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 Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Min Supply Voltage Height Width Mounting Type Operating Temperature Technology Operating Supply Current Max Supply Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Type Max Input Voltage 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 Output Type Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Max Power Dissipation Output Voltage Output Current Polarity Analog IC - Other Type Min Input Voltage Output Watchdog Timer Number of Voltages Monitored Threshold Voltage Adjustable Threshold Min Reset Threshold Voltage Max Reset Threshold Voltage Undervoltage Threshold Overvoltage Threshold Power Dissipation-Max Quiescent Current Voltage - Threshold Accuracy Reset Reset Timeout Reset Delay Time
BD46405G-TR BD46405G-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2012 BD46xxx yes Active 1 (Unlimited) 5 EAR99 2.9mm ROHS3 Compliant Lead Free 5 DETECTION THRESHOLD VOLTAGE IS 4.0V SC-74A, SOT-753 10V Unknown 950mV Surface Mount -40°C~105°C TA CMOS 850nA 3μA 1 850nA 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 1 % Active Low 45ms Minimum 50 ms
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
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
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
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
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
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
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
BU4329FVE-TR BU4329FVE-TR ROHM Semiconductor 0.6367
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 +2.9V NO 2.871V 2.929V 2.9V Active Low Adjustable/Selectable
BD5227FVE-TR BD5227FVE-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2009 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 950nA 0.6mm 1 800nA Voltage Detector DUAL FLAT 1.2V BD52 5 1 210mW Open Drain or Open Collector No 1 +2.7V NO 2.673V 2.727V 2.7V 1 % 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
BD5340FVE-TR BD5340FVE-TR ROHM Semiconductor 2.2680
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 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
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
BU4328G-TR BU4328G-TR ROHM Semiconductor 0.1197
Add to Cart

Min: 1

Mult: 1

0.00000000 20 Weeks Surface Mount Tape & Reel (TR) 2013 yes Active 1 (Unlimited) 5 EAR99 2.9mm ROHS3 Compliant Lead Free 5 DETECTION THRESHOLD VOLTAGE IS 2.8V 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 5 1 Power Management Circuits 540mW Push-Pull, Totem Pole No 1 +2.8V NO 2.772V 2.828V 2.9V Active Low Adjustable/Selectable
BD4744G-TR BD4744G-TR ROHM Semiconductor 0.0744
Add to Cart

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 3μA 1 Voltage Detector DUAL GULL WING 4.262V BD47 5 1 Power Management Circuits 540mW Open Drain or Open Collector No 1 +4.4V NO 4.356V 4.444V 4.4V 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
BD5232FVE-TR BD5232FVE-TR ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tape & Reel (TR) 2005 BD52xx yes Active 1 (Unlimited) 5 EAR99 1.6mm ROHS3 Compliant Lead Free 5 SOT-665 6.5V 950mV 600μm 1.2mm Surface Mount -40°C~105°C TA CMOS 1 Voltage Detector DUAL FLAT 1.2V BD52 5 1 210mW Open Drain or Open Collector No 1 +3.2V NO 3.168V 3.232V 3.2V 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
BD48L58G-TL BD48L58G-TL ROHM Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Cut Tape (CT) BD48Lxx 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 5.8V Active Low
BD48K57G-TL BD48K57G-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 5.7V Active Low
BU4825FVE-TR BU4825FVE-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 1.23μA 0.6mm 1 Simple Reset/Power-On Reset DUAL FLAT 2.4V BU48* 5 1 Power Management Circuits 210mW Open Drain or Open Collector No 1 +2.5V NO 2.475V 2.525V 2.475V 2.525V 400nA 2.5V 1 % Active High/Active Low
MAX6856UK21D5+T MAX6856UK21D5+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) yes 1 (Unlimited) 5 EAR99 85°C -40°C 2.9mm RoHS Compliant Lead Free 5 SOT-23-5 5.5V 1.1V BICMOS 7μA 1 Simple Reset/Power-On Reset e3 MATTE TIN DUAL GULL WING 260 2.5V 40 5 INDUSTRIAL 1 Power Management Circuits No 1 NO 2.048V 2.153V 2.048V 2.153V 571mW 2.1V Active Low 300 ms
XC6123E721MR-G XC6123E721MR-G Torex Semiconductor Ltd 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2014 Active 1 (Unlimited) 5 ROHS3 Compliant SC-74A, SOT-753 Surface Mount -40°C~85°C TA CMOS Watchdog Circuit e3 Tin (Sn) DUAL GULL WING 0.95mm R-PDSO-G5 Power Management Circuits Not Qualified Open Drain or Open Collector 1 2.1V Active Low 800ms Typical
MAX6468US23D7+T MAX6468US23D7+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) yes EAR99 125°C -40°C RoHS Compliant Lead Free 4 TO-253-4 5.5V 1V 7μA Simple Reset/Power-On Reset 4 No 1 2.255V 2.37V 2.255V 2.37V 320mW 2.313V Active Low 1.2 s
XC6124E436ER-G XC6124E436ER-G Torex Semiconductor Ltd 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2014 Active 1 (Unlimited) 6 ROHS3 Compliant 6-UFDFN Exposed Pad Surface Mount -40°C~85°C TA CMOS Watchdog Circuit Nickel/Silver/Gold (Ni/Ag/Au) DUAL NO LEAD 0.5mm R-PDSO-N6 Power Management Circuits Not Qualified Open Drain or Open Collector 1 3.6V Active Low 200ms Typical
XC6129C31LNR-G XC6129C31LNR-G Torex Semiconductor Ltd 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) 4 EAR99 2mm ROHS3 Compliant DETECT VOLTAGE IS 3.1V 1.25mm CMOS 1.1mm 8542.39.00.01 1 e3 Tin (Sn) DUAL GULL WING 260 2V 10 INDUSTRIAL YES 1.3mm R-PDSO-G4 1.3V 85°C -40°C 1 6V POWER SUPPLY SUPPORT CIRCUIT NO
MAX6768TAMD3+T MAX6768TAMD3+T Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2013 yes Obsolete 1 (Unlimited) 8 EAR99 3mm ROHS3 Compliant Lead Free No 8 RESET THRESHOLD VOLTAGE IS 4.375V 8-WDFN Exposed Pad 3mm Surface Mount -40°C~125°C BICMOS 1 Regulator/Supervisor 72V e3 Matte Tin (Sn) DUAL 260 14V MAX6768 8 Adjustable, Fixed 0.65mm 4V 1 1.9512W 5V 100mA Positive 72V Push-Pull, Totem Pole 1 YES 50μA 4.375V Adj Active Low 35ms Minimum
MAX6449UT17L MAX6449UT17L Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 85°C -40°C RoHS Compliant No 6 SOT-23 5.5V 1V POWER SUPPLY SUPPORT CIRCUIT 696mW
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