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Voltage Supervisors

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Length RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Min Supply Voltage Mounting Type Operating Temperature Technology Operating Supply Current Max Supply Current Height Seated (Max) Number of Functions Nominal Supply Current Type Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Max Power Dissipation Output Supply Current-Max (Isup) Watchdog Timer Number of Voltages Monitored Threshold Voltage Adjustable Threshold Min Reset Threshold Voltage Max Reset Threshold Voltage Undervoltage Threshold Overvoltage Threshold Quiescent Current Voltage - Threshold Accuracy Reset Reset Timeout
BU4843G-TR BU4843G-TR ROHM Semiconductor 1.1276
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Min: 1

Mult: 1

0.00000000 20 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 1 (Unlimited) 5 EAR99 2.9mm ROHS3 Compliant Lead Free 5 SC-74A, SOT-753 7V 700mV Surface Mount -40°C~125°C TA CMOS 550nA 1.75μA 1 Simple Reset/Power-On Reset DUAL GULL WING 2.4V BU4843 5 1 Power Management Circuits 540mW Open Drain or Open Collector No 1 +4.3V NO 4.257V 4.343V 4.257V 4.343V 550nA 4.3V 1 % Active High/Active Low
BD5238FVE-TR BD5238FVE-TR ROHM Semiconductor 0.0000
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Min: 1

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0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2005 BD52xx yes Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant Lead Free 5 SOT-665 6.5V 950mV Surface Mount -40°C~105°C TA CMOS 0.6mm 1 Voltage Detector DUAL FLAT 1.2V BD52 5 1 210mW Open Drain or Open Collector No 1 +3.8V NO 3.762V 3.838V 3.8V Active Low
BD48E44G-MTR BD48E44G-MTR ROHM Semiconductor 0.0000
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Min: 1

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0.00000000 download 6 Weeks Tape & Reel (TR) 2013 Automotive, AEC-Q100, BD48Exx Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant 5 SC-74A, SOT-753 Unknown Surface Mount -40°C~105°C TA CMOS Voltage Detector DUAL GULL WING NOT SPECIFIED NOT SPECIFIED YES Power Management Circuits Not Qualified Open Drain or Open Collector 1 +4.4V NO 4.4V Active Low
BD4938FVE-TR BD4938FVE-TR ROHM Semiconductor 1.0965
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Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2013 BD49xxx yes Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant Lead Free 5 SOT-665 10V -300mV Surface Mount -40°C~105°C TA CMOS 1.68μA 0.6mm 1 Voltage Detector DUAL FLAT 3.6V BD49 5 1 Power Management Circuits 4.9V 100mW Push-Pull, Totem Pole No 1 +3.8V NO 3.743V 3.857V 3.8V Active Low
BD4944FVE-TR BD4944FVE-TR ROHM Semiconductor 1.1015
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Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2013 BD49xxx yes Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant Lead Free 5 SOT-665 10V -300mV Surface Mount -40°C~105°C TA CMOS 1.8μA 0.6mm 1 Voltage Detector DUAL FLAT 4.2V BD49 5 1 Power Management Circuits 4.4V 100mW Push-Pull, Totem Pole No 1 +4.4V NO 4.334V 4.466V 4.4V Active Low
BU4834FVE-TR BU4834FVE-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant 5 SOT-665 7V 700mV Surface Mount -40°C~125°C TA CMOS 550nA 1.58μA 0.6mm 1 Simple Reset/Power-On Reset DUAL FLAT 2.4V BU4834 5 1 Power Management Circuits 210mW Open Drain or Open Collector No 1 +3.4V NO 3.366V 3.434V 3.366V 3.434V 500nA 3.4V 1 % Active High/Active Low
BD5340FVE-TR BD5340FVE-TR ROHM Semiconductor 2.2680
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Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant Lead Free 5 DETECTION THRESHOLD VOLTAGE IS 4.0V SOT-665 10V 1.2V Surface Mount -40°C~105°C TA CMOS 950nA 0.6mm 1 Simple Reset/Power-On Reset DUAL FLAT 1.2V BD53 5 1 210mW Push-Pull, Totem Pole No 1 +4.0V NO 3.96V 4.04V 4V 1 % Active Low
BD5226FVE-TR BD5226FVE-TR ROHM Semiconductor 5.6312
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Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2013 BD52xx yes Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant Lead Free 5 SOT-665 10V Unknown 950mV Surface Mount -40°C~105°C TA CMOS 0.6mm 1 Voltage Detector DUAL FLAT 1.2V BD52 5 1 210mW Open Drain or Open Collector No 1 +2.6V NO 2.574V 2.626V 2.6V Active Low
BU45K484G-TL BU45K484G-TL ROHM Semiconductor 0.0000
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Min: 1

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0.00000000 13 Weeks Tape & Reel (TR) 2014 BU45Kxxx Active 3 (168 Hours) EAR99 ROHS3 Compliant TO-236-3, SC-59, SOT-23-3 Surface Mount -40°C~105°C TA Voltage Detector NOT SPECIFIED NOT SPECIFIED Open Drain or Open Collector 1 4.8V Active Low 240ms Minimum
BD45475G-TR BD45475G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2005 BD45xxx yes Active 1 (Unlimited) 5 EAR99 2.9mm ROHS3 Compliant Lead Free 5 SC-74A, SOT-753 9.5V 950mV Surface Mount -40°C~105°C TA CMOS 3.15μA 1 Voltage Detector DUAL GULL WING 6.7V BD45 5 1 Power Management Circuits 540mW Open Drain or Open Collector No 1 +4.7V NO 4.653V 4.747V 4.7V Active Low 45ms Minimum
BD5342FVE-TR BD5342FVE-TR ROHM Semiconductor 3.1223
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Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2000 yes Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant Lead Free 5 SOT-665 10V Unknown 950mV Surface Mount -40°C~105°C TA CMOS 0.6mm 1 850nA Simple Reset/Power-On Reset DUAL FLAT 1.2V BD53 5 1 210mW Push-Pull, Totem Pole No 1 +4.2V NO 4.158V 4.242V 4.2V Active Low
BD48K32G-TL BD48K32G-TL ROHM Semiconductor 0.0000
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Min: 1

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0.00000000 download 10 Weeks Cut Tape (CT) BD48Kxx Active 3 (168 Hours) 3 EAR99 2.92mm ROHS3 Compliant Lead Free TO-236-3, SC-59, SOT-23-3 Surface Mount -40°C~105°C TA CMOS 1 Voltage Detector DUAL GULL WING NOT SPECIFIED NOT SPECIFIED YES 0.95mm R-PDSO-G3 0.95V 1 Open Drain or Open Collector 1 NO 3.2V Active Low
BD46375G-TR BD46375G-TR ROHM Semiconductor 0.0000
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Min: 1

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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2005 BD46xxx yes Active 1 (Unlimited) 5 EAR99 2.9mm ROHS3 Compliant Lead Free 5 SC-74A, SOT-753 9.5V 950mV Surface Mount -40°C~105°C TA CMOS 3μA 1 Voltage Detector DUAL GULL WING 5.7V BD46 5 1 Power Management Circuits 540mW Push-Pull, Totem Pole No 1 +3.7V NO 3.663V 3.737V 3.7V Active Low 45ms Minimum
BD4949FVE-TR BD4949FVE-TR ROHM Semiconductor 0.0000
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Min: 1

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0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2013 BD49xxx yes Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant Lead Free 5 SOT-665 10V -300mV Surface Mount -40°C~105°C TA CMOS 1.8μA 0.6mm 1 Voltage Detector DUAL FLAT 4.7V BD49 5 1 Power Management Circuits 4.9V 100mW Push-Pull, Totem Pole No 1 +4.9V NO 4.827V 4.974V 4.9V Active Low
BD53E33G-TR BD53E33G-TR ROHM Semiconductor 0.0000
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Min: 1

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0.00000000 download 20 Weeks Tape & Reel (TR) BD53Exx Active 1 (Unlimited) 5 EAR99 2.9mm ROHS3 Compliant SC-74A, SOT-753 Surface Mount -40°C~105°C TA CMOS 1 Voltage Detector DUAL GULL WING NOT SPECIFIED 1.5V NOT SPECIFIED YES 0.95mm R-PDSO-G5 0.95V 1 Power Management Circuits Not Qualified Push-Pull, Totem Pole 0.00255mA 1 +3.3V NO 3.3V Active Low
BU4311F-TR BU4311F-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

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0.00000000 5 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 1 (Unlimited) 4 EAR99 2mm ROHS3 Compliant Lead Free 4 SC-82 7V 700mV Surface Mount -40°C~125°C TA CMOS 1.75μA 1 Simple Reset/Power-On Reset DUAL GULL WING 2.4V BU43* 4 1 Power Management Circuits 400mW Push-Pull, Totem Pole No 1 +1.1V NO 1.089V 1.111V 1.1V Active Low Adjustable/Selectable
BD4942FVE-TR BD4942FVE-TR ROHM Semiconductor 0.9077
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Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2013 BD49xxx yes Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant Lead Free 5 SOT-665 10V -300mV Surface Mount -40°C~105°C TA CMOS 1.68μA 0.6mm 1 Voltage Detector DUAL FLAT 4V BD49 5 1 Power Management Circuits 4.2V 100mW Push-Pull, Totem Pole No 1 +4.2V NO 4.137V 4.263V 4.2V Active Low
BU4246F-TR BU4246F-TR ROHM Semiconductor 2.3700
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Min: 1

Mult: 1

0.00000000 8 Weeks Surface Mount Tape & Reel (TR) 2012 yes Active 1 (Unlimited) 4 EAR99 2mm ROHS3 Compliant Lead Free 82 SC-82 7V 700mV Surface Mount -40°C~125°C TA CMOS 1.75μA 1 Simple Reset/Power-On Reset DUAL GULL WING 2.4V BU42* 4 R-PDSO-G4 1 Power Management Circuits 400mW Open Drain or Open Collector No 1 +4.6V NO 4.554V 4.646V 4.6V Active Low Adjustable/Selectable
BD48L25G-TL BD48L25G-TL ROHM Semiconductor 0.0000
RFQ

Min: 1

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0.00000000 download 10 Weeks Cut Tape (CT) BD48Lxx Active 3 (168 Hours) 3 EAR99 2.92mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 Surface Mount -40°C~105°C TA CMOS 1 Voltage Detector DUAL GULL WING YES 0.95mm 0.95V 1 Open Drain or Open Collector No 1 NO 2.5V Active Low
BD45405G-TR BD45405G-TR ROHM Semiconductor 0.0000
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Min: 1

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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2005 BD45xxx yes Active 1 (Unlimited) 5 EAR99 2.9mm ROHS3 Compliant Lead Free 5 DETECTION THRESHOLD VOLTAGE IS 4.0V SC-74A, SOT-753 9.5V 950mV Surface Mount -40°C~105°C TA CMOS 3μA 1 Voltage Detector DUAL GULL WING 6V 5 1 Power Management Circuits 540mW Open Drain or Open Collector No 1 +4.0V NO 3.96V 4.04V 4V Active Low 45ms Minimum
BD4142HFV-TR BD4142HFV-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

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0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant DETECTION VOLTAGE IS 0.5V SOT-665 Surface Mount -10°C~100°C TA CMOS 0.6mm 1 Voltage Detector DUAL FLAT 5V YES 0.5mm R-PDSO-F5 3V 1 5.5V Open Drain or Open Collector 1 YES Active High Adjustable/Selectable
BU4228F-TR BU4228F-TR ROHM Semiconductor 4.4414
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Min: 1

Mult: 1

0.00000000 7 Weeks Surface Mount Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 4 EAR99 2mm ROHS3 Compliant Lead Free 82 SC-82 7V 700mV Surface Mount -40°C~125°C TA CMOS 1.75μA 1 Simple Reset/Power-On Reset DUAL GULL WING 2.4V BU42* 4 R-PDSO-G4 1 Power Management Circuits 400mW Open Drain or Open Collector No 1 +2.8V NO 2.772V 2.828V 2.8V Active Low Adjustable/Selectable
BD5247FVE-TR BD5247FVE-TR ROHM Semiconductor 0.4855
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Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2005 BD52xx yes Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant Lead Free 5 SOT-665 6.5V 950mV Surface Mount -40°C~105°C TA CMOS 0.6mm 1 Voltage Detector DUAL FLAT 1.2V BD52 5 1 210mW Open Drain or Open Collector No 1 +4.7V NO 4.653V 4.747V 4.7V Active Low
BD46401G-TR BD46401G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2005 BD46xxx yes Active 1 (Unlimited) 5 EAR99 2.9mm ROHS3 Compliant Lead Free 5 DETECTION THRESHOLD VOLTAGE IS 4.0V SC-74A, SOT-753 9.5V 950mV Surface Mount -40°C~105°C TA CMOS 3μA 1 Voltage Detector DUAL GULL WING 6V BD46 5 1 Power Management Circuits 540mW Push-Pull, Totem Pole No 1 +4.0V NO 3.96V 4.04V 4V Active Low 90ms Minimum
BD4842FVE-TR BD4842FVE-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2013 BD48xxx yes Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant Lead Free 5 SOT-665 10V Unknown 950mV Surface Mount -40°C~105°C TA CMOS 1.68μA 0.6mm 1 900nA Voltage Detector DUAL FLAT 4V BD48 5 1 Power Management Circuits 4.2V 100mW Open Drain or Open Collector No 1 +4.2V NO 4.137V 4.263V 4.2V Active Low
BD49L51G-TL BD49L51G-TL ROHM Semiconductor 0.0000
RFQ

Min: 1

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0.00000000 download 10 Weeks Cut Tape (CT) BD49Lxx Active 3 (168 Hours) 3 EAR99 2.92mm ROHS3 Compliant Lead Free TO-236-3, SC-59, SOT-23-3 Surface Mount -40°C~105°C TA CMOS 1 Voltage Detector DUAL GULL WING NOT SPECIFIED NOT SPECIFIED YES 0.95mm R-PDSO-G3 0.95V 1 Push-Pull, Totem Pole 1 NO 5.1V Active Low
BD5354G-TR BD5354G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

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0.00000000 20 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 5 EAR99 2.9mm ROHS3 Compliant Lead Free 5 SC-74A, SOT-753 6.5V 950mV Surface Mount -40°C~105°C TA CMOS 1 Simple Reset/Power-On Reset DUAL GULL WING 1.2V BD53 5 1 540mW Push-Pull, Totem Pole No 1 +5.4V NO 5.346V 5.454V 5.4V Active Low
BU4909F-TR BU4909F-TR ROHM Semiconductor 0.4716
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Min: 1

Mult: 1

0.00000000 7 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 1 (Unlimited) 4 EAR99 2mm ROHS3 Compliant 4 SC-82 7V 700mV Surface Mount -40°C~125°C TA CMOS 550nA 880nA 1 Simple Reset/Power-On Reset DUAL GULL WING 2.4V BU4909 4 1 Power Management Circuits 2.5/5V 400mW Push-Pull, Totem Pole No 1 +0.9V NO 891mV 909mV 891mV 909mV 300nA 0.9V 1 % Active High/Active Low
BU4347F-TR BU4347F-TR ROHM Semiconductor 0.6639
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Min: 1

Mult: 1

0.00000000 5 Weeks Surface Mount Tape & Reel (TR) 2012 yes Active 1 (Unlimited) 4 EAR99 2mm ROHS3 Compliant Lead Free 5 SC-82 7V 700mV Surface Mount -40°C~125°C TA CMOS 1.75μA 1 Simple Reset/Power-On Reset DUAL GULL WING 2.4V BU43* 4 R-PDSO-G4 1 Power Management Circuits 400mW Push-Pull, Totem Pole No 1 +4.7V NO 4.653V 4.747V 4.7V Active Low Adjustable/Selectable
BD48K24G-TL BD48K24G-TL ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks Surface Mount Tape & Reel (TR) 2013 BD48Kxx Active 1 (Unlimited) 3 EAR99 2.92mm ROHS3 Compliant Lead Free No 3 TO-236-3, SC-59, SOT-23-3 6V 2.3V Surface Mount -40°C~105°C TA CMOS 900nA 1 Voltage Detector DUAL GULL WING BD48 0.95mm 1 Open Drain or Open Collector 1 NO 2.376V 2.424V 2.4V 1 % Active Low
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