General purpose power management IC featuring active-low, open-drain reset output and integrated watchdog timer. Monitors a single voltage with a reset threshold range of 1.1V to 1.18V. Operates from 750mV to 3.3V supply voltage with a maximum supply current of 30µA. Packaged in a 5-lead SOT-23 surface-mount configuration, this component offers a reset timeout of 100ms and operates across a temperature range of -40°C to 85°C.
PackageSOT-23
Current30uA
MountingSurface Mount
Power437mW
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Technical Specifications
Texas Instruments TPS3128E12DBVT technical specifications.
General
Package/Case
SOT-23
Lead Free
Lead Free
Max Input Voltage
3.3V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
0A
Max Power Dissipation
437mW
Max Reset Threshold Voltage
1.18V
Min Reset Threshold Voltage
1.1V
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
1.18V
Package Quantity
250
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
TPS3128E12
Supply Current
30uA
Termination
SMD/SMT
Threshold Voltage
1.14V
Type
Simple Reset/Power-On Reset
Undervoltage Threshold
1.14V
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS3128E12DBVT Datasheet
Download the complete datasheet for Texas Instruments TPS3128E12DBVT to view detailed technical specifications.
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