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MAX6447UK31L+T

MAX6447UK31L+T

MAX6447UK31L+T

Maxim Integrated

3.6V 5 Terminals 5-Pin Voltage supervisor 1 Channels Min 1V Max 5.5V

SOT-23

MAX6447UK31L+T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOT-23-5
Number of Pins 5
PackagingTape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Matte Tin (Sn)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Power Management Circuits
Technology BICMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.6V
Time@Peak Reflow Temperature-Max (s) 40
Pin Count5
Temperature GradeINDUSTRIAL
Number of Channels 1
Max Supply Voltage5.5V
Min Supply Voltage1V
Power Dissipation-Max 571mW
Operating Supply Current 7μA
Adjustable Threshold YES
Watchdog TimerNo
Reset Active Low
Voltage - Threshold 3.075V
Number of Voltages Monitored1
Reset Timeout 140 ms
Supply Current-Max (Isup) 0.02mA
Min Reset Threshold Voltage 3V
Max Reset Threshold Voltage 3.15V
Threshold Voltage +3.075V
Undervoltage Threshold3V
Overvoltage Threshold3.15V
Length 2.9mm
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4252 items

MAX6447UK31L+T Product Details

MAX6447UK31L+T Overview


As far as the mounting terminals of this voltage supervisor are concerned, it has 5 in total. Packaging is in the form of a Tape & Reel (TR). In this IC power you will find 1 functions for you to refer to. Depending on the power managment ic you are looking at, you can find a total of 1 channels. In this IC management you will find SOT-23-5 functions for you to refer to. There are many benefits that this IC power shares with other Simple Reset/Power-On Reset products as well. In order to ensure a good reflow performance, the package peak reflow temperature must be set at 260. A supply voltage of 3.6V is used to conduct the PMIC chip. A supply voltage of 1 is used to conduct the PMIC chip. Surface Mount is the one that mounts power management. There is a subcategory called Power Management Circuits for this power management. In total, the power management has 5 pins in it. This power management system has 5 pins. A voltage (Vsup) that doesn't fall below 1V as the minimum supply voltage (Vsup) should be applied to this IC power in order to ensure its proper operation. The supply voltage (Vsup) should not exceed 5.5V volts in this IC power. In order to maintain a stable supply current for the power management, 7μA is the recommended value.

MAX6447UK31L+T Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
7μA operating supply current


MAX6447UK31L+T Applications


There are a lot of Maxim Integrated
MAX6447UK31L+T Voltage Supervisors applications.


  • External alarm
  • Display equipment
  • DC stabilized power supply module
  • Insulation fault location system
  • Magnetic resonance imaging
  • Stable power system
  • Sensitive sensors
  • Efficient information transmission
  • Functional modules
  • Consumer electronics

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