Datasheets
DS1818R-5+T&R by:

Power Supply Support Circuit, Fixed, 1 Channel, +3.06VV, CMOS, PDSO3, ROHS COMPLIANT, SOT-23, 3 PIN

Part Details for DS1818R-5+T&R by Maxim Integrated Products

Results Overview of DS1818R-5+T&R by Maxim Integrated Products

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DS1818R-5+T&R Information

DS1818R-5+T&R by Maxim Integrated Products is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for DS1818R-5+T&R

Part # Distributor Description Stock Price Buy
DISTI # DS1818R-5+CT-ND
DigiKey IC SUPERVISOR 1 CHANNEL SOT23-3 Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 3336
In Stock
  • 1 $3.8300
  • 10 $2.8890
  • 25 $2.6540
  • 100 $2.3961
  • 250 $2.2731
  • 500 $2.1990
  • 1,000 $2.1380
  • 3,000 $2.0626
$2.0626 / $3.8300 Buy Now
Bristol Electronics   1171
RFQ
Bristol Electronics   Min Qty: 2 75
  • 2 $3.0000
  • 8 $2.2500
  • 24 $1.8750
$1.8750 / $3.0000 Buy Now
Quest Components POWER SUPPLY SUPPORT CIRCUIT, FIXED, 1 CHANNEL, +3.06VV, CMOS, PDSO3 4800
  • 1 $2.7700
  • 469 $1.1426
  • 876 $1.0388
$1.0388 / $2.7700 Buy Now
Quest Components POWER SUPPLY SUPPORT CIRCUIT, FIXED, 1 CHANNEL, +3.06VV, CMOS, PDSO3 2349
  • 1 $1.5000
  • 801 $0.6900
  • 1,450 $0.6300
$0.6300 / $1.5000 Buy Now
Quest Components POWER SUPPLY SUPPORT CIRCUIT, FIXED, 1 CHANNEL, +3.06VV, CMOS, PDSO3 880
  • 1 $2.8200
  • 461 $1.1633
  • 861 $1.0575
$1.0575 / $2.8200 Buy Now
Quest Components POWER SUPPLY SUPPORT CIRCUIT, FIXED, 1 CHANNEL, +3.06VV, CMOS, PDSO3 272
  • 1 $4.0000
  • 69 $2.0000
  • 151 $1.8500
$1.8500 / $4.0000 Buy Now
Quest Components POWER SUPPLY SUPPORT CIRCUIT, FIXED, 1 CHANNEL, +3.06VV, CMOS, PDSO3 60
  • 1 $4.0000
  • 9 $2.5000
  • 31 $1.5000
$1.5000 / $4.0000 Buy Now
Quest Components POWER SUPPLY SUPPORT CIRCUIT, FIXED, 1 CHANNEL, +3.06VV, CMOS, PDSO3 51
  • 1 $2.5200
  • 14 $1.5750
  • 49 $0.9450
$0.9450 / $2.5200 Buy Now
DISTI # SMC-DS1818R-5+T&R
Sensible Micro Corporation AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 9000
RFQ
Vyrian Other Function Semiconductors 1638
RFQ
Win Source Electronics IC 3.06V W/PB 5% SOT23-3 9040
  • 100 $0.5844
  • 215 $0.5467
  • 330 $0.5278
  • 475 $0.4902
  • 615 $0.4712
  • 770 $0.4525
$0.4525 / $0.5844 Buy Now

Part Details for DS1818R-5+T&R

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DS1818R-5+T&R Part Data Attributes

DS1818R-5+T&R Maxim Integrated Products
Buy Now Datasheet
Compare Parts:
DS1818R-5+T&R Maxim Integrated Products Power Supply Support Circuit, Fixed, 1 Channel, +3.06VV, CMOS, PDSO3, ROHS COMPLIANT, SOT-23, 3 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC
Part Package Code SOT-23
Package Description ROHS COMPLIANT, SOT-23, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustable Threshold NO
Analog IC - Other Type VOLTAGE SUPERVISOR/RESET IC
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Length 2.92 mm
Moisture Sensitivity Level 1
Number of Channels 1
Number of Functions 1
Number of Terminals 3
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TO-236
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.12 mm
Supply Current-Max (Isup) 0.035 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 1.2 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Threshold Voltage-Nom +3.06V
Time@Peak Reflow Temperature-Max (s) 30
Width 1.3 mm

DS1818R-5+T&R Related Parts

DS1818R-5+T&R Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for the DS1818R-5+T&R is 4.5V to 5.5V.

  • To ensure reliable data retention, the device should be powered down correctly, and the VCC pin should be lowered to 0V before removing power. Additionally, the device should be stored in a cool, dry place, away from direct sunlight and radiation.

  • The maximum clock frequency supported by the DS1818R-5+T&R is 1 MHz.

  • To handle bus contention on the DS1818R-5+T&R, ensure that only one device is driving the bus at a time. Use open-drain or tri-state outputs to prevent bus contention, and consider using a bus arbiter or multiplexer to manage multiple devices on the same bus.

  • The typical power consumption of the DS1818R-5+T&R is 1.5mA active and 10µA standby.

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