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MAX6443US26L+

MAX6443US26L+

MAX6443US26L+

Maxim Integrated

4 Terminals Voltage supervisor Min 1V Max 5.5V

SOT-23

MAX6443US26L+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOT-143
Number of Pins 4
JESD-609 Code e3
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Power Management Circuits
Technology BICMOS
Peak Reflow Temperature (Cel) 260
Temperature GradeINDUSTRIAL
Max Supply Voltage5.5V
Min Supply Voltage1V
Power Dissipation-Max 320mW
Adjustable Threshold NO
Supply Current-Max (Isup) 0.02mA
Min Reset Threshold Voltage 2.55V
Max Reset Threshold Voltage 2.7V
Threshold Voltage +2.625V
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:3287 items

MAX6443US26L+ Product Details

MAX6443US26L+ Overview


This power management consists of 4 mounting terminals on which it can be mounted. As a reference, this IC power includes SOT-143 functions for your convenience. Packages are specified to have an average peak reflow temperature of 260. The power management is mounted by a Surface Mount-axis. The power management system can be categorized as a Power Management Circuits chip. Pin count of the power management is 4. I should note that the minimum supply voltage (Vsup) for this IC management should be at least 1V, which is the minimum supply voltage that should be applied. There should be no more than 5.5V volts of maximum supply voltage (Vsup) in this power management.

MAX6443US26L+ Features


Minimum supply voltage of 1V


MAX6443US26L+ Applications


There are a lot of Maxim Integrated
MAX6443US26L+ Voltage Supervisors applications.


  • 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
  • Personal computers

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