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CAT809ZSDI-T3

CAT809ZSDI-T3

CAT809ZSDI-T3

ON Semiconductor

2.5V3 Terminals 3-Pin CAT809 Voltage supervisor1 Channels Min 1.2V Max 5.5V

SOT-23

CAT809ZSDI-T3 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-70, SOT-323
Number of Pins 3
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2011
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Terminal Finish Tin (Sn)
Subcategory Power Management Circuits
Max Power Dissipation175mW
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch0.65mm
Base Part Number CAT809
Output Push-Pull, Totem Pole
Pin Count3
Power Supplies2.5V
Number of Channels 1
Max Supply Voltage5.5V
Min Supply Voltage1.2V
Operating Supply Current 8μA
Nominal Supply Current15μA
Power Dissipation175mW
Adjustable Threshold NO
Reset Active Low
Number of Voltages Monitored1
Reset Timeout 140ms Minimum
Min Reset Threshold Voltage 2.28V
Max Reset Threshold Voltage 2.35V
Threshold Voltage +2.32V
Undervoltage Threshold2.32V
Overvoltage Threshold2.35V
Length 2mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:2849 items

CAT809ZSDI-T3 Product Details

CAT809ZSDI-T3 Overview


This power management consists of 3 mounting terminals on which it can be mounted. Packaged in a Tape & Reel (TR)-shape, IC management comes with a number of features. Please find attached 1 functions for your reference in this IC power. There are 1 channels available on this supervisor, and each channel has a different function. IC management is packaged as a SC-70, SOT-323 package. There are a lot of similarities between this IC power and other Simple Reset/Power-On Reset products. When 2.5V is applied to the power ic, it conducts. IC management is possible to find a succession of 1 voltages that have been checked. The power management is mounted by a Surface Mount-axis. Power Management Circuits is a subcategory of this PMIC chip. In total, it has 3 pins on IC management. There are 3 pins on the power managment ic. Supply voltage (Vsup) should be at least 1.2V for this power management. Voltage (Vsup) shouldn't exceed 5.5V volts in this PMIC. The recommended mounting type is Surface Mount. We recommend setting the supervisors to -40°C~85°C TA degrees. While this power management is operating, it will output Push-Pull, Totem Pole as the output voltage. There is a 8μA supply current present in the power management. You can always use CAT809, the base supervisor number, to search for similar PMICs of the manufacturer. To operate this power management, you will need at least 2.5V volts of power.

CAT809ZSDI-T3 Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 1.2V
8μA operating supply current

CAT809ZSDI-T3 Applications


There are a lot of ON Semiconductor CAT809ZSDI-T3 Voltage Supervisors applications.

  • Fire equipment power monitoring system
  • Automotive power systems
  • Computer applications
  • Consumer electronics
  • DSP
  • External alarm
  • Precision measurement
  • Detection of phase imbalance
  • Unattended substation automation
  • Kitchen appliances

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