Surface mount voltage supervisor with manual reset and watchdog timer. Monitors a single voltage with a reset threshold of 4.63V, featuring both undervoltage (4.5V) and overvoltage (4.75V) detection. Operates from 1.2V to 5.5V supply, consuming 6uA operating current. Includes an active-low reset with a 140ms timeout and a watchdog timer. Packaged in a TSOT-23-5, this lead-free and halogen-free component offers 571mW power dissipation and operates between -40°C and 85°C.
PackageSOT-23-5
MountingSurface Mount
Power571mW
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Technical Specifications
Onsemi CAT823LTDI-GT3 technical specifications.
General
Package/Case
SOT-23-5
Halogen Free
Halogen Free
Lead Free
Lead Free
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
571mW
Max Reset Threshold Voltage
4.75V
Min Reset Threshold Voltage
4.5V
Max Supply Voltage
5.5V
Min Supply Voltage
1.2V
Mount
Surface Mount
Number of Voltages Monitored
1
Operating Supply Current
6uA
Output
TOTEM-POLE
Overvoltage Threshold
4.75V
Packaging
Tape and Reel
Power Dissipation
571mW
Radiation Hardening
No
Reset
Active Low
Reset Timeout
140ms
RoHS Compliant
Yes
Threshold Voltage
4.63V
Type
Simple Reset/Power-On Reset
Undervoltage Threshold
4.5V
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Onsemi CAT823LTDI-GT3 Datasheet
Download the complete datasheet for Onsemi CAT823LTDI-GT3 to view detailed technical specifications.
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