Pole 3.939V 3.861V 3.861V 3.939V 3.9V
BU4943FVE-TR BU4943FVE-TR ROHM Semiconductor
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 SOT-665 1.75μA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4943 5 1 1 % NO Power Management Circuits 550nA +4.3V No Active High/Active Low 1 Push-Pull, Totem Pole 4.343V 4.257V 4.257V 4.343V 4.3V
BU4928FVE-TR BU4928FVE-TR ROHM Semiconductor $2.39
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0 0x0x0 download Simple Reset/Power-On Reset Surface Mount Surface Mount -40°C~125°C TA Tape & Reel (TR) 1 (Unlimited) CMOS 550nA 0.6mm ROHS3 Compliant 2009 SOT-665 1.4μA 5 9 Weeks 7V 700mV 5 yes EAR99 1 210mW DUAL FLAT 2.4V BU4928 5 1 1 % NO Power Management Circuits 450nA +2.8V No Active High/Active Low 1 Push-Pull, Totem Pole 2.828V 2.772V 2.772V 2.828V 2.8V

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