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MAX817MESA+T

4.5V8 Terminals 8-Pin MAX817 Voltage supervisor1 Channels Min 0V Max 5.5V


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX817MESA+T
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 912
  • Description: 4.5V8 Terminals 8-Pin MAX817 Voltage supervisor1 Channels Min 0V Max 5.5V (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2006
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Battery Backup Circuit
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Max Power Dissipation 471mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 4.5V
Base Part Number MAX817
Pin Count 8
Power Supplies 5V
Number of Channels 1
Max Supply Voltage 5.5V
Min Supply Voltage 0V
Operating Supply Current 11μA
Adjustable Threshold NO
Watchdog Timer Yes
Reset Active Low
Voltage - Threshold 4.4V
Number of Voltages Monitored 1
Reset Timeout 140ms Minimum
Supply Current-Max (Isup) 0.06mA
Min Reset Threshold Voltage 4.25V
Max Reset Threshold Voltage 4.5V
Undervoltage Threshold 4.25V
Overvoltage Threshold 4.5V
Length 4.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX817MESA+T Overview


This voltage supervisor has a total of 8 mounting terminals that can be used for mounting. Packaged in the form of a Tape & Reel (TR), power management is easy to use. Power management is possible to find a series of 1 functions. This power managment ic consists of 1 channels, each of which can be used independently. There are 8-SOIC (0.154, 3.90mm Width) functions included in this PMIC so that you can refer to them. This IC power shares lots of benefits with other Battery Backup Circuit products. Specifies a reflow peak temperature of 260 for the package during reflow. In a 4.5V supply voltage, the power management conducts. IC management is possible to find a succession of 1 voltages that have been checked. Surface Mount mounts IC management. As a subcategory, this PMIC chip can be categorized as Power Management Circuits. It has a total of 8 pins that are attached to IC management. 8 pins make up the power management. I should note that the minimum supply voltage (Vsup) for this IC management should be at least 0V, 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. In this case, Surface Mount is the recommended mounting type. We recommend setting the supervisors to -40°C~85°C TA degrees. In order to maintain a stable supply current for the power management, 11μA is the recommended value. You can always use MAX817, the base supervisor number, to search for similar PMICs of the manufacturer. The voltage supervisor requires a power source of 5V volts in order to work correctly.

MAX817MESA+T Features


Battery Backup Circuit type
Minimum supply voltage of 0V
11μA operating supply current

MAX817MESA+T Applications


There are a lot of Maxim Integrated MAX817MESA+T Voltage Supervisors applications.

  • Microcontroller system
  • Solar power charger
  • Analog circuit
  • Kitchen appliances
  • Linux and server computing
  • Set top box
  • Network equipment
  • Medical-specific insulation monitor
  • Electric heating appliances
  • Electrical fire monitoring system