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MAX6389LT31D3+T

MAX6389LT31D3+T

MAX6389LT31D3+T

Maxim Integrated

1.8V6 Terminals 6-Pin MAX6389 Voltage supervisor1 Channels Min 1V Max 5.5V

SOT-23

MAX6389LT31D3+T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 6-WFDFN
Number of Pins 6
Operating Temperature-40°C~125°C TA
PackagingTape & Reel (TR)
Published 2012
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 6
ECCN Code EAR99
Type Multi-Voltage Supervisor
Terminal Finish Matte Tin (Sn)
Additional FeatureRESET THRESHOLD VOLTAGE IS 3.08V
Subcategory Power Management Circuits
Max Power Dissipation167.7mW
Technology BICMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 1.8V
Terminal Pitch0.5mm
Base Part Number MAX6389
Output Open Drain or Open Collector
Pin Count6
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 3.08V Adj
Number of Voltages Monitored2
Reset Timeout 140ms Minimum
Supply Current-Max (Isup) 0.013mA
Undervoltage Threshold1.54V
Overvoltage Threshold1.61V
Height Seated (Max) 0.8mm
Length 1.5mm
Width 1mm
RoHS StatusROHS3 Compliant
In-Stock:1247 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.390000$5.39
10$5.084906$50.84906
100$4.797081$479.7081
500$4.525548$2262.774
1000$4.269385$4269.385

MAX6389LT31D3+T Product Details

MAX6389LT31D3+T Overview


This voltage supervisor has a total of 6 mounting terminals that can be used for mounting. Packaged in the form of a Tape & Reel (TR), power management is easy to use. For your reference, this IC power includes a list of 1 functions. On this supervisor, there is a series of 1 channels that can be found. Please find attached 6-WFDFN functions for your reference in this IC power. There are a lot of similarities between this IC power and other Multi-Voltage Supervisor products. According to the specification, the package's peak reflow temperature is specified to be 260. The supervisor is always powered by a 1.8V volt supply. A supply voltage of 2 is used to conduct the PMIC chip. The mount is provided by Surface Mount. There is a subcategory called Power Management Circuits for this power management. The total number of pins on this power management is 6. There are 6 pins on the supervisor. 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. It is recommended that the maximum supply voltage (Vsup) in this IC power be no more than 5.5V volts. Mounting type Surface Mount is recommended. This power management is the recommended temperature range for the supervisors: -40°C~125°C TA. Power management has an output of Open Drain or Open Collector during operation. The supervisor's supply current is specified to 7μA. Supervisors are also additional features, such as [0] for example, which are worth mentioning. To find similar IC managements from the manufacturer, you can always search by MAX6389.

MAX6389LT31D3+T Features


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

MAX6389LT31D3+T Applications


There are a lot of Maxim Integrated MAX6389LT31D3+T Voltage Supervisors applications.

  • Power distribution systems of CCU
  • DVR
  • Power communication system
  • Fire equipment power monitoring system
  • Network equipment
  • Microcontroller system
  • Embedded computing
  • Electric heating appliances
  • DSP
  • Utility meter

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