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MAX6389XS46D2+T

MAX6389XS46D2+T

MAX6389XS46D2+T

Maxim Integrated

1.8V4 Terminals 4-Pin MAX6389 Voltage supervisor1 Channels Min 1V Max 5.5V

SOT-23

MAX6389XS46D2+T Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-82A, SOT-343
Number of Pins 4
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Published 2012
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Type Multi-Voltage Supervisor
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Max Power Dissipation 245mW
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 1.8V
Terminal Pitch 0.65mm
Base Part Number MAX6389
Output Open Drain or Open Collector
Pin Count 4
Number of Channels 1
Max Supply Voltage 5.5V
Min Supply Voltage 1V
Operating Supply Current 7μA
Adjustable Threshold NO
Watchdog Timer No
Reset Active Low
Voltage - Threshold 4.63V Adj
Number of Voltages Monitored 2
Reset Timeout 20ms Minimum
Supply Current-Max (Isup) 0.013mA
Undervoltage Threshold 4.51V
Overvoltage Threshold 4.74V
Height Seated (Max) 1.1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
MAX6389XS46D2+T Product Details

MAX6389XS46D2+T Overview


As you can see, this power management is mounted through 4 terminals. Packaged in the form of a Tape & Reel (TR), power management is easy to use. In this PMIC, you can find 1 functions for your reference. There are 1 channels on this power managment ic that can be found in a series. As a reference, this IC power includes SC-82A, SOT-343 functions for your convenience. As with other Multi-Voltage Supervisor products, this IC management also offers a wide range of benefits. Specifies a reflow peak temperature of 260 for the package during reflow. A supply voltage of 1.8V is used to conduct the PMIC chip. IC management conducts in a 2-voltage supply. Surface Mount is the one that mounts power management. The power management belongs to the Power Management Circuits subcategory. A total of 4 pins are located on this power management. There are 4 pins on the supervisor. 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. During this IC power, the maximum supply voltage (Vsup) should not exceed 5.5V volts. Surface Mount is the recommended mounting type. We recommend setting the supervisors to -40°C~125°C TA degrees. As this power managment ic operates, it is able to produce an output voltage of Open Drain or Open Collector. In order to maintain a stable supply current for the power management, 7μA is the recommended value. For similar manage ics search of the manufacturer, you can always refer to MAX6389, the base PMIC number.

MAX6389XS46D2+T Features


Multi-Voltage Supervisor type
Minimum supply voltage of 1V
7μA operating supply current

MAX6389XS46D2+T Applications


There are a lot of Maxim Integrated MAX6389XS46D2+T Voltage Supervisors applications.

  • Detection of phase sequence
  • Transformer load monitoring equipment
  • Medical-specific insulation monitor
  • Leakage protection
  • Insulation fault location system
  • Important electronics for automotive safety
  • Household appliances
  • Efficient information transmission
  • Digitally controlled LDO regulators circuit
  • Power distribution systems of ICU

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