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CAT1641WI-25

CAT1641WI-25

CAT1641WI-25

ON Semiconductor

3V 8 Terminals 8-Pin Voltage supervisor 1 Channels Min 3V Max 5.5V

SOT-23

CAT1641WI-25 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 8
JESD-609 Code e3
Pbfree Code yes
Number of Terminations 8
Terminal Finish MATTE TIN
Max Operating Temperature85°C
Min Operating Temperature -40°C
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
Time@Peak Reflow Temperature-Max (s) 40
Pin Count8
Temperature GradeINDUSTRIAL
Number of Channels 1
Max Supply Voltage5.5V
Min Supply Voltage3V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Power Dissipation-Max 1W
Operating Supply Current 3mA
Adjustable Threshold NO
Watchdog TimerNo
Number of Voltages Monitored1
Length 4.9mm
Width 3.9mm
RoHS StatusRoHS Compliant
In-Stock:5991 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.06000$1.06
500$1.0494$524.7
1000$1.0388$1038.8
1500$1.0282$1542.3
2000$1.0176$2035.2
2500$1.007$2517.5

CAT1641WI-25 Product Details

CAT1641WI-25 Overview


There are 8 terminals on this power management that allow it to be mounted. In this PMIC, you can find 1 functions for your reference. On this supervisor, there is a series of 1 channels that can be found. In this PMIC, you can find SOIC functions for your reference. There is a specification for the peak reflow temperature of the package to be 260. In a 3V supply voltage, the power management conducts. In a 1 supply voltage, the PMIC chip conducts. In total, it has 8 pins on IC management. There are 8 pins on the power managment ic. There should be a minimum voltage supply (Vsup) of 3V for this PMIC. The maximum supply voltage (Vsup) in this PMIC should not exceed 5.5V volts. There is a supply current of 3mA for the power management. It is important to note that the power management also includes other IC types, such as POWER SUPPLY SUPPORT CIRCUIT.

CAT1641WI-25 Features


Minimum supply voltage of 3V
3mA operating supply current


CAT1641WI-25 Applications


There are a lot of ON Semiconductor
CAT1641WI-25 Voltage Supervisors applications.


  • 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
  • DC stabilized power supply module

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