Surface mount, push-pull output voltage supervisor with watchdog timer and active-low reset. Monitors a single voltage with a reset threshold of 1.62V, featuring undervoltage and overvoltage thresholds of 1.68V. Operates from 750mV to 3.3V supply voltage with a maximum supply current of 30uA. Packaged in SOT-23, this RoHS compliant component offers a reset timeout of 100ms and a maximum power dissipation of 437mW, functioning across an operating temperature range of -40°C to 85°C.
PackageSOT-23
Current30uA
MountingSurface Mount
Power437mW
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Technical Specifications
Texas Instruments TPS3123J18DBVT technical specifications.
General
Package/Case
SOT-23
Lead Free
Lead Free
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
437mW
Max Reset Threshold Voltage
1.68V
Min Reset Threshold Voltage
1.56V
Max Supply Current
30uA
Max Supply Voltage
3.3V
Min Supply Voltage
750mV
Mount
Surface Mount
Number of Elements
1
Number of Voltages Monitored
1
Operating Supply Current
14uA
Output
TOTEM-POLE
Output Type
PUSH-PULL
Overvoltage Threshold
1.68V
Package Quantity
1
Packaging
Tape and Reel
Power Dissipation
437mW
Quiescent Current
14uA
Radiation Hardening
No
Reach SVHC Compliant
No
Reset
Active Low
Reset Timeout
100ms
RoHS Compliant
Yes
Series
TPS3123J18
Supply Current
30uA
Threshold Voltage
1.62V
Type
Simple Reset/Power-On Reset
Undervoltage Threshold
1.62V
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS3123J18DBVT Datasheet
Download the complete datasheet for Texas Instruments TPS3123J18DBVT to view detailed technical specifications.
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