This surface mount power management IC monitors a single voltage channel with an active-low reset output. It features a reset threshold range of 1.1V to 1.18V and a watchdog timer for enhanced system stability. Operating from 750mV to 3.3V, this component offers a low quiescent current of 14µA and a maximum supply current of 30µA. The device is housed in a SOT-23-5 package, is lead-free and RoHS compliant, and operates within a temperature range of -40°C to 85°C.
PackageSOT-23-5
MountingSurface Mount
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Technical Specifications
Texas Instruments TPS3128E12DBVR 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
1.18V
Min Reset Threshold Voltage
1.1V
Max Supply Current
30uA
Max Supply Voltage
3.3V
Min Supply Voltage
750mV
Mount
Surface Mount
Number of Voltages Monitored
1
Operating Supply Current
14uA
Overvoltage Threshold
1.18V
Package Quantity
1
Packaging
Tape and Reel
Quiescent Current
14uA
Radiation Hardening
No
Reset
Active Low
Reset Timeout
100ms
RoHS Compliant
Yes
Threshold Voltage
1.14V
Type
Simple Reset/Power-On Reset
Undervoltage Threshold
1.14V
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Texas Instruments TPS3128E12DBVR Datasheet
Download the complete datasheet for Texas Instruments TPS3128E12DBVR to view detailed technical specifications.
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