This surface mount voltage supervisor monitors a single voltage with an active-low, open-drain reset output. Featuring a watchdog timer and manual reset capability, it operates within a supply voltage range of 750mV to 3.3V. The reset threshold is set at 1.71V, with a reset timeout of 100ms. This component offers a maximum power dissipation of 437mW and a quiescent current of 14uA, suitable for operation between -40°C and 85°C. Packaged in a 5-SOT-23, it is lead-free and RoHS compliant.
PackageSOT-23-5
Current30uA
MountingSurface Mount
Power437mW
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Technical Specifications
Texas Instruments TPS3128E18DBVR technical specifications.
General
Package/Case
SOT-23-5
Lead Free
Lead Free
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
437mW
Max Reset Threshold Voltage
1.77V
Min Reset Threshold Voltage
1.65V
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
Overvoltage Threshold
1.77V
Package Quantity
3000
Packaging
Tape and Reel
Power Dissipation
437mW
Quiescent Current
14uA
Reset
Active Low
Reset Timeout
100ms
RoHS Compliant
Yes
Supply Current
30uA
Threshold Voltage
1.71V
Type
Simple Reset/Power-On Reset
Undervoltage Threshold
1.71V
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS3128E18DBVR Datasheet
Download the complete datasheet for Texas Instruments TPS3128E18DBVR to view detailed technical specifications.
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