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 Max Operating Temperature Min Operating Temperature Length RoHS Status Lead Free Number of Pins Package / Case Max Supply Voltage Min Supply Voltage Mounting Type Operating Temperature Technology Operating Supply Current Max Supply Current Height Seated (Max) Number of Functions Type JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Number of Channels Subcategory Qualification Status Power Supplies Max Power Dissipation Power Dissipation Output 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
BD48L56G-TL BD48L56G-TL ROHM Semiconductor 0.1268
Add to Cart

Min: 1

Mult: 1

0.00000000 download 10 Weeks Cut Tape (CT) BD48Lxx Active 3 (168 Hours) 3 EAR99 2.92mm ROHS3 Compliant 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 5.6V Active Low
BU4237FVE-TR BU4237FVE-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2012 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 BU42* 5 1 Power Management Circuits 210mW Open Drain or Open Collector No 1 +3.7V NO 3.663V 3.737V 3.7V Active Low Adjustable/Selectable
BU4242FVE-TR BU4242FVE-TR ROHM Semiconductor 2.9552
Add to Cart

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2012 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 BU42* 5 1 Power Management Circuits 210mW Open Drain or Open Collector No 1 +4.2V NO 4.158V 4.242V 4.2V Active Low Adjustable/Selectable
BD5337FVE-TR BD5337FVE-TR ROHM Semiconductor 0.0000
RFQ

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 +3.7V NO 3.663V 3.737V 3.7V Active Low
BU4830F-TR BU4830F-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 Lead Free 4 SC-82 7V -300mV Surface Mount -40°C~125°C TA CMOS 1.4μA 1 Simple Reset/Power-On Reset DUAL GULL WING 2.4V BU48* 4 1 Power Management Circuits 2.5/5V 400mW Open Drain or Open Collector No 1 +3V NO 2.97V 3.03V 3V Active High/Active Low
BD48K49G-TL BD48K49G-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 4.9V Active Low
BD5331G-TR BD5331G-TR ROHM Semiconductor 0.5408
Add to Cart

Min: 1

Mult: 1

0.00000000 20 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 5 EAR99 105°C -40°C 2.9mm ROHS3 Compliant Lead Free 5 SSOP 6.5V 950mV CMOS 1 Simple Reset/Power-On Reset DUAL GULL WING 1.2V 5 INDUSTRIAL 1 540mW No 1 3.1V NO 3.069V 3.131V Active Low
BU4935FVE-TR BU4935FVE-TR ROHM Semiconductor 0.0000
RFQ

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 1.58μA 0.6mm 1 Simple Reset/Power-On Reset DUAL FLAT 2.4V BU4935 5 1 Power Management Circuits 210mW Push-Pull, Totem Pole No 1 +3.5V NO 3.465V 3.535V 3.465V 3.535V 500nA 3.5V 1 % Active High/Active Low
BU4311FVE-TR BU4311FVE-TR ROHM Semiconductor 0.0000
RFQ

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 +1.1V NO 1.089V 1.111V 1.1V Active Low Adjustable/Selectable
BD46281G-TR BD46281G-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 2.85μA 1 Voltage Detector DUAL GULL WING 4.8V BD46 5 1 Power Management Circuits 540mW Push-Pull, Totem Pole No 1 +2.8V NO 2.772V 2.828V 2.8V Active Low 90ms Minimum
BU4834FVE-TR BU4834FVE-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

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
BD5354G-TR BD5354G-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 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
BU4932F-TR BU4932F-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 Lead Free 4 SC-82 7V 700mV Surface Mount -40°C~125°C TA CMOS 550nA 1.4μA 1 Simple Reset/Power-On Reset DUAL GULL WING 2.4V BU4932 4 1 Power Management Circuits 2.5/5V 400mW Push-Pull, Totem Pole No 1 +3.2V NO 3.168V 3.232V 3.168V 3.232V 450nA 3.2V 1 % Active High/Active Low
BU45L472G-TL BU45L472G-TL ROHM Semiconductor 0.2212
Add to Cart

Min: 1

Mult: 1

0.00000000 13 Weeks Tape & Reel (TR) 2014 BU45Lxxx 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 4.7V Active Low 120ms Minimum
BD5355G-TR BD5355G-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 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 +5.5V NO 5.445V 5.555V 5.5V Active Low
BU45K352G-TL BU45K352G-TL ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 13 Weeks Tape & Reel (TR) 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 3.5V Active Low 120ms Minimum
BU4334F-TR BU4334F-TR ROHM Semiconductor 0.0000
RFQ

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 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 +3.4V NO 3.366V 3.434V 3.4V Active Low Adjustable/Selectable
BU4936F-TR BU4936F-TR ROHM Semiconductor 0.4687
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 700mV Surface Mount -40°C~125°C TA CMOS 550nA 1.58μA 1 Simple Reset/Power-On Reset DUAL GULL WING 2.4V BU4936 4 1 Power Management Circuits 2.5/5V 400mW Push-Pull, Totem Pole No 1 +3.6V NO 3.564V 3.636V 3.564V 3.636V 500nA 3.6V 1 % Active High/Active Low
BU4843FVE-TR BU4843FVE-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

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 1.75μA 0.6mm 1 Simple Reset/Power-On Reset DUAL FLAT 2.4V BU4843 5 1 Power Management Circuits 210mW 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
BU4311G-TR BU4311G-TR ROHM Semiconductor 0.0000
RFQ

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 900mV Surface Mount -40°C~125°C TA CMOS 550nA 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 +1.1V NO 1.089V 1.111V 1.1V 1 % Active Low Adjustable/Selectable
BU4311F-TR BU4311F-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

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
BU46K344G-TL BU46K344G-TL ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) BU46Kxxx Active 3 (168 Hours) EAR99 ROHS3 Compliant TO-236-3, SC-59, SOT-23-3 Surface Mount -40°C~105°C TA Voltage Detector e3 Tin (Sn) NOT SPECIFIED NOT SPECIFIED Push-Pull, Totem Pole 1 3.4V Active Low 240ms Minimum
BD4836G-TR BD4836G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2012 BD48xxx yes Active 1 (Unlimited) EAR99 ROHS3 Compliant Lead Free 5 SC-74A, SOT-753 10V -300mV Surface Mount -40°C~105°C TA 1.68μA Voltage Detector BD48 5 150mW 150mW Open Drain or Open Collector No 1 3.546V 3.654V 3.6V Active Low
BU4821FVE-TR BU4821FVE-TR ROHM Semiconductor 0.6315
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 900mV Surface Mount -40°C~125°C TA CMOS 550nA 1.05μA 0.6mm 1 Simple Reset/Power-On Reset DUAL FLAT 2.4V BU4821 5 1 Power Management Circuits 210mW Open Drain or Open Collector No 1 +2.1V NO 2.079V 2.121V 2.1V 1 % Active High/Active Low
BD49K45G-TL BD49K45G-TL ROHM Semiconductor 0.4509
Add to Cart

Min: 1

Mult: 1

0.00000000 10 Weeks Surface Mount Tape & Reel (TR) 2012 BD49Kxx Active 3 (168 Hours) 3 EAR99 2.92mm ROHS3 Compliant Lead Free 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 NOT SPECIFIED NOT SPECIFIED BD49 0.95mm R-PDSO-G3 1 Push-Pull, Totem Pole 1 NO 4.5V 1 % Active Low
BD45442G-TR BD45442G-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 3.15μA 1 Voltage Detector DUAL GULL WING 6.4V BD45 5 1 Power Management Circuits 540mW Open Drain or Open Collector No 1 +4.4V NO 4.356V 4.444V 4.4V Active Low 180ms Minimum
BU4820FVE-TR BU4820FVE-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Tape & Reel (TR) 2009 yes Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant SOT-665 Surface Mount -40°C~125°C TA CMOS 0.6mm 1 Simple Reset/Power-On Reset DUAL FLAT NOT SPECIFIED 2.4V NOT SPECIFIED BU48* 5 YES 0.5mm R-PDSO-F5 1 Power Management Circuits Not Qualified 2.5/5V Open Drain or Open Collector 1 +2V NO 2V Active High/Active Low
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
BU4220F-TR BU4220F-TR ROHM Semiconductor 0.0000
RFQ

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 +2V NO 1.98V 2.02V 2V Active Low Adjustable/Selectable
BU4239FVE-TR BU4239FVE-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2012 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 BU42* 5 1 Power Management Circuits 210mW Open Drain or Open Collector No 1 +3.9V NO 3.861V 3.939V 3.9V Active Low Adjustable/Selectable
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