Surface mount power management IC featuring active-low, open-drain reset and a watchdog timer. Monitors a single voltage with a threshold range of 1.38V to 1.48V. Operates from 750mV to 3.3V supply voltage with a quiescent current of 14µA. Maximum supply current is 30µA, and power dissipation is 437mW. Suitable for operation between -40°C and 85°C, supplied in SOT-23-5 package.
PackageSOT-23-5
Current30uA
MountingSurface Mount
Power437mW
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Technical Specifications
Texas Instruments TPS3128E15DBVR 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
1.48V
Min Reset Threshold Voltage
1.38V
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
1.48V
Package Quantity
3000
Packaging
Tape and Reel
Power Dissipation
437mW
Quiescent Current
14uA
Radiation Hardening
No
Reset
Active Low
Reset Timeout
100ms
RoHS Compliant
Yes
Supply Current
30uA
Threshold Voltage
1.43V
Type
Simple Reset/Power-On Reset
Undervoltage Threshold
1.43V
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS3128E15DBVR Datasheet
Download the complete datasheet for Texas Instruments TPS3128E15DBVR to view detailed technical specifications.
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