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CAT1022WI45

CAT1022WI45

CAT1022WI45

ON Semiconductor

5V 8 Terminals 8-Pin Voltage supervisor 1 Channels Min 2.7V Max 5.5V

SOT-23

CAT1022WI45 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Surface MountYES
JESD-609 Code e3
Pbfree Code yes
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin (Sn)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Power Management Circuits
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 40
Pin Count8
JESD-30 Code R-PDSO-G8
Qualification StatusNot Qualified
Power Supplies3.3/5V
Temperature GradeINDUSTRIAL
Number of Channels 1
Max Supply Voltage5.5V
Min Supply Voltage2.7V
Analog IC - Other Type POWER SUPPLY MANAGEMENT CIRCUIT
Power Dissipation-Max 1W
Operating Supply Current 3mA
Adjustable Threshold NO
Number of Voltages Monitored1
Undervoltage Threshold4.5V
Overvoltage Threshold4.75V
Length 4.9mm
Width 3.9mm
RoHS StatusRoHS Compliant
In-Stock:4839 items

CAT1022WI45 Product Details

CAT1022WI45 Overview


Power management is mounted through 8 terminals. Power management is possible to find a series of 1 functions. A series of 1 channels can be found on this supervisor. The package peak reflow temperature is specified to be 260. The supervisor is always powered by a 5V volt supply. IC management is possible to find a succession of 1 voltages that have been checked. This power ic can be sub-categorized as Power Management Circuits. Power management has a total of 8 pins. IC management can only work with a supply voltage of 2.7V volts. In this PMIC, the maximum supply voltage (Vsup) should not exceed 5.5V volts. The supervisor's supply current is specified to 3mA. Other IC kinds, such as POWER SUPPLY MANAGEMENT CIRCUIT are included in the power management system. This power management requires 3.3/5V power to work.

CAT1022WI45 Features


Minimum supply voltage of 2.7V
3mA operating supply current


CAT1022WI45 Applications


There are a lot of ON Semiconductor
CAT1022WI45 Voltage Supervisors applications.


  • Power distribution systems of operating room
  • Power distribution systems of infant care room
  • Power distribution systems of ICU
  • Power distribution systems of CCU
  • emergency room
  • Medical-specific isolation transformer
  • Medical-specific insulation monitor
  • Transformer load monitoring equipment
  • External alarm
  • Display equipment

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