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MAX6444US26L+

MAX6444US26L+

MAX6444US26L+

Maxim Integrated

4 Terminals Voltage supervisor Min 1V Max 5.5V

SOT-23

MAX6444US26L+ 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:2397 items

MAX6444US26L+ Product Details

MAX6444US26L+ Overview


It is mounted through 4 terminals on the power management. There are SOT-143 functions included in this PMIC so that you can refer to them. IC management is specified that the package peak reflow temperature should be 260. Using Surface Mount, IC management is mounted. As a subcategory, this PMIC chip can be categorized as Power Management Circuits. 4 pins make up the power management. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 1V. Voltage (Vsup) shouldn't exceed 5.5V volts in this PMIC.

MAX6444US26L+ Features


Minimum supply voltage of 1V


MAX6444US26L+ Applications


There are a lot of Maxim Integrated
MAX6444US26L+ Voltage Supervisors applications.


  • Power distribution systems of CCU
  • emergency room
  • Medical-specific isolation transformer
  • Medical-specific insulation monitor
  • Transformer load monitoring equipment
  • External alarm
  • Display equipment
  • DC stabilized power supply module
  • Insulation fault location system
  • Magnetic resonance imaging

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