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CAT1641WI-28-GT3

CAT1641WI-28-GT3

CAT1641WI-28-GT3

ON Semiconductor

3.3V8 Terminals 8-Pin CAT1641 Voltage supervisor1 Channels Min 3V Max 5.5V

SOT-23

CAT1641WI-28-GT3 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 28 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2009
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
Max Power Dissipation1W
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 3.3V
Base Part Number CAT1641
Output Open Drain or Open Collector
Pin Count8
JESD-30 Code R-PDSO-G8
Number of Channels 1
Max Supply Voltage5.5V
Min Supply Voltage3V
Operating Supply Current 3mA
Max Supply Current 3mA
Adjustable Threshold NO
Watchdog TimerNo
Reset Active High
Number of Voltages Monitored1
Reset Timeout 130ms Minimum
Halogen Free Halogen Free
Min Reset Threshold Voltage 2.85V
Undervoltage Threshold3V
Length 4.9mm
Width 3.9mm
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:1711 items

CAT1641WI-28-GT3 Product Details

CAT1641WI-28-GT3 Overview


As far as the mounting terminals of this voltage supervisor are concerned, it has 8 in total. This power ic is packaged in a way that looks like a Tape & Reel (TR). In this IC power you will find 1 functions for you to refer to. There are 1 channels on this power managment ic that can be found in a series. IC management is packaged as a 8-SOIC (0.154, 3.90mm Width) package. As with other Simple Reset/Power-On Reset products, this IC management also offers a wide range of benefits. IC management conducts in a 3.3V-voltage supply. There is a voltage supply of 1 for the PMIC chip, and the chip conducts at that voltage. The mount is attached to Surface Mount. In total, the power management has 8 pins in it. Normally, the supply voltage (Vsup) for this PMIC should not be lower than 3V. The maximum supply voltage (Vsup) is not to exceed 5.5V volts in this IC management. Surface Mount mounting is recommended. This power management is the recommended temperature range for the supervisors: -40°C~85°C TA. As a result of this supervisor's operation, the output voltage is Open Drain or Open Collector. As far as the supply current of the power management is concerned, it is 3mA. In addition, IC management are other features such as [0], to mention only a few. It is always advisable to use CAT1641, the base supervisor number, when searching for similar PMICs from the manufacturer. A maximum supply temperature of 3mA can be used.

CAT1641WI-28-GT3 Features


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

CAT1641WI-28-GT3 Applications


There are a lot of ON Semiconductor CAT1641WI-28-GT3 Voltage Supervisors applications.

  • Power distribution systems of CCU
  • Microcontroller system
  • WiFi router
  • Leakage protection
  • Power distribution systems of operating room
  • Transformer load monitoring equipment
  • Detection of phase imbalance
  • Refrigeration
  • Radar
  • Medical-specific isolation transformer

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