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MAX691AEWE+T

4.75V16 Terminals 16-Pin MAX691 Voltage supervisor1 Channels Min 0V Max 5.5V


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX691AEWE+T
  • Package: 16-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 519
  • Description: 4.75V16 Terminals 16-Pin MAX691 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 16-SOIC (0.295, 7.50mm Width)
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2008
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Battery Backup Circuit
Terminal Finish Matte Tin (Sn)
Additional Feature EITHER VCC OR VBATT CAN GO TO 0V, IF THE OTHER IS GREATER THAN 2.0V
Subcategory Power Management Circuits
Max Power Dissipation 762mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 4.75V
Base Part Number MAX691
Output Push-Pull, Push-Pull
Pin Count 16
Power Supplies 5V
Number of Channels 1
Voltage 5V
Max Supply Voltage 5.5V
Min Supply Voltage 0V
Operating Supply Current 100μA
Max Supply Current 100μA
Adjustable Threshold YES
Watchdog Timer Yes
Reset Active High/Active Low
Voltage - Threshold 4.65V
Number of Voltages Monitored 1
Reset Timeout 140ms Minimum
Min Reset Threshold Voltage 4.5V
Max Reset Threshold Voltage 4.75V
Undervoltage Threshold 4.5V
Overvoltage Threshold 4.75V
Height Seated (Max) 2.65mm
Width 7.5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX691AEWE+T Overview


There are 16 mounting terminals on the voltage supervisor, each of which has a different function. Packaging is in the form of a Tape & Reel (TR). There are 1 functions included in this PMIC so that you can refer to them. A series of 1 channels can be found on this supervisor. For your reference, this PMIC includes a list of 16-SOIC (0.295, 7.50mm Width) functions. Compared to other Battery Backup Circuit products, this PMIC has a lot of benefits to offer. There is a specification for the peak reflow temperature of the package to be 260. The supervisor is always powered by a 4.75V volt supply. IC management is possible to find a succession of 1 voltages that have been checked. Using Surface Mount, IC management is mounted. There is a subcategory called Power Management Circuits for this power management. It has a total of 16 pins that are attached to IC management. A voltage (Vsup) that doesn't fall below 0V as the minimum supply voltage (Vsup) should be applied to this IC power in order to ensure its proper operation. The supply voltage (Vsup) should not exceed 5.5V volts in this IC power. Surface Mount mounting is recommended. Temperature setting for the supervisors should be -40°C~85°C TA. There is an output voltage of Push-Pull, Push-Pull from this supervisor when it is operating. In order to maintain a stable supply current for the power management, 100μA is the recommended value. Additionally, IC management are a variety of features, for example [0], to name a few. To find similar IC managements from the manufacturer, you can always search by MAX691. To be able to work, this power management requires 5V volts of power. The maximum supply temperature that PMIC chip can work with is 100μA.

MAX691AEWE+T Features


Battery Backup Circuit type
Minimum supply voltage of 0V
100μA operating supply current

MAX691AEWE+T Applications


There are a lot of Maxim Integrated MAX691AEWE+T Voltage Supervisors applications.

  • Magnetic resonance imaging
  • Refrigeration
  • Power distribution systems of ICU
  • Precision measurement
  • Dash board
  • Kitchen appliances
  • Battery-powered equipment
  • Microcontroller system
  • Microprocessor system
  • External alarm