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MAX6444US26L+T

MAX6444US26L+T

MAX6444US26L+T

Maxim Integrated

3.6V4 Terminals 4-Pin MAX6444 Voltage supervisor1 Channels Min 1V Max 5.5V

SOT-23

MAX6444US26L+T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-253-4, TO-253AA
Number of Pins 4
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2010
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Tin (Sn)
Additional FeatureRESET THRESHOLD VOLTAGE IS 2.63V
Subcategory Power Management Circuits
Max Power Dissipation320mW
Technology BICMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.6V
Base Part Number MAX6444
Output Open Drain or Open Collector
Pin Count4
Number of Channels 1
Max Supply Voltage5.5V
Min Supply Voltage1V
Operating Supply Current 7μA
Adjustable Threshold NO
Watchdog TimerNo
Reset Active Low
Voltage - Threshold 2.625V
Number of Voltages Monitored1
Reset Timeout 140ms Minimum
Supply Current-Max (Isup) 0.02mA
Min Reset Threshold Voltage 2.55V
Max Reset Threshold Voltage 2.7V
Threshold Voltage +2.63V
Undervoltage Threshold2.55V
Overvoltage Threshold2.7V
Height 940μm
Length 2.92mm
Width 1.3mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1859 items

Pricing & Ordering

QuantityUnit PriceExt. Price

MAX6444US26L+T Product Details

MAX6444US26L+T Overview


As far as the mounting terminals of this voltage supervisor are concerned, it has 4 in total. Packaging is in the form of a Tape & Reel (TR). In this PMIC, you can find 1 functions for your reference. There are a total of 1 channels on this supervisor, and they are arranged in a series. For your reference, this PMIC includes a list of TO-253-4, TO-253AA functions. This IC power shares lots of benefits with other Simple Reset/Power-On Reset products. As specified in the package specification, the peak reflow temperature of the package is set at 260. IC management conducts at a voltage of 3.6V. IC management is possible to find a succession of 1 voltages that have been checked. The power management is mounted by a Surface Mount-axis. The power management system can be categorized as a Power Management Circuits chip. Taking into account all of the pins, this power management has a total of 4. Pin count of the power management is 4. It is recommended that Vsup should not be less than 1V for this IC power. There should be no more than 5.5V volts of supply voltage (Vsup) in this power management. The mounting type of the supervisors is Surface MountThis power management is the recommended temperature range for the supervisors: -40°C~85°C TA. While in operation, this supervisor has a voltage output of Open Drain or Open Collector. Supplied with a operating current of 7μA, this PMIC is capable of fully function as specified. As well as this, there are other features to mention such as [0], for example. You can always use MAX6444, the base supervisor number, to search for similar PMICs of the manufacturer.

MAX6444US26L+T Features


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

MAX6444US26L+T Applications


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

  • FPGA design
  • Refrigeration
  • Functional modules
  • Unattended substation automation
  • Digitally controlled LDO regulators circuit
  • Electrical fire monitoring system
  • Utility meter
  • Embedded computing
  • External alarm
  • Electric heating appliances

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