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CAT1025WI25

CAT1025WI25

CAT1025WI25

ON Semiconductor

3V 8 Terminals 8-Pin Voltage supervisor 1 Channels Min 2.7V Max 5.5V

SOT-23

CAT1025WI25 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Number of Pins 8
JESD-609 Code e3
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin (Sn)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Additional FeatureRESET THRESHOLD VOLTAGE IS 2.625V; MANUAL RESET INPUT
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 Voltage2.7V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Power Dissipation-Max 1W
Operating Supply Current 3mA
Max Supply Current 3mA
Adjustable Threshold NO
Number of Voltages Monitored1
Min Reset Threshold Voltage 2.55V
Max Reset Threshold Voltage 2.7V
Undervoltage Threshold2.55V
Overvoltage Threshold2.7V
Length 4.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:9666 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.87000$0.87
500$0.8613$430.65
1000$0.8526$852.6
1500$0.8439$1265.85
2000$0.8352$1670.4
2500$0.8265$2066.25

CAT1025WI25 Product Details

CAT1025WI25 Overview


It is mounted through 8 terminals on the power management. There are 1 functions included in this PMIC so that you can refer to them. It is possible to find on this power management a series of 1 channels. IC management is specified that the package peak reflow temperature should be 260. During operation, the power ic is supplied with a voltage of 3V. During operation, the power ic is supplied with a voltage of 1. Using Surface Mount, IC management is mounted. In total, IC powers are 8 pins on the board. 8 pins make up the power management. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 2.7V. Voltage (Vsup) shouldn't exceed 5.5V volts in this PMIC. As far as the supply current of the power management is concerned, it is 3mA. The other features include, for example, [0], which is just one example. It is also possible to use other types of IC, such as POWER SUPPLY SUPPORT CIRCUIT, in this supervisor. The maximum supply temperature that PMIC chip can work with is 3mA.

CAT1025WI25 Features


Minimum supply voltage of 2.7V
3mA operating supply current


CAT1025WI25 Applications


There are a lot of ON Semiconductor
CAT1025WI25 Voltage Supervisors applications.


  • 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
  • Insulation fault location system
  • Magnetic resonance imaging

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