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CAT1021LI-28-G

CAT1021LI-28-G

CAT1021LI-28-G

ON Semiconductor

3.3V8 Terminals 8-Pin CAT1021 Voltage supervisor1 Channels Min 2.7V Max 5.5V

SOT-23

CAT1021LI-28-G Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Operating Temperature-40°C~85°C TA
PackagingTube
Published 2008
JESD-609 Code e4
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional FeatureRESET THRESHOLD VOLTAGE IS 2.925V; MANUAL RESET INPUT
Max Power Dissipation1W
Technology CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch2.54mm
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number CAT1021
Output Open Drain or Open Collector
Pin Count8
Qualification StatusNot Qualified
Number of Channels 1
Max Supply Voltage5.5V
Min Supply Voltage2.7V
Operating Supply Current 3mA
Power Dissipation1W
Max Supply Current 3mA
Adjustable Threshold NO
Watchdog TimerYes
Reset Active High/Active Low
Number of Voltages Monitored1
Reset Timeout 130ms Minimum
Halogen Free Halogen Free
Min Reset Threshold Voltage 2.85V
Max Reset Threshold Voltage 3V
Undervoltage Threshold2.85V
Overvoltage Threshold3V
Height Seated (Max) 5.33mm
Length 9.27mm
Width 7.62mm
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:3797 items

CAT1021LI-28-G Product Details

CAT1021LI-28-G Overview


Power management is mounted through 8 terminals. A Tube package is used to package the power management. As a reference, this IC management includes 1 functions for your convenience. This power managment ic consists of 1 channels, each of which can be used independently. There are 8-DIP (0.300, 7.62mm) functions included in this PMIC so that you can refer to them. This IC power shares lots of benefits with other Simple Reset/Power-On Reset products. As specified in the package specification, the peak reflow temperature of the package is set at NOT SPECIFIED. A supply voltage of 3.3V is used to conduct the PMIC chip. When a supply voltage of 1 is applied to the power ic, it conducts. The power management is mounted by Through Hole. Power management has a total of 8 pins. This power management has 8 pins. I should note that the minimum supply voltage (Vsup) for this IC management should be at least 2.7V, which is the minimum supply voltage that should be applied. Voltage (Vsup) shouldn't exceed 5.5V volts in this PMIC. The mounting type of the supervisors is Through HoleWe recommend setting the supervisors to -40°C~85°C TA degrees. The output voltage of this power managment ic during operation is Open Drain or Open Collector. The supply current of the power management is 3mA. In addition, IC management are other features such as [0], to mention only a few. If you want to search for similar IC managements of this manufacturer, you can always refer to CAT1021, which is the base power ics number. The maximum supply temperature that PMIC chip can work with is 3mA.

CAT1021LI-28-G Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 2.7V
3mA operating supply current

CAT1021LI-28-G Applications


There are a lot of ON Semiconductor CAT1021LI-28-G Voltage Supervisors applications.

  • Power distribution systems of infant care room
  • Personal computers
  • Refrigeration
  • Embedded computing
  • DSP
  • DC stabilized power supply module
  • Utility meter
  • Power distribution systems of ICU
  • WiFi router
  • Telecommunications equipment

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