Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

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 Output Type Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Subcategory Qualification Status Power Supplies Max Power Dissipation Max Output Current 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
BU4331FVE-TR BU4331FVE-TR ROHM Semiconductor 0.6891
Add to Cart

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant Lead Free 5 SOT-665 7V 700mV Surface Mount -40°C~125°C TA CMOS 1.75μA 0.6mm 1 Simple Reset/Power-On Reset DUAL FLAT 2.4V BU43* 5 1 Power Management Circuits 210mW Push-Pull, Totem Pole No 1 +3.1V NO 3.069V 3.131V 3.1V Active Low Adjustable/Selectable
BD4838G-TR BD4838G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2013 BD48xxx yes Active 1 (Unlimited) 5 EAR99 2.9mm ROHS3 Compliant Lead Free 5 SC-74A, SOT-753 10V -300mV Surface Mount -40°C~105°C TA CMOS 1.68μA 1 Voltage Detector DUAL GULL WING 3.6V BD48 5 1 Power Management Circuits 4.8V 150mW 150mW Open Drain or Open Collector No 1 +3.8V NO 3.743V 3.857V 3.8V Active Low
BU4240G-TR BU4240G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 20 Weeks Surface Mount Tape & Reel (TR) 2012 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 1.75μA 1 Simple Reset/Power-On Reset DUAL GULL WING 2.4V BU42* 5 1 Power Management Circuits 540mW 540mW Open Drain or Open Collector No 1 +4V NO 3.96V 4.04V 4V Active Low Adjustable/Selectable
BD49K41G-TL BD49K41G-TL ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Cut Tape (CT) BD49Kxx 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 4.1V Active Low
BD52E34G-TR BD52E34G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Tape & Reel (TR) BD52Exx 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 BD52 YES 0.95mm R-PDSO-G5 0.95V 1 Power Management Circuits Not Qualified Open Drain or Open Collector 0.00255mA 1 +3.4V NO 3.4V Active Low
BD5100FVM-TR BD5100FVM-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant MSOP BD5100
BU4209FVE-TR BU4209FVE-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2013 yes Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant Lead Free 5 SOT-665 7V Unknown 700mV Surface Mount -40°C~125°C TA CMOS 1.75μA 0.6mm 1 150nA Simple Reset/Power-On Reset DUAL FLAT 2.4V BU42* 5 1 Power Management Circuits 210mW 210mW Open Drain or Open Collector No 1 +0.9V NO 891mV 909mV 0.9V Active Low Adjustable/Selectable
BD5247FVE-TR BD5247FVE-TR ROHM Semiconductor 0.4855
Add to Cart

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
BD48E46G-MTR BD48E46G-MTR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 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 +4.6V NO 4.6V Active Low
BD46382G-TR BD46382G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

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 5.8V BD46 5 1 Power Management Circuits 540mW Push-Pull, Totem Pole No 1 +3.8V NO 3.762V 3.838V 3.8V Active Low 180ms Minimum
BD4933FVE-TR BD4933FVE-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2003 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 3.1V BD49 5 1 Power Management Circuits 3.3V 100mW Push-Pull, Totem Pole No 1 +3.3V NO 3.251V 3.35V 3.3V Active Low
BD45305G-TR BD45305G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2004 BD45xxx yes Active 1 (Unlimited) 5 EAR99 2.9mm ROHS3 Compliant Lead Free 5 DETECTION THRESHOLD VOLTAGE IS 3.0V SC-74A, SOT-753 10V Unknown 950mV Surface Mount -40°C~105°C TA CMOS 2.85μA 1 850nA Voltage Detector DUAL GULL WING 5V BD45 5 1 Power Management Circuits 540mW Open Drain or Open Collector No 1 +3.0V NO 2.97V 3.03V 3V Active Low 45ms Minimum
BD46471G-TR BD46471G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

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 3.15μA 1 Voltage Detector DUAL GULL WING 6.7V BD46 5 1 Power Management Circuits 540mW Push-Pull, Totem Pole No 1 +4.7V NO 4.653V 4.747V 4.7V Active Low 90ms Minimum
BD48K52G-TL BD48K52G-TL ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

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 5.2V Active Low
BU4943F-TR BU4943F-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 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 1.75μA 1 Simple Reset/Power-On Reset DUAL GULL WING 2.4V BU4943 4 1 Power Management Circuits 2.5/5V 400mW Push-Pull, Totem Pole No 1 +4.3V NO 4.257V 4.343V 4.257V 4.343V 550nA 4.3V 1 % Active High/Active Low
BD49L42G-TL BD49L42G-TL ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Cut Tape (CT) 2013 BD49Lxx Active 3 (168 Hours) 3 EAR99 2.92mm ROHS3 Compliant Lead Free No 3 TO-236-3, SC-59, SOT-23-3 10V -300mV Surface Mount -40°C~105°C TA CMOS 1 Voltage Detector DUAL GULL WING 0.95mm 1 Push-Pull, Totem Pole 1 NO 4.2V Active Low
BU4812FVE-TR BU4812FVE-TR ROHM Semiconductor 1.4519
Add to Cart

Min: 1

Mult: 1

0.00000000 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 880nA 0.6mm 1 Simple Reset/Power-On Reset DUAL FLAT 2.4V BU4812 5 1 Power Management Circuits 210mW Open Drain or Open Collector No 1 +1.2V NO 1.188V 1.212V 1.188V 1.212V 300nA 1.2V 1 % Active High/Active Low
BD53E30G-TR BD53E30G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

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 0.0024mA 1 +3.0V NO 3V Active Low
BD4946FVE-TR BD4946FVE-TR ROHM Semiconductor 2.0348
Add to Cart

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 4.4V BD49 5 1 Power Management Circuits 4.6V 100mW Push-Pull, Totem Pole No 1 +4.6V NO 4.531V 4.669V 4.6V Active Low
BD5352G-TR BD5352G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

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 10V 1.2V Surface Mount -40°C~105°C TA CMOS 950nA 1 Simple Reset/Power-On Reset DUAL GULL WING 1.2V BD53 5 1 540mW Push-Pull, Totem Pole No 1 +5.2V NO 5.148V 5.252V 5.2V 1 % Active Low
BD4856FVE-TR BD4856FVE-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2005 BD48xxx yes Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant Lead Free 5 SOT-665 10V -300mV Surface Mount -40°C~105°C TA CMOS 1.98μA 0.6mm 1 Voltage Detector DUAL FLAT 5.4V BD48 5 1 Power Management Circuits 100mW Open Drain or Open Collector No 1 +5.6V NO 5.516V 5.684V 5.6V Active Low
BU4843F-TR BU4843F-TR ROHM Semiconductor 3.7953
Add to Cart

Min: 1

Mult: 1

0.00000000 7 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 1 (Unlimited) 4 EAR99 2mm ROHS3 Compliant Lead Free 4 SC-82 7V 900mV Surface Mount -40°C~125°C TA CMOS 550nA 1.75μA 1 Simple Reset/Power-On Reset DUAL GULL WING 2.4V BU4843 4 1 Power Management Circuits 2.5/5V 400mW Open Drain or Open Collector No 1 +4.3V NO 4.257V 4.343V 4.3V 1 % Active High/Active Low
BD5326FVE-TR BD5326FVE-TR ROHM Semiconductor 0.8533
Add to Cart

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 SOT-665 6.5V 950mV Surface Mount -40°C~105°C TA CMOS 0.6mm 1 Simple Reset/Power-On Reset DUAL FLAT 1.2V BD53 5 1 210mW Push-Pull, Totem Pole No 1 +2.6V NO 2.574V 2.626V 2.6V Active Low
BU4210G-TR BU4210G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 20 Weeks Surface Mount Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 5 EAR99 2.9mm ROHS3 Compliant Lead Free 5 SC-74A, SOT-753 7V No SVHC 700mV Surface Mount -40°C~125°C TA CMOS 550nA 1.75μA 1 Simple Reset/Power-On Reset DUAL GULL WING 2.4V BU42* 5 1 Power Management Circuits 540mW 540mW Open Drain or Open Collector No 1 1V NO 990mV 1.01V 1V 1 % Active Low Adjustable/Selectable
BD4733G-TR BD4733G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2005 BD47xx yes Active 1 (Unlimited) 5 EAR99 2.9mm ROHS3 Compliant Lead Free 5 SC-74A, SOT-753 10V -300mV Surface Mount -40°C~75°C TA BIPOLAR 1.6μA 3μA 1 Voltage Detector DUAL GULL WING 3.184V BD47 5 TTL 1 Power Management Circuits 540mW 15mA Open Drain or Open Collector No 1 +3.3V NO 3.267V 3.333V 3.3V 1 % Active Low
BD4938FVE-TR BD4938FVE-TR ROHM Semiconductor 1.0965
Add to Cart

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
BD4923FVE-TR BD4923FVE-TR ROHM Semiconductor 0.5359
Add to Cart

Min: 1

Mult: 1

0.00000000 download 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 1.53μA 0.6mm 1 Voltage Detector DUAL FLAT 2.1V BD49 5 1 Power Management Circuits 2.3V 100mW Push-Pull, Totem Pole No 1 +2.3V NO 2.266V 2.335V 2.3V Active Low
BU4316G-TR BU4316G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 20 Weeks Surface Mount Tape & Reel (TR) 2012 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 1.75μA 1 Simple Reset/Power-On Reset DUAL GULL WING 2.4V BU43* 5 1 Power Management Circuits 540mW Push-Pull, Totem Pole No 1 +1.6V NO 1.584V 1.616V 1.6V Active Low Adjustable/Selectable
BD4838FVE-TR BD4838FVE-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2005 BD48xxx 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 BD48 5 1 Power Management Circuits 4.8V 100mW Open Drain or Open Collector No 1 +3.8V NO 3.743V 3.857V 3.8V Active Low
BD45411G-TR BD45411G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

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 3μA 1 Voltage Detector DUAL GULL WING 6.1V BD45 5 1 Power Management Circuits 540mW Open Drain or Open Collector No 1 +4.1V NO 4.059V 4.141V 4.1V Active Low 90ms Minimum
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support